作者： Guo, Yan¹; Chen, Kaijun¹; Hu, Zechen¹; Lei, Yunxiang¹; Liu, Xiaoqing¹; Liu, Miaochang¹; Cai, Zhengxu²; Xiao, Jiawen³; Wu, Huayue¹; Huang, Xiaobo¹ （¹College of Chemistry and Materials Engineering, Wenzhou University, Wenzhou; 325035, China;²School of Materials Science & Engineering, Beijing Institute of Technology, Beijing; 10081, China;³Institute of Microstructureand Property of Advanced Materials, Beijing Key Lab of Microstructure and Property of Advanced Materials, Faculty of Materials and Manufacturing, Beijing University of Technology, Beijing; 100124, China）

出处： Journal of Physical Chemistry Letters 2022 Vol.13 No.32 P7607-7617

作者： Cao, Dong¹; Zheng, Lumin¹; Wang, Yahui¹; Dong, Ying¹; Li, Qiaojun¹; Li, Yu¹; Wang, Xinran¹; Bai, Ying¹; Tan, Guoqiang¹; Wu, Chuan¹; （¹Beijing Key Laboratory of Environmental Science and Engineering, School of Materials Science & Engineering, Beijing Institute of Technology, Beijing; 100081, China）

出处： SSRN 2022

摘要： Achieving high electrocatalytic activity with low amount of noble metals is critical for improving the performance and reducing the cost of Li‒O2 batt ...

作者： Wang, Zhitao¹; Chen, Song²; Wang, Liyuan¹; Gao, Shengbo¹; Li, Miao¹; Li, Hong¹; Zhu, Youqi³; Shangguan, Enbo¹; （¹Henan Engineering Research Center of Design and Recycle for Advanced Electrochemical Energy Storage Material, School of Materials Science and Engineering, Henan Normal University, Xinxiang; 453007, China;²College of Electronics and Information Engineering, Shenzhen University, Shenzhen; 518060, China;³Research Center of Materials Science, Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, Beijing Institute of Technology, Beijing; 100081, China）

出处： SSRN 2022

摘要： Exploring high-performance cathode materials is of great significance for development of rechargeable magnesium batteries. Herein, two-dimensional ult ...

作者： Wang, Zhaoxiang¹; Liu, Qiuyan^{2, 3}; Yang, Gaojing^{2, 4}; Li, Xiaoyun^{2, 3}; Zhang, Simeng^{2, 3}; Chen, Renjie⁵; Wang, Xuefeng^{3, 4, 6}; Gao, Yurui^{3, 7}; Chen, Liquan²; （¹Beijing National Laboratory for Condensed Matter Physics, China;²Key Laboratory for Renewable Energy, Beijing Key Laboratory for New Energy Materials and Devices, Institute of Physics, Chinese Academy of Sciences, Beijing; 100190, China;³College of Materials Science and Opto-Electronic Technology, University of Chinese Academy of Sciences, Beijing; 100190, China;⁴School of Physical Sciences, University of Chinese Academy of Sciences, Beijing; 100190, China;⁵School of Materials Science & Engineering, Beijing Institute of Technology, Beijing; 100081, China;⁶Laboratory for Advanced Materials and Electron Microscopy, Institute of Physics, Chinese Academy of Sciences, Beijing; 100190, China;⁷Laboratory of Theoretical and Computational Nanoscience, CAS Key Laboratory for Nanosystem and Hierarchy Fabrication, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology, Chinese Academy of Sciences, Beijing; 100190, China）

出处： SSRN 2022

摘要： Poly(vinylidene fluoride) (PVDF) is the most popular electrode binder in the current lithium ion batteries (LIBs). Depending on solvent content, polym ...

作者： 王澎，窦悦珊，赵星，李宁，董红磊 （中国汽车工程研究院股份有限公司数据中心；国家市场监督管理总局缺陷产品管理中心；环境科学与工程北京市重点实验室/北京理工大学材料学院；北京理工大学重庆创新中心新材料院士工作室；国家市场监管技术创新中心(新能源汽车数字监管技术及应用)）

出处： 西南大学学报(自然科学版) 2022 第44卷 第3期 P29-43

关键词： 锂离子电池；高镍三元正极；硅负极；电解液；衰减机制

摘要： 磷酸铁锂(LFP)和锰酸锂(LMO)为正极材料的锂离子电池早已被系统研究并广泛应用于市场．随着纯电动汽车、混合动力汽车等高速发展，人们对续航里程有更高的追求，而LFP和LMO二者的比能量仅在100～150 Wh/kg，难以维持远距离的使用需求，具有高比能量的高镍三元锂离子电池能很好满足上述要求．然而 ...

作者： 李青云 （北京理工大学珠海学院材料与环境学院）

出处： 化工设计通讯 2022 第48卷 第1期 P68-71

关键词： CFD；SST；多重参考系法；单层搅拌桨；双层搅拌桨

摘要： 小型搅拌釜是实验室常用反应设备。采用CFD数值模拟的方式,采用SST湍流模型,采用多重参考系法分别对单层和双层搅拌桨小型搅拌釜的流场进行模拟,比较两种搅拌桨模型的桨叶区速度场、湍流强度分布以及线速度分布等预测结果,筛选适合小型反应釜的搅拌桨设计。

作者： Houli Liu¹;Yao Lei¹;Weidong Nie²;Helin Zhao¹;Yuzhu Wu¹;Liping Zuo¹;Guanghao Wu²;Ruili Yang³;Hai-Yan Xie¹; （¹School of Life Science, Beijing Institute of Technology, 100081, Beijing, China;²School of Materials Science and Engineering, Beijing Institute of Technology, 100081, Beijing, China;³School of Stomatology, Perking University, 100081, Beijing, China）

出处： Nano Research 2022 Vol.15 No.5 P4233-4242

关键词： thylakoid;photodynamic therapy;extracellular vesicle;M1 macrophage;immunomodulation

摘要： Thylakoid (Tk) membranes are of unique superiority in photodynamic therapy (PDT) because they not only carry abundant chlorophylls containing photosen ...

作者： Zi-Xian Chen^{1   2};Meng Zhao^{1   2};Li-Peng Hou³;Xue-Qiang Zhang^{1   2};Bo-Quan Li^{1   2};Jia-Qi Huang^{1   2}; （¹ School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China. ;² Advanced Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing, 100081, China. ;³ Beijing Key Laboratory of Green Chemical Reaction Engineering and Technology, Department of Chemical Engineering, Tsinghua University, Beijing, 100084, China.）

出处： Advanced materials (Deerfield Beach, Fla.) 2022 Pe2201555

关键词： high energy density;high sulfur loading;lithium-sulfur batteries;low electrolyte/sulfur ratio (E/S ratio);pouch cells.

摘要： Lithium-sulfur (Li-S) batteries promise great potential as high-energy-density energy storage devices due to their ultrahigh theoretical energy densit ...

作者： 刘秀，车艳玲，杨高岭，钟海政 （北京理工大学光电学院；北京理工大学材料学院）

出处： 发光学报 2022 第43卷 第3期 P297-313

关键词： 上转换发光；量子点；能带调控；半导体纳米晶

摘要： 光子上转换是一种重要的非线性反斯托克斯发光现象，在激光、显示、光伏、信息安全以及生物成像与诊疗等领域具有应用前景。与研究较多的有机分子三重态-三重态湮灭和稀土掺杂纳米颗粒上转换发光材料相比，上转换量子点可以在宽光谱激发范围内实现上转换发光，具有频谱吸收宽、发光效率高、近红外可吸收、能带可调、尺寸小以 ...

作者： Xi-Yao Li, Dr. Shuai Feng, Meng Zhao, Chang-Xin Zhao, Dr. Xiang Chen, Dr. Bo-Quan Li, Prof. Jia-Qi Huang, Prof. Qiang Zhang （¹Department of Chemical Engineering, Tsinghua University, Beijing, 100084 P.R. China;²College of Chemistry and Chemical Engineering, Taishan University, Shandong, 271021 P.R. China;³School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081 P.R. China;⁴Advanced Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing, 100081 P.R. China）

出处： Angewandte Chemie International Edition 2022 Vol.61 No.7 Pe202280762

关键词： Disulfide;Lithium–Sulfur Batteries;Polysulfide Electrocatalysts;Sulfur Redox Kinetics;Surface Gelation

摘要： Li–S Batteries In their Research Article (e202114671), Bo-Quan Li, Qiang Zhang et al. identify the surface gelation on disulfide electrocatalysts in L ...