发明人： 冯霄，王博，李慧，赵爽

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： 202211371811.3

申请日期： 2022.11.03

摘要： 本发明涉及一种基于3D打印技术制备纳米薄层分离膜的方法，属于膜分离技术领域。将胺单体、亲水性表面活性剂、吸酸剂以及稳定剂溶于水中得到水相溶液，将有机相单体和添加剂溶于有机溶剂得到油相溶液；将多孔材料分散至水相溶液或者油相溶液后，再将两种溶液一一对应加入到3D打印设备的两个通道，随后按照先水相溶液后油 ...

发明人： 杨文秀，王博，冯霄，刘亚荣，袁帅

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： 202211134495.8

申请日期： 2022.09.19

摘要： 本发明涉及一种过渡金属双原子催化剂、制备方法及其应用，属于电化学催化技术领域。所述催化剂以氮掺杂碳为载体，过渡金属M₁和M₂组成双金属位点，M₁和M₂为锰、铁、钴、镍、铜和锌中的任意两种，金属双原子位点的构型为M ...

发明人： 王博，杨文秀，冯霄，李柳桦

申请人： 北京理工大学，北京理工大学前沿技术研究院（济南）

申请号： 202210248852.7

申请日期： 2022.03.14

摘要： 本发明涉及一种单原子钴ORR催化剂的制备方法，属于电催化技术领域。所述方法以明胶为碳源，Co(NO₃)₂·6H₂O、Zn(NO₃)₂·6H₂O和2‑甲基咪唑反应生成的双 ...

发明人： 杨文秀，王博，冯霄，刘祥建

申请人： 北京理工大学

申请号： 202210998866.0

申请日期： 2022.08.19

摘要： 本发明涉及一种高负载过渡金属单原子的氮掺杂碳复合材料、制备方法及其应用，属于光催化剂技术领域。所述复合材料以氮掺杂碳材料为载体，载体上负载有过渡金属单原子，一个过渡金属单原子与四个氮原子配位形成M‑N₄，过渡金属M为Fe、Co、Ni、Cu或Mn。所述方法通过将表面活性剂、第一含 ...

发明人： 韩向豪，冯霄，王博

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： 202211494469.6

申请日期： 2022.11.25

摘要： 本发明涉及一种基于喹喔啉和亚胺键连接的微孔共价有机框架材料及其制备方法，属于共价有机框架材料技术领域。所述微孔共价有机框架材料是由4,5‑二(4‑氨基苯基)‑1,2‑苯二胺与4,4\'‑二(4‑甲酰基苯基)苯偶酰或者4,4\'‑二(4‑甲酰基苯基)苯偶酰的甲酰基邻位取代衍生物通过不可逆环芳构化反应和 ...

作者： Li Jie;Zhao Shuang;Wang Bo;Feng Xiao （Advanced Technology Research Institute (Jinan), School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials;;Key Laboratory of Cluster Science, Ministry of Education;;Frontiers Science Center for High Energy Material, Beijing, 100081）

出处： Science China. Chemistry 2022 第65卷 第5期 P836-839

摘要： Membrane separation has emerged as one of the most economically and environmentally friendly technologies because of its low energy consumption, small ...

作者： Xiangjian Liu，Rui Liu，Jinming Wang，Yarong Liu，Liuhua Li，Wenxiu Yang，Xiao Feng，Bo Wang （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 Chemistry and Chemical Engineering，Beijing Institute of Technology，Beijing 100081，China）

出处： 纳米研究(英文版) 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,limited ...

作者： Lantian Ren;Qinglang Ma;Anxiang Yin;Xiao Feng;Teng Zhang;Bo Wang （¹ 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, Advanced Research Institute of Multidisciplinary Science, School of Medical Technology, School of Chemistry and Chemical Engineering, Beijing Institute of Technology Beijing 100081, P. R. China., CHINA. ² 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, Advanced Research Institute of Multidisciplinary Science, School of Medical Technology, School of Chemistry and Chemical Engineering, Beijing Institute of Technology Beijing 100081, P. R. China.Advanced Technology Research Institute (Jinan) Beijing Institute of, CHINA. ³ 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, Advanced Research Institute of Multidisciplinary Science, School of Medical Technology, School of Chemistry and Chemical Engineering, Beijing Institute of Technology Beijing 100081, P. R. China.Advanced Technology Research Institute (Jinan) Beijing Institute of, No. 5, South Street, Zhongguancun, Haidian District,, 100081, Beijing, CHINA. ⁴ Beijing Institute of Technology, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, 5 S. Zhongguancun Ave,, Central Building Rm. 108, 100081, Beijing, CHINA.）

出处： ChemSusChem 2022 Vol.15 No.24

关键词： Catalysis;HCHO degradation;Metal-Organic Frameworks;defect-engineering.

摘要： We present a distinct platinum oxide nanocluster (PtOx) consisting of only Pt-O bond by a defect engineered Al-MOF (BIT-72) with superior formaldehyde ...

作者： Xiangjian Liu;|Rui Liu;|Jinming Wang;|Yarong Liu;|Liuhua Li;|Wenxiu Yang;|Xiao Feng;|Bo Wang （¹Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, 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, 100081, China）

出处： Nano Research 2022 Vol.15 No.10 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, limi ...

作者： Xing, Chunyan¹;Mei, Pei¹;Mu, Zhenjie¹;Li, Bixiao¹;Feng, Xiao¹;Zhang, Yuanyuan¹;Wang, Bo¹; （¹ Beijing Inst Technol, Frontiers Sci Ctr High Energy Mat,Adv Res Inst Mu, Adv Technol Res Inst Jinan,Electrophoton Convers, Key Lab Cluster Sci,Minist Educ,Beijing Key Lab P, Beijing 100081, Peoples R China.）

出处： ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 2022 Vol.61 No.21

关键词： CYTOCHROME-C; PEROXIDASE-ACTIVITY; IMMOBILIZATION; BIOCATALYSIS; STABILITY; INSIGHTS

摘要： Controllable regulations on the enzyme conformation to optimize catalytic performance are highly desired for the immobilized biocatalysts yet remain c ...