首页 > 最新文献

ACS Materials Letters最新文献

英文 中文
Poisoning Electrocatalytic CO2 Conversion to CO by Adding a μ4-S Atom on Au60 Nanocluster 在Au60纳米簇上添加μ4-S原子对电催化CO2转化为CO的影响
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-22 DOI: 10.1021/acsmaterialslett.5c0032210.1021/acsmaterialslett.5c00322
Yining Chen, Shuguang Wang, Yan Sun, Xiaoyang Hu, Xiaofeng Lei, Fuling Liu, Afang Dai*, Tiansheng Wei, Zibao Gan* and Xiuwen Zheng*, 

Atomically precise gold nanoclusters (APGNCs) have received considerable concern in electrocatalytic carbon dioxide reduction reaction (CO2RR). The investigation of the CO2RR of APGNCs with a surface single-atom difference remains challenging. Herein, the successive addition of a surface sulfur atom (μ4-S) on Au60 was concurrently realized via a modified ligand exchange. The additional μ4-S makes the outer three kernel gold atoms in situ transform into staple gold atoms without altering other parts, endowing them with optimal model catalysts. Notably, Au60S6 exhibited high activity and CO selectivity over 95% within the entire test potentials, which decreased with the introduction of a μ4-S. DFT simulations indicate that the d-band center of the gold active site upshifts toward the Fermi level with the addition of a μ4-S, which strengthens the adsorption of intermediates, raises the energy barriers for CO desorption. This work provides an unprecedented paradigm for understanding structure–property relationships at the level of a surface single atom.

原子精密金纳米团簇(APGNCs)在电催化二氧化碳还原反应(CO2RR)中受到广泛关注。具有表面单原子差异的APGNCs的CO2RR的研究仍然具有挑战性。本文通过修饰配体交换,实现了Au60表面硫原子(μ4-S)的连续加成。增加的μ4-S使外层的3个核金原子在不改变其他部分的情况下原位转变为短粒金原子,使其具有最佳的模型催化剂。值得注意的是,Au60S6在整个电位范围内具有较高的活性和95%以上的CO选择性,随着μ4-S的引入而降低。DFT模拟表明,加入μ4-S后,金活性位点的d带中心向费米能级上移,加强了中间产物的吸附,提高了CO脱附的能垒。这项工作为理解表面单原子水平上的结构-性质关系提供了一个前所未有的范例。
{"title":"Poisoning Electrocatalytic CO2 Conversion to CO by Adding a μ4-S Atom on Au60 Nanocluster","authors":"Yining Chen,&nbsp;Shuguang Wang,&nbsp;Yan Sun,&nbsp;Xiaoyang Hu,&nbsp;Xiaofeng Lei,&nbsp;Fuling Liu,&nbsp;Afang Dai*,&nbsp;Tiansheng Wei,&nbsp;Zibao Gan* and Xiuwen Zheng*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0032210.1021/acsmaterialslett.5c00322","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00322https://doi.org/10.1021/acsmaterialslett.5c00322","url":null,"abstract":"<p >Atomically precise gold nanoclusters (APGNCs) have received considerable concern in electrocatalytic carbon dioxide reduction reaction (CO<sub>2</sub>RR). The investigation of the CO<sub>2</sub>RR of APGNCs with a surface single-atom difference remains challenging. Herein, the successive addition of a surface sulfur atom (μ<sub>4</sub>-S) on Au<sub>60</sub> was concurrently realized via a modified ligand exchange. The additional μ<sub>4</sub>-S makes the outer three kernel gold atoms in situ transform into staple gold atoms without altering other parts, endowing them with optimal model catalysts. Notably, Au<sub>60</sub>S<sub>6</sub> exhibited high activity and CO selectivity over 95% within the entire test potentials, which decreased with the introduction of a μ<sub>4</sub>-S. DFT simulations indicate that the d-band center of the gold active site upshifts toward the Fermi level with the addition of a μ<sub>4</sub>-S, which strengthens the adsorption of intermediates, raises the energy barriers for CO desorption. This work provides an unprecedented paradigm for understanding structure–property relationships at the level of a surface single atom.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2366–2373 2366–2373"},"PeriodicalIF":9.6,"publicationDate":"2025-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Superaerophobic WC-Mo2C Ceramic Electrode with MoWC2/Mo2C Heterostructure for Hydrogen Evolution Reaction at High Current Density 具有MoWC2/Mo2C异质结构的超疏氧WC-Mo2C陶瓷电极用于高电流密度下析氢反应
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-22 DOI: 10.1021/acsmaterialslett.5c0055210.1021/acsmaterialslett.5c00552
Anding Huang, Haisen Huang, Sishi Huang, Chuntian Tan, Yang Yang, Jiahao Li, Luyuan Hao, Feihong Wang*, Xin Xu* and Simeon Agathopoulos, 

The production of highly efficient, stable, robust, and low-cost electrodes for the hydrogen evolution reaction (HER) is crucially important in renewable energy technologies. This article presents the production of a porous composite ceramic with a formula of 80 wt % WC–20 wt % Mo2C, with a structure of an oriented asymmetric finger-like hole. Its high catalytic activity was experimentally confirmed, attributed to the in situ MoWC2/Mo2C heterostructure during sintering. What’s more, the produced electrode exhibits both high aerophobicity and high hydrophilicity. The overpotentials of the electrode of 1500 mA·cm–2 in 0.5 M H2SO4 and 1.0 M KOH were 352 and 276 mV, respectively, better than those of the Pt-wire electrode. The chronopotentiometry curves of 10–1500 mA·cm–2 confirmed its long-term stability. Density functional theory (DFT) calculations suggested that the MoWC2/Mo2C heterostructure could regulate the electronic structure, with appropriate hydrogen adsorption energy in acidic media and minimal water dissociation potential in alkaline media.

生产高效、稳定、坚固、低成本的析氢反应电极在可再生能源技术中至关重要。本文介绍了一种多孔复合陶瓷的制备方法,其配方为80 wt % WC-20 wt % Mo2C,具有定向不对称指状孔结构。实验证实了其高催化活性,这归因于烧结过程中原位MoWC2/Mo2C异质结构。制备的电极具有较高的疏氧性和亲水性。在0.5 M H2SO4和1.0 M KOH中,1500 mA·cm-2电极的过电位分别为352和276 mV,优于pt线电极。10 ~ 1500 mA·cm-2的时电位曲线证实了其长期稳定性。密度泛函理论(DFT)计算表明,MoWC2/Mo2C异质结构可以调节电子结构,在酸性介质中具有合适的氢吸附能,在碱性介质中具有最小的水解离电位。
{"title":"Superaerophobic WC-Mo2C Ceramic Electrode with MoWC2/Mo2C Heterostructure for Hydrogen Evolution Reaction at High Current Density","authors":"Anding Huang,&nbsp;Haisen Huang,&nbsp;Sishi Huang,&nbsp;Chuntian Tan,&nbsp;Yang Yang,&nbsp;Jiahao Li,&nbsp;Luyuan Hao,&nbsp;Feihong Wang*,&nbsp;Xin Xu* and Simeon Agathopoulos,&nbsp;","doi":"10.1021/acsmaterialslett.5c0055210.1021/acsmaterialslett.5c00552","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00552https://doi.org/10.1021/acsmaterialslett.5c00552","url":null,"abstract":"<p >The production of highly efficient, stable, robust, and low-cost electrodes for the hydrogen evolution reaction (HER) is crucially important in renewable energy technologies. This article presents the production of a porous composite ceramic with a formula of 80 wt % WC–20 wt % Mo<sub>2</sub>C, with a structure of an oriented asymmetric finger-like hole. Its high catalytic activity was experimentally confirmed, attributed to the <i>in situ</i> MoWC<sub>2</sub>/Mo<sub>2</sub>C heterostructure during sintering. What’s more, the produced electrode exhibits both high aerophobicity and high hydrophilicity. The overpotentials of the electrode of 1500 mA·cm<sup>–2</sup> in 0.5 M H<sub>2</sub>SO<sub>4</sub> and 1.0 M KOH were 352 and 276 mV, respectively, better than those of the Pt-wire electrode. The chronopotentiometry curves of 10–1500 mA·cm<sup>–2</sup> confirmed its long-term stability. Density functional theory (DFT) calculations suggested that the MoWC<sub>2</sub>/Mo<sub>2</sub>C heterostructure could regulate the electronic structure, with appropriate hydrogen adsorption energy in acidic media and minimal water dissociation potential in alkaline media.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2374–2381 2374–2381"},"PeriodicalIF":9.6,"publicationDate":"2025-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189143","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Resilient Thermal Interface Materials with Low Thermal Contact Resistance and High Modulus via Hybrid Cross-Linking Strategy 基于混合交联策略的低接触热阻高模量弹性热界面材料
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-22 DOI: 10.1021/acsmaterialslett.5c0051010.1021/acsmaterialslett.5c00510
Junwei Li, Yang Tao, Zhihong Zhang, Yubo Luo, Xin Li* and Junyou Yang*, 

Thermal interface materials (TIMs) are crucial for achieving efficient thermal management of electronic devices. Traditional TIMs require extreme compliance for low thermal contact resistance (Rc), resulting in the challenge of achieving both a high modulus and a low Rc. Here, we report a resilient (>96%) thermally conductive elastomer with a high elastic modulus (12.3 MPa) and a low Rc (12.3 K mm2 W–1) based on a dynamic/nondynamic hybrid cross-linking network strategy. The nondynamic cross-linking network serves as the backbone of the elastomer, providing elasticity and robustness, while the dynamic cross-linking network with dynamic features offers partial solid-state plasticity to reduce the Rc between the elastomer and the rigid substrate. Use of the thermally conductive elastomer as the TIM in chip cooling demonstrated superior heat dissipation capability, resulting in an 11 °C reduction in the chip temperature compared with that obtained with the commercial TIM. This work provides an effective strategy for balancing the Rc and modulus, broadening the application range of TIMs.

热界面材料是实现电子器件高效热管理的关键。传统的TIMs对低热接触电阻(Rc)要求极高的顺应性,这给实现高模量和低Rc带来了挑战。在这里,我们报告了一种弹性(>96%)导热弹性体,具有高弹性模量(12.3 MPa)和低Rc (12.3 K mm2 W-1),基于动态/非动态混合交联网络策略。非动态交联网络作为弹性体的骨架,提供弹性和鲁棒性,而具有动态特性的动态交联网络提供部分固态塑性,减少弹性体与刚性基体之间的Rc。在芯片冷却中使用导热弹性体作为TIM,显示出优越的散热能力,与商用TIM相比,芯片温度降低了11°C。该工作为平衡Rc和模量提供了一种有效的策略,拓宽了TIMs的应用范围。
{"title":"Resilient Thermal Interface Materials with Low Thermal Contact Resistance and High Modulus via Hybrid Cross-Linking Strategy","authors":"Junwei Li,&nbsp;Yang Tao,&nbsp;Zhihong Zhang,&nbsp;Yubo Luo,&nbsp;Xin Li* and Junyou Yang*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0051010.1021/acsmaterialslett.5c00510","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00510https://doi.org/10.1021/acsmaterialslett.5c00510","url":null,"abstract":"<p >Thermal interface materials (TIMs) are crucial for achieving efficient thermal management of electronic devices. Traditional TIMs require extreme compliance for low thermal contact resistance (<i>R</i><sub><i>c</i></sub>), resulting in the challenge of achieving both a high modulus and a low <i>R</i><sub><i>c</i></sub>. Here, we report a resilient (&gt;96%) thermally conductive elastomer with a high elastic modulus (12.3 MPa) and a low <i>R</i><sub><i>c</i></sub> (12.3 K mm<sup>2</sup> W<sup>–1</sup>) based on a dynamic/nondynamic hybrid cross-linking network strategy. The nondynamic cross-linking network serves as the backbone of the elastomer, providing elasticity and robustness, while the dynamic cross-linking network with dynamic features offers partial solid-state plasticity to reduce the <i>R</i><sub><i>c</i></sub> between the elastomer and the rigid substrate. Use of the thermally conductive elastomer as the TIM in chip cooling demonstrated superior heat dissipation capability, resulting in an 11 °C reduction in the chip temperature compared with that obtained with the commercial TIM. This work provides an effective strategy for balancing the <i>R</i><sub>c</sub> and modulus, broadening the application range of TIMs.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2133–2141 2133–2141"},"PeriodicalIF":9.6,"publicationDate":"2025-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189097","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Three-Dimensional Printable Triple-Bonded Polymer Nanoparticles for Invisible Information Encryption and Robust Anti-Counterfeiting 用于隐形信息加密和防伪的三维可打印三键聚合物纳米颗粒
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-21 DOI: 10.1021/acsmaterialslett.5c0046410.1021/acsmaterialslett.5c00464
Wei Zhu, Yuchen Tang, Shun Hu, Wenjing Xu, Dong Yu, Jun Cao, Tingjuan Gao* and Aiguo Shen*, 

In the evolving landscape of information encryption technologies, the integration of optical materials into three-dimensional (3D) codes has emerged as a promising solution. However, current approaches were limited by coding capacity, detective permeability, and a complicated preparation process. Addressing this gap, we present an approach involving the development of 3D embedded, invisible Raman codes with chemical vibrations employing 3D-printable triple-bonded nanoparticles. These colorless triple-bonded nanoparticles, characterized by the distinct and stable spectral features of spontaneous Raman scattering, ensure high transparency, durability, and coding capacity. By embedding multiple, visually undetectable Raman-based QR codes within the internal structure of 3D printed objects, rather than using visible measures on 2D surfaces, our multilayered encryption system significantly enhances the information security by invalidating single-layer decoding attempts and requiring the combination of multiple layers to decrypt the embedded information. This innovative approach offers superior security and robustness in information security.

在不断发展的信息加密技术领域,将光学材料集成到三维(3D)代码中已经成为一种有前途的解决方案。然而,目前的方法受到编码容量、检测渗透率和制备过程复杂的限制。为了解决这一差距,我们提出了一种方法,该方法涉及开发3D嵌入的、不可见的拉曼代码,该代码具有3D可打印的三键纳米颗粒的化学振动。这些无色的三键纳米粒子具有明显而稳定的自发拉曼散射光谱特征,确保了高透明度、耐用性和编码能力。我们的多层加密系统通过在3D打印对象的内部结构中嵌入多个视觉上无法检测的基于拉曼的QR码,而不是在二维表面上使用可见措施,通过使单层解码尝试无效,并需要多层组合来解密嵌入的信息,从而显着增强了信息安全性。这种创新的方法在信息安全方面提供了优越的安全性和健壮性。
{"title":"Three-Dimensional Printable Triple-Bonded Polymer Nanoparticles for Invisible Information Encryption and Robust Anti-Counterfeiting","authors":"Wei Zhu,&nbsp;Yuchen Tang,&nbsp;Shun Hu,&nbsp;Wenjing Xu,&nbsp;Dong Yu,&nbsp;Jun Cao,&nbsp;Tingjuan Gao* and Aiguo Shen*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0046410.1021/acsmaterialslett.5c00464","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00464https://doi.org/10.1021/acsmaterialslett.5c00464","url":null,"abstract":"<p >In the evolving landscape of information encryption technologies, the integration of optical materials into three-dimensional (3D) codes has emerged as a promising solution. However, current approaches were limited by coding capacity, detective permeability, and a complicated preparation process. Addressing this gap, we present an approach involving the development of 3D embedded, invisible Raman codes with chemical vibrations employing 3D-printable triple-bonded nanoparticles. These colorless triple-bonded nanoparticles, characterized by the distinct and stable spectral features of spontaneous Raman scattering, ensure high transparency, durability, and coding capacity. By embedding multiple, visually undetectable Raman-based QR codes within the internal structure of 3D printed objects, rather than using visible measures on 2D surfaces, our multilayered encryption system significantly enhances the information security by invalidating single-layer decoding attempts and requiring the combination of multiple layers to decrypt the embedded information. This innovative approach offers superior security and robustness in information security.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2343–2351 2343–2351"},"PeriodicalIF":9.6,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189086","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Cerium Metal–Organic Framework Incorporating Quinoline Sulfonic Acid for Photocatalytic Carbon Dioxide Reduction 含喹啉磺酸的金属铈-有机骨架光催化二氧化碳还原
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-21 DOI: 10.1021/acsmaterialslett.5c0034210.1021/acsmaterialslett.5c00342
Yingying Li, Tong Hao, Yu-Peng Han, Hui-Zi Li, Yayu Yan, Qiao-Hong Li, Shumei Chen*, Fei Wang* and Jian Zhang*, 

Cerium metal–organic frameworks (Ce-MOFs) have attracted extensive attention due to their potential in photocatalytic applications. However, Ce-MOFs constructed with organic carboxylic acids as ligands typically exhibit wide band gaps, which limit their utilization in the visible-light region. This work proposes a strategy to design visible-light-active Ce-MOFs by employing quinoline sulfonic acid as a ligand. The synthesized compound (1-Ce) features a high surface area, open Ce metal sites, and large-sized 1D channels. Benefiting from ligand-to-metal charge transfer, 1-Ce demonstrates good visible light absorption. Additionally, the chelating coordination of nitrogen and oxygen atoms endows 1-Ce with excellent chemical stability. Owing to its abundant metal sites, high porosity, and visible light responsiveness, 1-Ce exhibits outstanding photocatalytic activity for CO2 reduction under visible light, achieving a CO production rate of 138 μmol·g–1·h–1─surpassing previously reported Ce-MOF photocatalysts.

铈金属有机骨架(Ce-MOFs)因其在光催化方面的潜在应用而受到广泛关注。然而,以有机羧酸为配体构建的Ce-MOFs通常具有较宽的带隙,这限制了它们在可见光区域的应用。本研究提出了一种以喹啉磺酸为配体设计可见光活性ce - mof的方法。合成的化合物(1-Ce)具有高表面积、开放的Ce金属位和大尺寸的1D通道。得益于配体到金属的电荷转移,1-Ce表现出良好的可见光吸收。此外,氮和氧原子的螯合配位使1-Ce具有优异的化学稳定性。由于其丰富的金属位、高孔隙率和可见光响应性,1-Ce在可见光下表现出出色的CO2还原光催化活性,CO产率达到138 μmol·g-1·h-1,超过了先前报道的Ce-MOF光催化剂。
{"title":"Cerium Metal–Organic Framework Incorporating Quinoline Sulfonic Acid for Photocatalytic Carbon Dioxide Reduction","authors":"Yingying Li,&nbsp;Tong Hao,&nbsp;Yu-Peng Han,&nbsp;Hui-Zi Li,&nbsp;Yayu Yan,&nbsp;Qiao-Hong Li,&nbsp;Shumei Chen*,&nbsp;Fei Wang* and Jian Zhang*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0034210.1021/acsmaterialslett.5c00342","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00342https://doi.org/10.1021/acsmaterialslett.5c00342","url":null,"abstract":"<p >Cerium metal–organic frameworks (Ce-MOFs) have attracted extensive attention due to their potential in photocatalytic applications. However, Ce-MOFs constructed with organic carboxylic acids as ligands typically exhibit wide band gaps, which limit their utilization in the visible-light region. This work proposes a strategy to design visible-light-active Ce-MOFs by employing quinoline sulfonic acid as a ligand. The synthesized compound (<b>1-Ce</b>) features a high surface area, open Ce metal sites, and large-sized 1D channels. Benefiting from ligand-to-metal charge transfer, <b>1-Ce</b> demonstrates good visible light absorption. Additionally, the chelating coordination of nitrogen and oxygen atoms endows <b>1-Ce</b> with excellent chemical stability. Owing to its abundant metal sites, high porosity, and visible light responsiveness, <b>1-Ce</b> exhibits outstanding photocatalytic activity for CO<sub>2</sub> reduction under visible light, achieving a CO production rate of 138 μmol·g<sup>–1</sup>·h<sup>–1</sup>─surpassing previously reported Ce-MOF photocatalysts.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2337–2342 2337–2342"},"PeriodicalIF":9.6,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189083","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Hyper-Dispersion-Driven Fabrication of Ultrablack Coatings 超分散驱动制备超黑涂层
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-21 DOI: 10.1021/acsmaterialslett.5c0043510.1021/acsmaterialslett.5c00435
Xun-En Wu, Yong Zhang, Yida Wang, Xiaoping Liang, Mei Zou, Yaoyao Zhou, Siming Zhao, Haomin Wang, Mengjia Zhu, Haojie Lu, Jiongke Jin, Donghang Li, Rufan Zhang and Yingying Zhang*, 

Ultrablack coatings traditionally rely on complex micro/nanoengineering, limiting scalability and durability. Herein, we present a hyper-dispersion-based approach for the creation of micro- and nanostructured ultrablack coatings (solar absorptance of over 99%) via controlled aggregation of carboxylated carbon nanotubes (C–CNTs) in high-concentration colloidal systems. Molecular dynamics simulations revealed that the self-assembled hierarchical structures arise from the C–CNT aggregation. The use of high-temperature-resistant epoxy resin enhances adhesion, environmental resistance, and mechanical durability. The coatings maintained high solar absorptance and structural integrity under extreme thermal cycling and water flushing. In addition, we demonstrated that the coatings have excellent photothermal conversion efficiency, significantly raising the temperature of coated silk textiles under low solar irradiation and increasing the voltage output of thermoelectric devices by four times compared with uncoated ones. This scalable, efficient fabrication method requires no extra materials or complicated steps, demonstrating broad potential for solar energy and thermal management.

传统的超黑涂层依赖于复杂的微纳米工程,限制了可扩展性和耐用性。在此,我们提出了一种基于超分散的方法,通过在高浓度胶体体系中控制羧基化碳纳米管(C-CNTs)的聚集,来创建微纳米结构超黑涂层(太阳能吸收率超过99%)。分子动力学模拟表明,自组装的层次结构是由碳纳米管聚集产生的。使用耐高温环氧树脂增强附着力,耐环境性和机械耐久性。在极端热循环和水冲洗条件下,涂层仍能保持较高的吸收率和结构完整性。此外,我们还证明了涂层具有优异的光热转换效率,可以显著提高涂层真丝织物在低太阳照射下的温度,并使热电器件的输出电压比未涂层的高4倍。这种可扩展的、高效的制造方法不需要额外的材料或复杂的步骤,展示了太阳能和热管理的广泛潜力。
{"title":"Hyper-Dispersion-Driven Fabrication of Ultrablack Coatings","authors":"Xun-En Wu,&nbsp;Yong Zhang,&nbsp;Yida Wang,&nbsp;Xiaoping Liang,&nbsp;Mei Zou,&nbsp;Yaoyao Zhou,&nbsp;Siming Zhao,&nbsp;Haomin Wang,&nbsp;Mengjia Zhu,&nbsp;Haojie Lu,&nbsp;Jiongke Jin,&nbsp;Donghang Li,&nbsp;Rufan Zhang and Yingying Zhang*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0043510.1021/acsmaterialslett.5c00435","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00435https://doi.org/10.1021/acsmaterialslett.5c00435","url":null,"abstract":"<p >Ultrablack coatings traditionally rely on complex micro/nanoengineering, limiting scalability and durability. Herein, we present a hyper-dispersion-based approach for the creation of micro- and nanostructured ultrablack coatings (solar absorptance of over 99%) via controlled aggregation of carboxylated carbon nanotubes (C–CNTs) in high-concentration colloidal systems. Molecular dynamics simulations revealed that the self-assembled hierarchical structures arise from the C–CNT aggregation. The use of high-temperature-resistant epoxy resin enhances adhesion, environmental resistance, and mechanical durability. The coatings maintained high solar absorptance and structural integrity under extreme thermal cycling and water flushing. In addition, we demonstrated that the coatings have excellent photothermal conversion efficiency, significantly raising the temperature of coated silk textiles under low solar irradiation and increasing the voltage output of thermoelectric devices by four times compared with uncoated ones. This scalable, efficient fabrication method requires no extra materials or complicated steps, demonstrating broad potential for solar energy and thermal management.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2352–2359 2352–2359"},"PeriodicalIF":9.6,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189084","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Low-Threshold Amplified Spontaneous Emission of Benzobisoxazole Derivatives in a Doped Film 苯并双恶唑衍生物在掺杂薄膜中的低阈值放大自发辐射
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-21 DOI: 10.1021/acsmaterialslett.5c0049610.1021/acsmaterialslett.5c00496
Kenichi Goushi*, Masahiro Nagano and Chihaya Adachi*, 

In this study, we focus on benzobisoxazole (BOX) derivatives with the aim of achieving large stimulated emission cross sections, which are expected to contribute to lower laser thresholds and high stability. While both optically and electrically pumped organic semiconductor lasers have the potential to provide miniaturized lasers with wavelength tunability from ultraviolet to infrared, the development of organic semiconductors with low laser thresholds remains crucial for realizing stable devices. We report a low amplified spontaneous emission (ASE) threshold of BOX derivatives, which are doped into 4,4′-bis(carbazol-9-yl)biphenyl (CBP) host layers, with values as low as approximately 1 μJ/cm2. Further, we demonstrate high photostability under continuous photoexcitation, suggesting that BOX derivatives are promising candidates as emitting materials for organic semiconductor lasers (OSLs).

在这项研究中,我们将重点放在苯并异恶唑(BOX)衍生物上,目的是实现大的受激发射截面,这有望有助于降低激光阈值和高稳定性。虽然光泵浦和电泵浦有机半导体激光器都有潜力提供从紫外到红外波长可调的小型化激光器,但低激光阈值有机半导体的发展仍然是实现稳定器件的关键。我们报道了在4,4′-双(卡巴唑-9-基)联苯(CBP)宿主层中掺杂的BOX衍生物的低放大自发辐射(ASE)阈值,其值低至约1 μJ/cm2。此外,我们证明了在连续光激发下的高光稳定性,这表明BOX衍生物是有机半导体激光器(ols)发射材料的有希望的候选者。
{"title":"Low-Threshold Amplified Spontaneous Emission of Benzobisoxazole Derivatives in a Doped Film","authors":"Kenichi Goushi*,&nbsp;Masahiro Nagano and Chihaya Adachi*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0049610.1021/acsmaterialslett.5c00496","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00496https://doi.org/10.1021/acsmaterialslett.5c00496","url":null,"abstract":"<p >In this study, we focus on benzobisoxazole (BOX) derivatives with the aim of achieving large stimulated emission cross sections, which are expected to contribute to lower laser thresholds and high stability. While both optically and electrically pumped organic semiconductor lasers have the potential to provide miniaturized lasers with wavelength tunability from ultraviolet to infrared, the development of organic semiconductors with low laser thresholds remains crucial for realizing stable devices. We report a low amplified spontaneous emission (ASE) threshold of BOX derivatives, which are doped into 4,4′-bis(carbazol-9-yl)biphenyl (CBP) host layers, with values as low as approximately 1 μJ/cm<sup>2</sup>. Further, we demonstrate high photostability under continuous photoexcitation, suggesting that BOX derivatives are promising candidates as emitting materials for organic semiconductor lasers (OSLs).</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2360–2365 2360–2365"},"PeriodicalIF":9.6,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189087","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Engineering of Hierarchical Phase-Separated Nanodomains toward Elastic and Recyclable Shock-Absorbing Fibers with Exceptional Damage Tolerance and Damping Capacity 具有特殊损伤容限和阻尼能力的弹性和可回收减震纤维的分层相分离纳米畴工程
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-21 DOI: 10.1021/acsmaterialslett.5c0049510.1021/acsmaterialslett.5c00495
Jing Kang, Xiaohan Wang* and Junqi Sun, 

Shock-absorbing fibers (SAFs) are highly regarded for their effectiveness in energy-absorbing applications. Existing SAFs are plastic fibers that can only be used once, are nonrecyclable, and lack damage tolerance. Herein, we fabricate recyclable, mechanically robust elastic SAFs with exceptional damage tolerance via wet spinning of multiblock polyurethane (PU) composed of polycaprolactone (PCL) and polytetrahydrofuran (PTMG) segments. The SAFs are denoted as PU–PCL70, achieving an ultrahigh true strength of 908.8 MPa, a high damping efficiency of 87%, and a record fracture energy of 4042 kJ m–2. Mechanistic analysis reveals that the superior performance of PU–PCL70 originated from the oriented hierarchical phase-separated nanodomains formed by hydrogen and coordination bonds and rigid PCL segments. These rigid nanodomains are capable of deformation and disintegration to effectively absorb energy. These nanodomains can autonomously re-form, enabling the fibers with reusability without treatment. The dynamic nature of these nanodomains allows for complete recyclability of PU–PCL70 through respinning.

吸震纤维(SAFs)因其吸能效果而受到高度重视。现有的saf是只能使用一次的塑料纤维,不可回收,并且缺乏损伤容忍度。在此,我们通过湿纺由聚己内酯(PCL)和聚四氢呋喃(PTMG)组成的多块聚氨酯(PU),制造了可回收的、机械坚固的弹性SAFs,具有优异的损伤容忍度。采用PU-PCL70标记的SAFs实现了908.8 MPa的超高真强度、87%的高阻尼效率和4042 kJ - m-2的破断能。机理分析表明,PU-PCL70的优异性能源于氢配位键和刚性PCL段形成的定向分层相分离纳米畴。这些刚性纳米结构域能够变形和分解,从而有效地吸收能量。这些纳米结构域可以自主重新形成,使纤维无需处理即可重复使用。这些纳米结构域的动态特性允许PU-PCL70通过再生完全可回收。
{"title":"Engineering of Hierarchical Phase-Separated Nanodomains toward Elastic and Recyclable Shock-Absorbing Fibers with Exceptional Damage Tolerance and Damping Capacity","authors":"Jing Kang,&nbsp;Xiaohan Wang* and Junqi Sun,&nbsp;","doi":"10.1021/acsmaterialslett.5c0049510.1021/acsmaterialslett.5c00495","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00495https://doi.org/10.1021/acsmaterialslett.5c00495","url":null,"abstract":"<p >Shock-absorbing fibers (SAFs) are highly regarded for their effectiveness in energy-absorbing applications. Existing SAFs are plastic fibers that can only be used once, are nonrecyclable, and lack damage tolerance. Herein, we fabricate recyclable, mechanically robust elastic SAFs with exceptional damage tolerance via wet spinning of multiblock polyurethane (PU) composed of polycaprolactone (PCL) and polytetrahydrofuran (PTMG) segments. The SAFs are denoted as PU–PCL<sub>70</sub>, achieving an ultrahigh true strength of 908.8 MPa, a high damping efficiency of 87%, and a record fracture energy of 4042 kJ m<sup>–2</sup>. Mechanistic analysis reveals that the superior performance of PU–PCL<sub>70</sub> originated from the oriented hierarchical phase-separated nanodomains formed by hydrogen and coordination bonds and rigid PCL segments. These rigid nanodomains are capable of deformation and disintegration to effectively absorb energy. These nanodomains can autonomously re-form, enabling the fibers with reusability without treatment. The dynamic nature of these nanodomains allows for complete recyclability of PU–PCL<sub>70</sub> through respinning.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2328–2336 2328–2336"},"PeriodicalIF":9.6,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189156","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Photothermal Amplification of Calcium Ion Overload for Tumor Homing Therapy 钙离子过载光热放大用于肿瘤归巢治疗
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-21 DOI: 10.1021/acsmaterialslett.5c0046110.1021/acsmaterialslett.5c00461
Yu Chen, Shuo Gao, Cong-Min Huo, Xin-Cheng He, Yucheng Zuo, Jun-Nan Zhang, Wei Xue* and Jing-Yi Zhu*, 

Calcium ion (Ca2+) overload has been extensively explored in tumor therapy; however, the inadequate concentrations of Ca2+ frequently result in suboptimal therapeutic outcomes. In this study, we developed curcumin (Cur)-loaded amorphous carbonated calcium nanoparticles (CaCur, NPs), which were coated with cancer cell membranes (CCM) to facilitate targeted delivery. Additionally, the fluorescence dye DiR was embedded into the CCM to achieve photothermal effects, thereby enabling the opening of the transient receptor potential vanilloid 1 (TRPV1) channel, which promotes amplified Ca2+ overload through increased Ca2+ influx. This work provides a photothermal amplification strategy aiming at improving antitumor efficacy by robustly enhancing the extent of Ca2+ overload through a tripartite collaboration.

钙离子(Ca2+)超载在肿瘤治疗中被广泛探讨;然而,Ca2+浓度不足经常导致治疗效果不理想。在这项研究中,我们开发了姜黄素(Cur)负载的无定形碳化钙纳米颗粒(CaCur, NPs),它被包裹在癌细胞膜(CCM)上,以促进靶向递送。此外,荧光染料DiR被嵌入到CCM中以实现光热效应,从而使瞬时受体电位香草素1 (TRPV1)通道打开,通过增加Ca2+内流促进Ca2+过载放大。这项工作提供了一种光热放大策略,旨在通过三方合作,通过增强Ca2+过载的程度来提高抗肿瘤功效。
{"title":"Photothermal Amplification of Calcium Ion Overload for Tumor Homing Therapy","authors":"Yu Chen,&nbsp;Shuo Gao,&nbsp;Cong-Min Huo,&nbsp;Xin-Cheng He,&nbsp;Yucheng Zuo,&nbsp;Jun-Nan Zhang,&nbsp;Wei Xue* and Jing-Yi Zhu*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0046110.1021/acsmaterialslett.5c00461","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00461https://doi.org/10.1021/acsmaterialslett.5c00461","url":null,"abstract":"<p >Calcium ion (Ca<sup>2+</sup>) overload has been extensively explored in tumor therapy; however, the inadequate concentrations of Ca<sup>2+</sup> frequently result in suboptimal therapeutic outcomes. In this study, we developed curcumin (Cur)-loaded amorphous carbonated calcium nanoparticles (CaCur, NPs), which were coated with cancer cell membranes (CCM) to facilitate targeted delivery. Additionally, the fluorescence dye DiR was embedded into the CCM to achieve photothermal effects, thereby enabling the opening of the transient receptor potential vanilloid 1 (TRPV1) channel, which promotes amplified Ca<sup>2+</sup> overload through increased Ca<sup>2+</sup> influx. This work provides a photothermal amplification strategy aiming at improving antitumor efficacy by robustly enhancing the extent of Ca<sup>2+</sup> overload through a tripartite collaboration.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2319–2327 2319–2327"},"PeriodicalIF":9.6,"publicationDate":"2025-05-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189085","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Energy-Efficient Ammonia Production via Coupled Hydrazine Hydrate Oxidation Using CuCo2O4 Nanodendrites with Ultrathin Nanosheet Subunits 超薄纳米片亚基CuCo2O4纳米枝晶耦合水合肼氧化高效制氨
IF 9.6 1区 化学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY Pub Date : 2025-05-20 DOI: 10.1021/acsmaterialslett.5c0062710.1021/acsmaterialslett.5c00627
Rou Yuan, Xiao-Hui Wang, Shi-Bin Yin, Xuan Ai, Yun-Chao Yin*, Yu Chen* and Shu-Ni Li*, 

The hydrazine oxidation reaction (HzOR)-assisted nitrate reduction reaction (NO3RR) technology provides an energy-efficient alternative to traditional ammonia (NH3) synthesis while promoting environmental sustainability. Herein, we synthesized hierarchical CuCo2O4 nanodendrites (NDs) composed of ultrathin nanosheet subunits with a spinel structure via a simple coprecipitation method followed by annealing. This spinel framework features well-defined Cu–Co pairs. In an alkaline solution, CuCo2O4 NDs achieve a high Faradaic efficiency (97.86%) and an impressive NH3 yield (34.23 mg h–1 mgcat–1) at −0.3 V for NO3RR, accompanied by excellent stability. These properties arise from the synergistic effect of Cu–Co pairs and the two-dimensional architecture. When applied in a CuCo2O4 NDs||CuCo2O4 NDs electrolyzer, the HzOR-assisted NO3RR operates at 0.997 V (10 mA cm–2), which is 573 mV lower than the conventional NO3RR system with oxygen evolution. This work presents a low-voltage NH3 synthesis strategy coupled with nitrogen pollutant mitigation.

肼氧化反应(HzOR)辅助硝酸还原反应(NO3RR)技术为传统氨(NH3)合成提供了一种节能的替代方案,同时促进了环境的可持续性。本文采用简单共沉淀法和退火法制备了具有尖晶石结构的超薄纳米片亚基CuCo2O4纳米枝晶(ndds)。这种尖晶石骨架具有明确定义的Cu-Co对。在碱性溶液中,CuCo2O4 NDs在−0.3 V NO3RR条件下具有较高的法拉第效率(97.86%)和NH3产率(34.23 mg h-1 mgcat-1),并具有良好的稳定性。这些性质源于Cu-Co对的协同效应和二维结构。当应用于CuCo2O4 NDs||CuCo2O4 NDs电解槽时,hzor辅助NO3RR工作在0.997 V (10 mA cm-2),比传统的出氧NO3RR系统低573 mV。这项工作提出了一种低压NH3合成策略,结合氮污染物的缓解。
{"title":"Energy-Efficient Ammonia Production via Coupled Hydrazine Hydrate Oxidation Using CuCo2O4 Nanodendrites with Ultrathin Nanosheet Subunits","authors":"Rou Yuan,&nbsp;Xiao-Hui Wang,&nbsp;Shi-Bin Yin,&nbsp;Xuan Ai,&nbsp;Yun-Chao Yin*,&nbsp;Yu Chen* and Shu-Ni Li*,&nbsp;","doi":"10.1021/acsmaterialslett.5c0062710.1021/acsmaterialslett.5c00627","DOIUrl":"https://doi.org/10.1021/acsmaterialslett.5c00627https://doi.org/10.1021/acsmaterialslett.5c00627","url":null,"abstract":"<p >The hydrazine oxidation reaction (HzOR)-assisted nitrate reduction reaction (NO<sub>3</sub>RR) technology provides an energy-efficient alternative to traditional ammonia (NH<sub>3</sub>) synthesis while promoting environmental sustainability. Herein, we synthesized hierarchical CuCo<sub>2</sub>O<sub>4</sub> nanodendrites (NDs) composed of ultrathin nanosheet subunits with a spinel structure via a simple coprecipitation method followed by annealing. This spinel framework features well-defined Cu–Co pairs. In an alkaline solution, CuCo<sub>2</sub>O<sub>4</sub> NDs achieve a high Faradaic efficiency (97.86%) and an impressive NH<sub>3</sub> yield (34.23 mg h<sup>–1</sup> mg<sub>cat</sub><sup>–1</sup>) at −0.3 V for NO<sub>3</sub>RR, accompanied by excellent stability. These properties arise from the synergistic effect of Cu–Co pairs and the two-dimensional architecture. When applied in a CuCo<sub>2</sub>O<sub>4</sub> NDs||CuCo<sub>2</sub>O<sub>4</sub> NDs electrolyzer, the HzOR-assisted NO<sub>3</sub>RR operates at 0.997 V (10 mA cm<sup>–2</sup>), which is 573 mV lower than the conventional NO<sub>3</sub>RR system with oxygen evolution. This work presents a low-voltage NH<sub>3</sub> synthesis strategy coupled with nitrogen pollutant mitigation.</p>","PeriodicalId":19,"journal":{"name":"ACS Materials Letters","volume":"7 6","pages":"2310–2318 2310–2318"},"PeriodicalIF":9.6,"publicationDate":"2025-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144189080","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
ACS Materials Letters
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1