仓储作者

[外文期刊] Study on the mechanism of ultra-high temperature ablation of ZrB2–SiC–TaSi2 coatings by low-pressure plasma spraying on the C/C composites SCIE EI

作者： Wang, Rui-qiang^{1, 2}; Wang, Nan^{1, 4}; Zhu, Shi-zhen^{1, 2}; Liu, Yan-bo^{1, 2, 3}; Ma, Zhuang^{1, 2, 3} （¹School of Material Science and Engineering, Beijing Institute of Technology, Beijing; 100081, China;²National Key Laboratory of Science and Technology on Material Under Shock and Impact, Beijing Institute of Technology, Beijing; 100081, China;³Beijing Institute of Technology Chongqing Innovation Center, Chongqing; 401120, China;⁴Automotive Engineering, Beijing PolyTechnic, Beijing; 100176, China）

出处： Ceramics International 2022

[外文期刊] An equivalent model of discharge instability in the discharge chamber of Kaufman ion thruster SCIE EI

作者： TIAN F;XIE K;MIAO L;LIANG F;SONG J;BAI S;WANG N. （¹School of Aerospace Engineering, Beijing Institute of Technology, Beijing, 100081, China）

出处： Plasma Science and Technology 2022 Vol.24 No.11

关键词： HOLLOW-CATHODE

摘要： The industrial application of the Kaufman ion thruster in its arc stage is limited owing to the instability of the discharge pulse. Presently, a compl ...

[外文期刊] Study on the mechanism of ultra-high temperature ablation of ZrB₂–SiC–TaSi₂ coatings by low-pressure plasma spraying on the C/C composites

作者： Rui-qiang Wang^1,2;Nan Wang^1,3;Shi-zhen Zhu^1,2;CA1;Yan-bo Liu^1,2,4;CA2;Zhuang Ma^1,2,4; （¹School of Material Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China;²National Key Laboratory of Science and Technology on Material Under Shock and Impact, Beijing Institute of Technology, Beijing, 100081, China;³Automotive Engineering, Beijing PolyTechnic, Beijing, 100176, China;⁴Beijing Institute of Technology Chongqing Innovation Center, Chongqing, 401120, China）

出处： Ceramics International 2022

关键词： Ultra-high temperature ceramics;Low-pressure plasma spraying;Ablation mechanism

摘要： To improve the high-temperature oxidation resistance of C/C composites, ZrB₂–SiC (ZS) and ZrB₂–SiC–TaSi₂ (ZST) ultra- ...

[中文专利] 基于时空距离矩阵分析的遥感时间序列图像变化检测方法

发明人：王楠，李伟，陶然

申请人：北京理工大学

申请号： 202210497703.4

申请日期： 2022.05.09

摘要：本发明提供一种基于时空距离矩阵分析的遥感时间序列图像变化检测方法，包括以下步骤：S1：构建时空距离矩阵M；S2：基于时空距离矩阵的拓扑图结构；S3：基于图模型的变化断点检测。本发明充分考虑了遥感影像高维时间序列的变化规律，将拓扑图结构和高维时间序列的时空距离矩阵融合，创建了时间序列拓扑图结构，提出了 ...

[外文期刊] Triarylboron-doped Acenethiophenes as Organic Sonosensitizers for Highly Efficient Sonodynamic Therapy with Low Phototoxicity SCIE EI

作者： Kanglei Liu;Zhenqi Jiang;Fenggui Zhao;Weizhi Wang;Frieder Jäkle;Nan Wang;Xiaoying Tang;Xiaodong Yin;Pangkuan Chen （¹ Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing, 102488, P. R. China. ² School of Medical Technology, Beijing Institute of Technology, Beijing, 102488, P. R. China. ³ Department of Chemistry, Rutgers University - Newark, Newark, NJ, 07102, USA.）

出处： Advanced materials (Deerfield Beach, Fla.) 2022 Vol.34 No.49 Pe2206594

关键词： heteroacenes;hydroxyl radical;sonodynamic therapy;sonosensitizers;triarylboron

摘要： The development of efficient organic sonosensitizers is crucial for sonodynamic therapy (SDT) in the field of cancer treatment. Herein, we present a n ...

[外文期刊] Dynamic B/N Lewis Pairs: Insights into the Structural Variations and Photochromism via Light-Induced Fluorescence to Phosphorescence Switching SCIE EI

作者： Shi,Yafei¹;Zeng,Yi¹;Kucheryavy,Pavel²;Yin,Xiaodong¹;Zhang,Kai¹;Meng,Guoyun¹;Chen,Jinfa¹;Zhu,Qian¹;Wang,Nan¹;Zheng,Xiaoyan¹;Jäkle,Frieder²;Chen,Pangkuan¹; （¹Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, Key Laboratory of Cluster Science of the Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China;²Department of Chemistry, Rutgers University-Newark, 73 Warren Street, Newark, 07102, NJ, United States）

出处： Angewandte Chemie - International Edition 2022 Vol.61 No.51

摘要： Ultralong afterglow emissions due to room-temperature phosphorescence (RTP) are of paramount importance in the advancement of smart sensors, bioimagin ...

[外文期刊] Synthesis, Characterization, and Photophysical Properties of Triptycene-Based Chiral Organoboranes SCIE EI

作者： Zhang, Songhe¹;Chen, Jin-Fa¹;Hu, Guofei¹;Zhang, Niu²;Wang, Nan¹;Yin, Xiaodong¹;Chen, Pangkuan¹; （¹ Beijing Inst Technol China, Sch Chem & Chem Engn, Key Lab Cluster Sci,Minist Educ, Beijing Key Lab Photoelect Electrophoton Convers, Beijing 102488, Peoples R China. ;² Beijing Inst Technol, Anal & Testing Ctr, Beijing 102488, Peoples R China.）

出处： ORGANOMETALLICS 2022 Vol.41 No.2 P99-104

关键词： INTRAMOLECULAR CHARGE-TRANSFER; ORGANIC-DYES; FLUORESCENCE; EFFICIENT; ELECTROLUMINESCENCE; INDUCTION; MOLECULES; POLYMER

摘要： Chiral luminescent triptycenes (HC-BN and HC-BB) functionalized with electron-donating carbazole and electron-accepting triarylborane were synthesized ...

[外文期刊] Formation of an air-stable diborane via a stepwise BH3 addition of pyrido[1,2-a]isoindole with H-2 evolution SCIE EI

作者： Dong, Jiaqi;Zhang, Lutao;Tan, Dehui;Wu, Jianfeng;Wang, Nan;Mellerup, Soren K.;Wang, Suning;Yang, Deng-Tao （School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi\'an, Shaanxi 710072, China. dtyang@nwpu.edu.cn. ^\';¹\' ; Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering Beijing Institute of Technology, Beijing, China. nanwang@bit.edu.cn. ^[2] ; Department of Chemistry, Queen\'s University, Kingston, Ontario K7L 3N6, Canada. ^[3]）

出处： Chemical communications 2021 Vol.57 No.77 P9882-9885

关键词： ELIMINATION;BOND

摘要： A novel and air-stable organo(hydro)diborane featuring a five-membered aryl ring supported bridging B-C-B three-centre-two-electron (3c-2e) bond has b ...

[外文期刊] Formation of an air-stable diborane via a stepwise BH₃ addition of pyrido[1,2- a]isoindole with H₂ evolution

作者： Jiaqi Dong¹;Lutao Zhang¹;Dehui Tan¹;Jianfeng Wu¹;Nan Wang²;Soren K Mellerup³;Suning Wang³;Deng-Tao Yang¹; （¹ School of Chemistry and Chemical Engineering, Northwestern Polytechnical University, Xi\'an, Shaanxi 710072, China. dtyang@nwpu.edu.cn. ² Key Laboratory of Cluster Science, Ministry of Education of China, Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering Beijing Institute of Technology, Beijing, China. nanwang@bit.edu.cn. ³ Department of Chemistry, Queen\'s University, Kingston, Ontario K7L 3N6, Canada.）

出处： Chemical communications (Cambridge, England) 2021 Vol.57 No.77 P9882-9885

关键词： ELIMINATION;BOND

摘要： A novel and air-stable organo(hydro)diborane featuring a five-membered aryl ring supported bridging B-C-B three-centre-two-electron (3c-2e) bond has b ...

[外文期刊] Substituent Effect Induces Emission Modulation of Stilbene Photoswitches by Spatial Tuning of the N/B Electronic Constraints

作者： Ji, Guangqian¹;Wang, Nan¹;Yin, Xiaodong¹;Chen, Pangkuan^a,b;CAa （¹Beijing Key Laboratory of Photoelectronic/Electrophotonic Conversion Materials, School of Chemistry and Chemical Engineering, Beijing Institute of Technology of China, Beijing, 102488, China;²College of Materials and Chemical Engineering, Key Laboratory of Inorganic Nonmetallic Crystalline and Energy Conversion Materials, China Three Gorges University, Yichang, 443002, China）

出处： Organic Letters 2020 Vol.22 No.15 P5758-5762

摘要： We present a family of stilbene derivatives (1-4) ortho-functionalized with an electron donor and acceptor. Their emission was tuned by donor substitu ...