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Corrigendum to “The second network of soft-nanoparticles in linear polymers of the same chemistry” [Polymer 283 (2023) 126216]

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Polymer 2023年 285卷

作者： Xikai Ouyang Jintian Luo Tao Li Yihui Zhu Wancheng Yu Jinlin He Pengfei Zhang GengXin Liu State Key Laboratory for Modification of Chemical Fibers and Polymer Materials Center for Advanced Low-dimension Materials College of Material Science and Engineering Donghua University Shanghai 201620 China School of Chemistry and Chemical Engineering Key Laboratory of Surface & Interface Science of Polymer Materials of Zhejiang Province Zhejiang Sci-Tech University Hangzhou 310018 China State and Local Joint Engineering Laboratory for Novel Functional Polymeric Materials Soochow University Suzhou 215123 China College of Chemistry Chemical Engineering and Materials Science Jiangsu Key Laboratory of Advanced Functional Polymer Design and Application Suzhou Key Laboratory of Macromolecular Design and Precision Synthesis Soochow University Suzhou Jiangsu 215123 China National Synchrotron Radiation Laboratory Anhui Provincial Engineering Laboratory of Advanced Functional Polymer Film CAS Key Laboratory of Soft Matter Chemistry University of Science and Technology of China Hefei 230026 China

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Back Cover: Hierarchical Pt/NiO Hollow Microspheres with Enhanced Catalytic Performance (ChemNanoMat 1/2015)

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ChemNanoMat 2015年第1期1卷

作者： Lifang Qi Bei Cheng Wingkei Ho Gang Liu Jiaguo Yu State Key Laboratory of Advanced Technology for Material Synthesis and Processing Wuhan University of Technology Luoshi Road 122 Wuhan 430070 P.R. China Department of Science and Environmental Studies and Centre for Education in Environmental Sustainability The Hong Kong Institute of Education Tai Po N.T. Hong Kong P.R. China National Center for Nanoscience and Technology Beijing 100190 P.R. China Department of Physics Faculty of Science King Abdulaziz University Jeddah 21589 Saudi Arabia

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Enhancing Microdomain Consistency in Polymer Electrolytes towards Sustainable Lithium Batteries

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Angewandte Chemie 2024年第5期137卷

作者： Dr. Yang Feng Dr. Yanpeng Fan Dr. Lingfei Zhao Dr. Jiangtao Yu Dr. Yaqi Liao Dr. Tongrui Zhang Ruochen Zhang Dr. Haitao Zhu Dr. Xingwei Sun Prof. Zhe Hu Prof. Kai Zhang Prof. Jun Chen State Key Laboratory of Advanced Chemical Power Sources Key Laboratory of Advanced Energy Materials Chemistry (Ministry of Education) Collaborative Innovation Center of Chemical Science and Engineering (Tianjin) College of Chemistry Nankai University Tianjin 300071 China Institute for Superconducting & Electronic Materials University of Wollongong Innovation Campus Squires Way North Wollongong NSW 2500 Australia State Key Laboratory of Material Processing and Die and Mold Technology School of Materials Science and Engineering Huazhong University of Science and Technology Wuhan 430074 China Guangdong Provincial Key Laboratory of New Energy Materials Service Safety College of Materials Science and Engineering Shenzhen University Shenzhen 518060 China Haihe Laboratory of Sustainable Chemical Transformations Tianjin 300192 China

Polymer electrolytes incorporated with fillers possess immense potential for constructing the fast and selective Li + conduction. However, the inhomogeneous distribution of the fillers usually deteriorates the microdomain consistency of the electrolytes, resulting in uneven Li + flux, and unstable electrode-electrolyte interfaces. Herein, we formulate a solution-process chemistry to in situ construct gel polymer electrolytes (GPEs) with well-dispersed metal–organic frameworks (MOFs), leading to a uniform microdomain structure. Through the integration of X-ray computed tomography analyses and theoretical simulations, our research identifies that the improvement of microdomain consistency in GPEs is beneficial for enhancing its mechanical strength, homogenizing ionic/electronic field distribution and upgrading the interface stability with the elctrodes. Moreover, consistently spread MOFs bind effectively with Lewis-base anions of Li salts, enhancing Li + kinetics. Owing to these advantages, the developed GPEs achieve a high conductivity of 1.51 mS cm −1 and a Li + transference number of 0.66, resulting in exceptional cyclability of lithium metal electrodes (over 1800 hours). Additionally, the solid-state NCM811//Li pouch batteries exhibit an impressive capacity retention of 94.2 % over 200 cycles with an N/P ratio of 1.69. This study emphasizes the significant impact of microdomain structural chemistry on the advancement of solid-state batteries.

关键词： Microdomain structure Metal–organic frameworks Gel polymer electrolytes Lithium deposition Lithium-metal batteries

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Sulfurized Composite Interphase Enables a Highly Reversible Zn Anode

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Angewandte Chemie 2024年第7期137卷

作者： Lu Wu Dr. Hao Yuan Yongkang An Dr. Jianguo Sun Yu Liu Dr. Han Tang Wei Yang Lianmeng Cui Jinghao Li Prof. Qinyou An Prof. Yong-Wei Zhang Prof. Lin Xu Prof. Liqiang Mai State Key Laboratory of Advanced Technology for Materials Synthesis and Processing School of Materials Science and Engineering Wuhan University of Technology Wuhan 430070 China Institute of High Performance Computing (IHPC) Agency for Science Technology and Research (A*STAR) 1 Fusionopolis Way #16-16 Connexis Singapore 138632 Singapore Department of Materials Science and Engineering National University of Singapore Singapore 117574 Singapore Hubei Provincial Key Laboratory of Green Materials for Light Industry School of Materials and Chemical Engineering Hubei University of Technology Wuhan 430068 China Hubei Longzhong Laboratory Wuhan University of Technology (Xiangyang Demonstration Zone) Xiangyang 441000 China Zhongyu Feima New Material Technology Innovation Center (Zhengzhou) Co. Ltd. Zhengzhou 450001 China

The stability and reversibility of Zn anode can be greatly improved by in situ construction of solid electrolyte interphase (SEI) on Zn surface via a low-cost design strategy of ZnSO 4 electrolyte. However, the role of hydrogen bond acceptor -SO 3 accompanying ZnS formation during SEI reconstruction is overlooked. In this work, we have explored and revealed the new role of -SO 3 and ZnS in the in situ formed sulfide composite SEI (SCSEI) on Zn anode electrochemistry in ZnSO 4 aqueous electrolytes. Structure characterization and DFT demonstrate that the introduction of -SO 3 can not only reduce the dehydration energy of [Zn(H 2 O) 6 ] 2+ , but also enhance the stability of the ZnS/Zn interface and homogenize the ZnS/Zn interface electric field, thereby significantly improving the dynamic kinetics and uniform deposition of Zn 2+ . Owing to the synergistic effect of ZnS and -SO 3 , a high cycling stability of 1500 h with a cumulative-plated capacity of 7.5 Ah cm −2 at 10 mA cm −2 has been achieved within the symmetrical cell. Furthermore, the full cell with NH 4 V 4 O 10 cathode exhibits outstanding cyclic stability, exceeding 2000 cycles at 5 A g −1 and maintaining a Coulombic efficiency of 100 %. These new insights into anionic synergistic strategy could significantly enhance the practical application of zinc-ion batteries.

关键词： electrolyte in situ sulfurized SEI anionic synergistic zinc ion batteries

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Electrical Characteristics: High—Performance Solar‐Blind Deep Ultraviolet Photodetector Based on Individual Single‐Crystalline Zn2GeO4Nanowire (Adv. Funct. Mater. 5/2016)

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advanced Functional materials 2016年第5期26卷

作者： Xing Zhou Qi Zhang Lin Gan Xin Li Huiqiao Li Yue Zhang Dmitri Golberg Tianyou Zhai State Key Laboratory of Material Processing and Die & Mould Technology School of Materials Science and Engineering Huazhong University of Science and Technology (HUST) Wuhan 430074 P. R. China State Key Laboratory for Advanced Metals and Materials School of Materials Science and Engineering University of Science and Technology Beijing (USTB) Beijing 100083 P. R. China International Center for Materials Nanoarchitectonics (MANA) National Institute for Materials Science (NIMS) Namiki 1‐1 Tsukuba Ibaraki 305‐0044 Japan

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Perovskites: Triggering the Passivation Effect of Potassium Doping in Mixed‐Cation Mixed‐Halide Perovskite by Light Illumination (Adv. Energy Mater. 24/2019)

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advanced Energy materials 2019年第24期9卷

作者： Fei Zheng Weijian Chen Tongle Bu Kenneth P. Ghiggino Fuzhi Huang Yibing Cheng Patrick Tapping Tak W. Kee Baohua Jia Xiaoming Wen Centre for Translational Atomaterials Swinburne University of Technology Hawthorn Victoria 3122 Australia ARC Centre of Excellence in Exciton Science School of Chemistry The University of Melbourne Parkville Victoria 3010 Australia State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology Wuhan Hubei Province 430070 P. R. China Department of Chemistry The University of Adelaide Adelaide South Australia 5005 Australia

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MoB/g‐C3N4Interface materials as a Schottky Catalyst to Boost Hydrogen Evolution

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Angewandte Chemie 2017年第2期130卷

作者： Zechao Zhuang Yong Li Zilan Li Fan Lv Zhiquan Lang Kangning Zhao Liang Zhou Lyudmila Moskaleva Shaojun Guo Liqiang Mai State Key Laboratory of Advanced Technology for Materials Synthesis and Processing International School of Materials Science and Engineering Wuhan University of Technology Wuhan 430070 China Institute of Applied and Physical Chemistry and Center for Environmental Research and Sustainable Technology Universität Bremen 28359 Bremen Germany Department of Materials Science and Engineering College of Engineering Peking University Beijing 100871 China Department of Chemistry University of California Berkeley CA 94720 USA

Proton adsorption on metallic catalysts is a prerequisite for efficient hydrogen evolution reaction (HER). However, tuning proton adsorption without perturbing metallicity remains a challenge. A Schottky catalyst based on metal–semiconductor junction principles is presented. With metallic MoB, the introduction of n‐type semiconductive g‐C 3 N 4 induces a vigorous charge transfer across the MoB/g‐C 3 N 4 Schottky junction, and increases the local electron density in MoB surface, confirmed by multiple spectroscopic techniques. This Schottky catalyst exhibits a superior HER activity with a low Tafel slope of 46 mV dec −1 and a high exchange current density of 17 μA cm −2 , which is far better than that of pristine MoB. First‐principle calculations reveal that the Schottky contact dramatically lowers the kinetic barriers of both proton adsorption and reduction coordinates, therefore benefiting surface hydrogen generation.

关键词： Elektrokatalyse Graphitische Kohlenstoffnitride Molybdänborid Schottky-Kontakt Wasserstoffentwicklung

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Biomemory: Phototunable Biomemory Based on Light-Mediated Charge Trap (Adv. Sci. 9/2018)

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advanced Science 2018年第9期5卷 1870051-1870051页

作者： Ziyu Lv Yan Wang Zhonghui Chen Long Sun Junjie Wang Meng Chen Zhenting Xu Qiufan Liao Li Zhou Xiaoli Chen Jieni Li Kui Zhou Ye Zhou Yu-Jia Zeng Su-Ting Han Vellaisamy A. L. Roy College of Electronic Science and Technology Shenzhen University Shenzhen 518060 P. R. China Department of Materials Science and Engineering and State Key Laboratory of Millimeter Waves City University of Hong Kong Tat Chee Avenue Kowloon Hong Kong SAR 999077 China State Key Laboratory of Advanced Technology for Materials Synthesis and Processing Wuhan University of Technology 122 Luoshi Road Wuhan 430070 P. R. China State Key Laboratory of Transducer Technology Shanghai Institute of Microsystem and Information Technology Chinese Academy of Sciences Shanghai 200050 China Institute for Advanced Study Shenzhen University Shenzhen 518060 P. R. China College of Optoelectronic Engineering Shenzhen University Shenzhen 518060 P. R. China

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Large-scale current collectors for regulating heat transfer and enhancing battery safety

Nature Chemical Engineering

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Nature Chemical Engineering 2024年 542-551页

作者： Lun Li Huazhang Zhang Xin Zhao Daping He Wei Shu Zixin Zhang Yu Zhao Xingchuan Li Zongkui Kou Yong Xiao Francis Verpoort Liqiang Mai Jinlong Yang Rui Tan CheeTong John Low Cheng Li Yajun Zhang Hewu Wang Hubei Engineering Research Center of RF-Microwave Technology and Application School of Physics and Mechanics Wuhan University of Technology Wuhan China State Key Laboratory of Advanced Technology for Materials Synthesis and Processing State Key Laboratory of Silicate Materials for Architectures School of Materials Science and Engineering Wuhan University of Technology Wuhan China Guangdong Provincial Key Laboratory of New Energy Materials Service Safety College of Materials Science and Engineering Shenzhen University Shenzhen China Department of Chemical Engineering Swansea University Swansea UK Warwick Electrochemical Engineering Group WMG Energy Innovation Centre University of Warwick Warwick UK School of Vehicle and Mobility Tsinghua University Beijing China

Thermal runaway, a major battery safety issue, is triggered when the local temperature exceeds a threshold value resulting from slower heat dissipation relative to heat generation inside the cell. However, improving internal heat transfer is challenged by the low thermal conductivity of metal current collectors (CCs) and challenges in manufacturing nonmetal CC foils at large scales. Here we report a rapid temperature-responsive nonmetallic CC that can substitute benchmark Al and Cu foils to enhance battery safety. The nonmetallic CC was fabricated through a continuous thermal pressing process to afford a highly oriented Gr foil on a hundred-meter scale. This Gr foil demonstrates a high thermal conductivity of 1,400.8 W m−1K−1, about one order of magnitude higher than those of Al and Cu foils. Importantly, LiNi0.8Co0.1Mn0.1O2||graphite cells integrated with these temperature-responsive foils show faster heat dissipation, eliminating the local heat concentration and circumventing the fast exothermic aluminothermic and hydrogen-evolution reactions, which are critical factors causing the thermal failure propagation of lithium-ion battery packs.

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MOF Encapsulating N-Heterocyclic Carbene-Ligated Copper Single-Atom Site Catalyst towards Efficient Methane Electrosynthesis

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Angewandte Chemie 2021年第4期134卷

作者： Dr. Shenghua Chen Dr. Wen-Hao Li Dr. Wenjun Jiang Dr. Jiarui Yang Dr. Jiexin Zhu Dr. Liqiang Wang Dr. Honghui Ou Dr. Zechao Zhuang Prof. Mingzhao Chen Dr. Xiaohui Sun Prof. Dingsheng Wang Prof. Yadong Li Department of Chemistry Tsinghua University Beijing 100084 P. R. China Qian Xuesen Laboratory of Space Technology China Academy of Space Technology Beijing 100094 P. R. China State Key Laboratory of Advanced Technology for Materials Synthesis and Processing International School of Materials Science and Engineering Wuhan University of Technology Wuhan 430070 P. R. China Henan Province Industrial Technology Research Institute of Resources and Materials School of Material Science and Engineering Zhengzhou University Zhengzhou Henan 450001 P. R. China Institute of Environmental Research at Greater Bay Area Key Laboratory for Water Quality and Conservation of the Pearl River Delta Ministry of Education Guangzhou Key Laboratory for Clean Energy and Materials Guangzhou University Guangzhou 510006 P. R. China

The exploitation of highly efficient carbon dioxide reduction (CO 2 RR) electrocatalyst for methane (CH 4 ) electrosynthesis has attracted great attention for the intermittent renewable electricity storage but remains challenging. Here, N-heterocyclic carbene (NHC)-ligated copper single atom site (Cu SAS) embedded in metal–organic framework is reported (2Bn-Cu@UiO-67), which can achieve an outstanding Faradaic efficiency (FE) of 81 % for the CO 2 reduction to CH 4 at −1.5 V vs. RHE with a current density of 420 mA cm −2 . The CH 4 FE of our catalyst remains above 70 % within a wide potential range and achieves an unprecedented turnover frequency (TOF) of 16.3 s −1 . The σ donation of NHC enriches the surface electron density of Cu SAS and promotes the preferential adsorption of CHO* intermediates. The porosity of the catalyst facilitates the diffusion of CO 2 to 2Bn-Cu, significantly increasing the availability of each catalytic center.

关键词： CH4 electrosynthesis CO2RR Cu single-atom site catalyst n-heterocyclic carbene

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