作者： 谭先先，余亮，冯霄，王博 （北京理工大学）

出处： 膜科学与技术 2023 第5期

关键词： 配位单元；有机硅； 膜分离技术

摘要： 多孔配位有机硅材料是一类兼具Si-O-Si网络骨架和配位单元的复合材料,由于具有较高的孔隙率、孔径和孔分布易调节及孔道环境易修饰等优点,使其在重金属吸附和检测、自修复材料和膜分离技术等领域展现出了广阔的应用前景.本文主要介绍多孔配位有机硅材料的分类、制备方法及其在膜分离技术领域的应用研究进展.

作者： Changli Wang;Zunhang Lv;Wenxiu Yang;Xiao Feng;Bo Wang （^a Key Laboratory of Cluster Science Ministry of Education, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Advanced Technology Research Institute (Jinan), Advanced Research Institute of Multidisciplinary Science, School of Materials Science and Engineering, School of Chemistry and Chemical Engineering Beijing Institute of Technology No. 5, South Street, Zhongguancun, Haidian District, Beijing 100081, China E-mail: yangwx19@bit.edu.cn, bowang@bit.edu.cn）

出处： Chemical Society Reviews 2023 Vol.52 No.4 P1382-1427

摘要： The electrocatalytic CO₂ reduction reaction (ECO₂RR) is considered one of the approaches with the most potential to achieve lowe ...

作者： Feng, Mengchu¹;Niu, Ziru¹;Xing, Chunyan¹;Jin, Yehao¹;Feng, Xiao¹;Zhang, Yuanyuan¹;Wang, Bo¹ （¹Beijing Inst Technol, Adv Technol Res Inst Jinan, Adv Res Inst Multidisciplinary Sci, Frontiers Sci Ctr High Energy Mat,Minist Educ,Key, Beijing 100081, Peoples R China.）

出处： ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 2023

关键词： ENZYMES; IMMOBILIZATION; COLLOIDOSOMES; NANOSPHERES; CAPSULES

摘要： The design of porous microcapsules with selective mass transfer and mechanical robustness for enzyme encapsulation is highly desired for biocatalysis, ...

作者： Jing, Xuechun¹;Zhang, Mengxi¹;Mu, Zhenjie¹;Shao, Pengpeng¹;Zhu, Yuhao¹;Li, Jie¹;Wang, Bo¹;Feng, Xiao¹ （¹Beijing Inst Technol, Adv Technol Res Inst Jinan, Frontiers Sci Ctr High Energy Mat,Key Lab Cluster, Sch Chem & Chem Engn,Beijing Key Lab Photoelectro, Beijing 100081, Peoples R China.）

出处： JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 2023 Vol.145 No.38 P21077-21085

关键词： SELECTIVE OXIDATION; CRYSTALLINE; CONSTRUCTION; NANOPORES; STRATEGY; PLATFORM

摘要： Covalent organic frameworks (COFs) offer an exceptional platform for constructing membrane nanochannels with tunable pore sizes and tailored functiona ...

作者： Zhu, Zhejiaji¹; Zhu, Yuhao¹; Ren, Zhixin¹; Liu, Di¹; Yue, Feiyu¹; Sheng, Dafei¹; Shao, Pengpeng¹; Huang, Xiuying¹; Feng, Xiao¹; Yin, An-Xiang¹; Xie, Jing¹; Wang, Bo¹ （¹Ministry of Education Key Laboratory of Cluster Science, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Frontiers Science Center for High Energy Material, Advanced Technology Research Institute (Jinan), School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing; 100081, China）

出处： Journal of the American Chemical Society 2023

作者： Changli Wang;Zunhang Lv;Wenxiu Yang;Xiao Feng;Bo Wang （¹ Key Laboratory of Cluster Science Ministry of Education, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Advanced Technology Research Institute (Jinan), Advanced Research Institute of Multidisciplinary Science, School of Materials Science and Engineering, School of Chemistry and Chemical Engineering Beijing Institute of Technology No. 5, South Street, Zhongguancun, Haidian District, Beijing 100081, China. yangwx19@bit.edu.cn.）

出处： Chemical Society reviews 2023

摘要： The electrocatalytic CO₂ reduction reaction (ECO₂RR) is considered one of the approaches with the most potential to achieve lowe ...

作者： Liu Xiangjian;Liu Rui;Wang Jinming;Liu Yarong;Li Liuhua;Yang Wenxiu;Feng Xiao;Wang Bo （Advanced Technology Research Institute (Jinan),Advanced Research Institute of Multidisciplinary Science,School of Chemistry and Chemical Engineering,Beijing Institute of Technology, Key Laboratory of Cluster Science Ministry of Education;;Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Beijing, 100081）

出处： Nano Research 2022 第15卷 第10期 P8857-8864

关键词： electrochemical reconstruction；high valance transition metal；amorphous；heterostructure interfaces；electrochemical oxygen evolution reaction

摘要： Cobalt hydroxide nanosheet is among the most popular oxygen evolution reaction (OER) catalyst yet still suffers from sluggish catalytic kinetics,limit ...

作者： Zhang Mengxi;Yu Anke;Wu Xiangyu;Shao Pengpeng;Huang Xin;Ma Dou;Han Xianghao;Xie Jing;Feng Xiao;Wang Bo （Advanced Technology Research Institute (Jinan),School of Chemistry and Chemical Engineering,Beijing Institute of Technology, Frontiers Science Center for High Energy Material;;Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials;;Key Laboratory of Cluster Science,Ministry of Education, Beijing, 100081）

出处： Nano Research 2022 第15卷 第3期 P2552-2557

关键词： conjugated microporous polymer；organic porous membrane；in-situ encapsulation；pore sealing；membrane separation

摘要： Porous organic polymers hold great promise for molecular sieving membrane separation.Although the inclusion of functional ionic liquid (IL) in the por ...

作者： Xiang‐Hao Han;Ke Gong;Xin Huang;Jian‐Wei Yang;Xiao Feng;Jing Xie;Bo Wang （¹Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science, Ministry of Education, Advanced Technology Research Institute (Jinan), Frontiers Science Center for High Energy Material, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, No. 5, South Street, Zhongguancun, Haidian District, Beijing; 100081, China）

出处： Angewandte Chemie 2022 Vol.61 No.25 Pe202202912

关键词： Covalent Organic Frameworks;Dynamic Covalent Chemistry;Gas Separation;One-Pot Synthesis;Topology Synthesis

摘要： Covalent organic frameworks (COFs) featuring permanent porosity, designable topologies, and tailorable functionalities have attracted great interest i ...

发明人： 王博，冯霄，赵爽，李慧

申请人： 北京理工大学，北京理工大学前沿技术研究院

申请号： 202211371836.3

申请日期： 2022.11.03

摘要： 本发明涉及一种基于共熔盐辅助热压构筑晶态多孔材料制备薄层分离膜的方法，属于膜分离技术领域。先将卤化季铵盐和氢键给体加热搅拌形成共熔盐溶液，再与过渡金属盐、有机配体、有机溶剂充分混合后涂覆在基底膜上，随后进行热压，在基底膜上形成晶态多孔材料；将胺单体、亲水性表面活性剂、吸酸剂以及抗污稳定剂溶于水中得到 ...