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From Millimeter to Subnanometer: Vapor–Solid Deposition of Carbon Nitride Hierarchical Nanostructures Directed by Supramolecular Assembly

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Angewandte Chemie 2017年第29期129卷

作者： Jingsan Xu Hong Wang Chao Zhang Xiaofei Yang Shaowen Cao Jiaguo Yu Menny Shalom School of Chemistry Physics and Mechanical Engineering Queensland University of Technology Brisbane Queensland 4000 Australia Department of Colloid Chemistry Max Planck Institute of Colloids and Interfaces Golm 14424 Potsdam Germany Department of Chemistry University of Toronto Toronto Ontario M5S 3H6 Canada State Key Laboratory for Modification of Chemical Fibers and Polymer Materials College of Materials Science and Engineering Donghua University Shanghai 201620 China School of Materials Science and Engineering Jiangsu University Zhenjiang 212013 China State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology Wuhan 430070 China

Shape and nanostructure control has great potential to enable graphitic carbon nitride (C 3 N 4 ) structures with new properties and functionalities. In this work, a new type of hierarchically structured nanoporous C 3 N 4 is introduced. The C 3 N 4 exhibits unique, edelweiss‐like morphology, with components ranging from millimeter‐sized bunches to subnanometer‐thick layers. A one‐step vapor–solid deposition approach using supramolecular aggregates as the precursor is carried out to accomplish the growth. Supramolecular pre‐association plays a crucial role in achieving this nanostructure by directing the vaporization and deposition processes. Furthermore, very small C 3 N 4 quantum dots can be readily acquired by bath sonication of the thin layers in water. The supramolecular preorganization growth strategy developed herein may provide a general methodology in the design of advanced photoelectric materials with broad applications in energy conversion and storage.

关键词： Dampf-Feststoff-Wachstum Graphitische Kohlenstoffnitride Hierarchische Nanostrukturen Supramolekulare Assemblierung

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Dynamic Restructuring of Coordinatively Unsaturated Copper Paddle Wheel Clusters to Boost Electrochemical CO2Reduction to Hydrocarbons**

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Angewandte Chemie 2021年第3期134卷

作者： Dr. Wei Zhang Chuqiang Huang Jiexin Zhu Qiancheng Zhou Ruohan Yu Yali Wang Dr. Pengfei An Prof. Jing Zhang Prof. Ming Qiu Prof. Liang Zhou Prof. Liqiang Mai Prof. Zhiguo Yi Prof. Ying Yu Institute of Nanoscience and Nanotechnology College of Physical Science and Technology Central China Normal University Wuhan 430079 Hubei P. R. China State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology Wuhan 430070 Hubei P. R. China Beijing Synchrotron Radiation Facility Institute of High Energy Physics Chinese Academy of Science Beijing 100049 P. R. China State Key Laboratory of High Performance Ceramics and Superfine Microstructure Shanghai Institute of Ceramics Chinese Academy of Sciences Shanghai 200050 P. R. China

The electrochemical reduction of CO 2 to hydrocarbons involves a multistep proton-coupled electron transfer (PCET) reaction. Second coordination sphere engineering is reported to be effective in the PCET process; however, little is known about the actual catalytic active sites under realistic operating conditions. We have designed a defect-containing metal–organic framework, HKUST-1, through a facile “atomized trimesic acid” strategy, in which Cu atoms are modified by unsaturated carboxylate ligands, producing coordinatively unsaturated Cu paddle wheel (CU−CPW) clusters. We investigate the dynamic behavior of the CU−CPW during electrochemical reconstruction through the comprehensive analysis of in situ characterization results. It is demonstrated that Cu 2 (HCOO) 3 is maintained after electrochemical reconstruction and that is behaves as an active site. Mechanistic studies reveal that CU−CPW accelerates the proton-coupled multi-electron transfer (PCMET) reaction, resulting in a deep CO 2 reduction reaction.

关键词： catalytic active sites CO2 reduction Cu paddle wheel electrocatalysts

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Correction: An overview of metamaterials and their achievements in wireless power transfer

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Journal of materials Chemistry C 2018年第15期6卷 4328-4328页

作者： Kai Sun Runhua Fan Xihua Zhang Zidong Zhang Zhicheng Shi Ning Wang Peitao Xie Zhongyang Wang Guohua Fan Hu Liu Chuntai Liu Tingxi Li Chao Yan Zhanhu Guo College of Ocean Science and Engineering Shanghai Maritime University Shanghai 201306 China Key Laboratory for Liquid-Solid Structural Evolution and Processing of Materials (Ministry of Education) Shandong University Jinan China Integrated Composites Laboratory (ICL) Department of Chemical & Biomolecular Engineering University of Tennessee Knoxville TN 37996 USA Institute of Material Science and Engineering Ocean University of China Qingdao China State Key Laboratory of Marine Resource Utilization in South China Sea Hainan University Haikou 570228 P. R. China National Engineering and Research Center for Advanced Polymer Processing Technology Zhengzhou University Zhengzhou China College of Materials Science and Engineering Shandong University of Science and Technology Qingdao China School of Material Science and Engineering Jiangsu University of Science and Technology Zhenjiang Jiangsu China

Correction for ‘An overview of metamaterials and their achievements in wireless power transfer’ by Kai Sun et al., J. Mater. Chem. C, 2018, DOI: 10.1039/c7tc03384b.

Correction for ‘An overview of metamaterials and their achievements in wireless power transfer’ by Kai Sun et al., J. Mater. Chem. C, 2018, DOI: 10.1039/c7tc03384b.

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Development and Clinical Application of Phosphorus-Containing Drugs

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Medicine in drug discovery 2020年 8卷 100063页

作者： Hanxiao Yu He Yang Enxue Shi Wenjun Tang State Key Laboratory of Bio-Organic and Natural Products Chemistry Center for Excellence in Molecular Synthesis Shanghai Institute of Organic Chemistry University of Chinese Academy of Sciences 345 Ling Ling Road Shanghai 200032 China. Shenzhen Grubbs Institute Southern University of Science and Technology Shenzhen 518055 China. State Key Laboratory of NBC Protection for Civilian Beijing 102205 China. School of Chemistry and Material Sciences Hangzhou Institute for Advanced Study University of Chinese Academy of Sciences 1 Sub-lane Xiangshan Hangzhou 310024 China.

Phosphorus-containing drugs belong to an important class of therapeutic agents and are widely applied in daily clinical practices. Structurally, the phosphorus-containing drugs can be classified into phosphotriesters, phosphonates, phosphinates, phosphine oxides, phosphoric amides, bisphosphonates, phosphoric anhydrides, and others; functionally, they are often designed as prodrugs with improved selectivity and bioavailability, reduced side effects and toxicity, or biomolecule analogues with endogenous materials and antagonistic endoenzyme supplements. This review summarized the phosphorus-containing drugs currently on the market as well as a few promising molecules at clinical studies, with particular emphasis on their structural features, biological mechanism, and indications.

关键词： Drug modification Phosphite, phosphate Phosphorus-containing drugs Prodrugs

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Photocatalysis: Homojunction of Oxygen and Titanium Vacancies and its Interfacial n–p Effect (Adv. Mater. 32/2018)

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advanced materials 2018年第32期30卷

作者： Si‐Ming Wu Xiao‐Long Liu Xi‐Liang Lian Ge Tian Christoph Janiak Yue‐Xing Zhang Yi Lu Hao‐Zheng Yu Jie Hu Hao Wei Heng Zhao Gang‐Gang Chang Gustaaf Van Tendeloo Li‐Ying Wang Xiao‐Yu Yang Bao‐Lian Su State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology 122 Luoshi Road Wuhan 430070 China State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics Wuhan Institute of Physics and Mathematics The Chinese Academy of Sciences Wuhan 430071 China Institut für Anorganische Chemie und Strukturchemie Heinrich‐Heine‐Universität Düsseldorf 40204 Düsseldorf Germany Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules College of Chemistry and Chemical Engineering Hubei University Wuhan 430062 China EMAT (Electron Microscopy for Materials Science) University of Antwerp Groenenborgerlaan 171 B‐2020 Antwerpen Belgium School of Engineering and Applied Sciences Harvard University Cambridge MA 02138 USA Laboratory of Inorganic Materials Chemistry (CMI) University of Namur 61 rue de Bruxelles B‐5000 Namur Belgium

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Author Correction: Concise N-doped Carbon Nanosheets/Vanadium Nitride Nanoparticles materials via Intercalative Polymerization for Supercapacitors

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Scientific reports 2018年第1期8卷 6428页

作者： Yongtao Tan Ying Liu Zhenghua Tang Zhe Wang Lingbin Kong Long Kang Zhen Liu Fen Ran State Key Laboratory of Advanced Processing and Recycling of Non-ferrous Metals Lanzhou University of Technology Lanzhou 730050 P. R. China. School of Material Science and Engineering Lanzhou University of Technology Lanzhou 730050 Gansu P. R. China. Guangzhou Key Laboratory for Surface Chemistry of Energy Materials New Energy Research Institute School of Environment and Energy South China University of Technology Guangzhou Higher Education Mega Centre Guangzhou 510006 China. Guangdong Provincial Key Laboratory of Atmospheric Environment and Pollution Control Guangdong Provincial Engineering and Technology Research Center for Environmental Risk Prevention and Emergency Disposal South China University of Technology Guangzhou Higher Education Mega Centre Guangzhou 510006 China. Department of Chemistry Xavier University of Louisiana New Orleans LA 70125 USA. Department of Physics & Engineering Frostburg State University Frostburg MD 21532-2303 USA. zliu@frostburg.edu. State Key Laboratory of Advanced Processing and Recycling of Non-ferrous Metals Lanzhou University of Technology Lanzhou 730050 P. R. China. ranfen@***. School of Material Science and Engineering Lanzhou University of Technology Lanzhou 730050 Gansu P. R. China. ranfen@***.

A correction to this article has been published and is linked from the HTML and PDF versions of this paper. The error has not been fixed in the paper.

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Monolithic Interphase Enables Fast Kinetics for High-Performance Sodium-Ion Batteries at Subzero Temperature

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Angewandte Chemie 2024年第23期136卷

作者： Yi-Hu Feng Dr. Mengting Liu Junxiu Wu Dr. Chao Yang Qiang Liu Yongwei Tang Xu Zhu Guang-Xu Wei Haojie Dong Xin-Yu Fan Si-Fan Chen Wenyu Hao Dr. Lianzheng Yu Prof. Xiao Ji Prof. Ya You Prof. Peng-Fei Wang Prof. Jun Lu Center of Nanomaterials for Renewable Energy State Key Laboratory of Electrical Insulation and Power Equipment School of Electrical Engineering Xi'an Jiaotong University Xi'an Shaanxi 710049 P. R. China College of Chemical and Biological Engineering Zhejiang University Hangzhou Zhejiang 310027 P. R. China State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology Wuhan Hubei 430070 P. R. China School of Optical and Electronic Information-Wuhan National Laboratory for Optoelectronics Huazhong University of Science and Technology Wuhan Hubei 430074 P. R. China Jiangsu Jufeng New Energy Technology Co. Ltd. Changzhou Jiangsu 213166 P. R. China

In spite of the competitive performance at room temperature, the development of sodium-ion batteries (SIBs) is still hindered by sluggish electrochemical reaction kinetics and unstable electrode/electrolyte interphase under subzero environments. Herein, a low-concentration electrolyte, consisting of 0.5M NaPF 6 dissolving in diethylene glycol dimethyl ether solvent, is proposed for SIBs working at low temperature. Such an electrolyte generates a thin, amorphous, and homogeneous cathode/electrolyte interphase at low temperature. The interphase is monolithic and rich in organic components, reducing the limitation of Na + migration through inorganic crystals, thereby facilitating the interfacial Na + dynamics at low temperature. Furthermore, it effectively blocks the unfavorable side reactions between active materials and electrolytes, improving the structural stability. Consequently, Na 0.7 Li 0.03 Mg 0.03 Ni 0.27 Mn 0.6 Ti 0.07 O 2 //Na and hard carbon//Na cells deliver a high capacity retention of 90.8 % after 900 cycles at 1C, a capacity over 310 mAh g −1 under −30 °C, respectively, showing long-term cycling stability and great rate capability at low temperature.

关键词： interphase kinetics low temperature sodium-ion batteries solvation structure

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High-Performance Microbatteries: Recent Advances in High-Performance Microbatteries: Construction, Application, and Perspective (Small 39/2020)

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Small 2020年第39期16卷

作者： Zhe Zhu Ruyu Kan Song Hu Liang He Xufeng Hong Hui Tang Wen Luo State Key Laboratory of Advanced Technology for Materials Synthesis and Processing International School of Materials Science and Engineering Wuhan University of Technology Wuhan Hubei 430070 P. R. China Department of Materials Science and NanoEngineering Rice University Houston TX 77005 USA School of Materials and Energy University of Electronic Science and Technology of China Chengdu Sichuan 611731 P. R. China Department of Physics School of Science Wuhan University of Technology Wuhan Hubei 430070 P. R. China

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Comprehensive H2O Molecules Regulation via Deep Eutectic Solvents for Ultra-Stable Zinc Metal Anode

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Angewandte Chemie 2022年第8期135卷

作者： Ming Li Dr. Xuanpeng Wang Jisong Hu Jiexin Zhu Prof. Chaojiang Niu Dr. Huazhang Zhang Cong Li Buke Wu Prof. Chunhua Han Prof. Liqiang Mai State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology Hubei Wuhan 430070 China Department of Physical Science & Technology School of Science Wuhan University of Technology Wuhan 430070 China Hubei Longzhong Laboratory Xiangyang Hubei 441000 China School of Optical and Electronic Information Huazhong University of Science and Technology Wuhan 430074 China School of Materials Science and Engineering Zhengzhou University Zhengzhou 450001 China Department of Mechanical and Energy Engineering Southern University of Science and Technology Shenzhen 518055 China Contribution: Conceptualization (lead) Funding acquisition (lead) Writing - original draft (equal) Writing - review & editing (equal)

The corrosion, parasitic reactions, and aggravated dendrite growth severely restrict development of aqueous Zn metal batteries. Here, we report a novel strategy to break the hydrogen bond network between water molecules and construct the Zn(TFSI) 2 -sulfolane-H 2 O deep eutectic solvents. This strategy cuts off the transfer of protons/hydroxides and inhibits the activity of H 2 O, as reflected in a much lower freezing point (<−80 °C), a significantly larger electrochemical stable window (>3 V), and suppressed evaporative water from electrolytes. Stable Zn plating/stripping for over 9600 h was obtained. Based on experimental characterizations and theoretical simulations, it has been proved that sulfolane can effectively regulate solvation shell and simultaneously build the multifunctional Zn-electrolyte interface. Moreover, the multi-layer homemade modular cell and 1.32 Ah pouch cell further confirm its prospect for practical application.

关键词： Aqueous Zn Metal Batteries Deep Eutectic Solvents H2O Molecules Regulation Hydrogen Bond Reconfiguration Solvation Shell

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Publisher Correction: Gas-balancing adsorption strategy towards noble-metal-based nanowire electrocatalysts

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Nature Catalysis 2024年 753页

作者： Jiashun Liang Shenzhou Li Xuan Liu Hao Shi Siyang Zhang Yunhui Huang Qing Li Yangyang Wan Gang Lu Yu Xia Hsing-Lin Wang Gang Wu State Key Laboratory of Material Processing and Die & Mould Technology School of Materials Science and Engineering Huazhong University of Science and Technology Wuhan Hubei China Institute for Advanced Materials School of Materials Science and Engineering Jiangsu University Zhenjiang China Department of Physics and Astronomy California State University Northridge Northridge CA US Department of Materials Science and Engineering Southern University of Science and Technology Shenzhen China School of Physics and Astronomy University of Birmingham Birmingham UK Department of Chemical and Biological Engineering University at Buffalo The State University of New York Buffalo NY US

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