作者： Lichen Zhang;|Xiaodong Li;|Shuo Wang;|Xing Su & Meishuai Zou （¹School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China）

出处： Journal of Thermal Analysis and Calorimetry

关键词： Aluminum;Energetic fluoride chemistry;Effective coating;Ignition;Combustion

摘要： Energetic fluoride chemistry possesses great promise as the energetic fluoride coating has the potential to enhance energy release of aluminum. In thi ...

作者： Wei-Li Song^1,2;Quan Ma^1,2;QingLei Zeng^1,2;ShengXin Zhu^1,2;MingBin Sui³;TangQing Cao³;Wei Qi^1,2;YinQiang Chen^1,2;XiaoQi Yu⁴;YunFei Xue³; & Hao-Sen Chen^1,2; （¹Institute of Advanced Structure Technology, Beijing Institute of Technology, Beijing, 100081, China;²Beijing Key Laboratory of Lightweight Multi-Functional Composite Materials and Structures, Beijing, 100081, China;³School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China;⁴Faculty of Civil Engineering and Mechanics, Jiangsu University, Zhenjiang, 212013, China）

出处： Science China Technological Sciences

摘要： High-entropy alloys (HEAs) have attracted considerable attention in recent years because of their unique mechanical properties. In this work, the mech ...

作者： Xue Yin¹;Yan-Kun Dou¹;Xin-Fu He¹;Ke Jin^2,3;Cheng-Long Wang¹;Ya-Guang Dong²;Cun-Yong Wang²;Yun-Fei Xue²; & …Wen Yang¹; （¹Department of Reactor Engineering Technology Research, China Institute of Atomic Energy, Beijing, 102413, China;²School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China;³Advance Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing, 100081, China）

出处： Acta Metallurgica Sinica (English Letters)

关键词： Refractory high-entropy alloys;Nb addition;Impact property;Crack resistance;Deformation mechanism

摘要： In the present study, the effects of Nb addition on Charpy impact properties of TiVTa refractory high-entropy alloy with high strength-ductility trade ...

作者： Lihong Lin^{1 na1};Heng Li^{2 na1};Hongfei Gu^{1 na1};Zhiyi Sun¹;Juan Huang²;Zhenni Qian²;Hang Li¹;Juzhe Liu³;Hongyan Xi⁴;Pengfei Wu⁴;Qingqing Liu⁴;Shuhu Liu⁵;Lirong Zheng⁵;Zhuo Chen¹;Zhengbo Chen²; & …Juanjuan Qi³; （¹Energy & Catalysis Center, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China;²Department of Chemistry, Capital Normal University, Beijing, 100081, China;³The Key Laboratory of Resources and Environmental System Optimization, Ministry of Education (MOE), College of Environmental Science and Engineering, North China Electric Power University, Beijing, 102206, China;⁴School of Chemistry, Beihang University, Beijing, 100191, China;⁵Institute of High Energy Physics, Chinese Academy of Science, Beijing, 100049, China）

出处： Nano Research

关键词： iron single atom;asymmetric coordination;Ti₃C₂T_x MXene;nanozyme;melatonin detection

摘要： Owing to the unique coordination environment and high atom utilization efficiency, single atom catalysts have been considered as an ideal artificial e ...

作者： Wenjing Xu^{1,2 na1};Yidong Sun^{3 na1};Jiaqi Zhou⁴;Maoqi Cao²;Jun Luo²;Haili Mao²;Pengfei Hu^5,6;Hongfei Gu¹;Huazhang Zhai¹;Huishan Shang^1,4; & …Zhi Cai⁵; （¹Energy & Catalysis Center, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, China;²Key Laboratory of Efficient and Comprehensive Utilization of Biomass-based Agricultural and Forestry Wastes of Qiannan, Qiannan Normal University for Nationalities, Duyun, 558000, China;³School of Physics and Technology, and MOE Key Laboratory of Artificial Micro- and Nano-structures, Wuhan University, Wuhan, 430072, China;⁴School of Chemical Engineering, Zhengzhou University, Zhengzhou, 450001, China;⁵School of Physics, Beihang University, Beijing, 100191, China;⁶Research Institute of Aero-Engine, Beihang University, Beijing, 102206, China）

出处： Nano Research

关键词： single-atom catalysts;unsaturated coordination;geometric engineering;oxygen reduction reaction;porous graphene nitride

摘要： Developing cost-effective and high-efficiency oxygen reduction reaction (ORR) catalysts is imperative for promoting the substantial progress of fuel c ...

作者： Shaomin Xue;Yujia Rong;Ning Ding;Chaofeng Zhao;Qi Sun;Shenghua Li;Siping Pang （¹ School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China. ² Yangtze Delta Region Academy, Beijing Institute of Technology, Jiaxing, 314019, P. R. China.）

出处： Advanced science (Weinheim, Baden-Wurttemberg, Germany) 0 Vol.9 No.36 Pe2204963

关键词： intermolecular interactions;organic isomer;pillararenes;recognition;separation.

摘要： Despite the desirability of organic isomer recognition and separation, current strategies are expensive and complicated. Here, a simple strategy for s ...

作者： Zhiying Zhao;Xiaodong Li;Hao Jiang;Xing Su;Xudong Zhang;Meishuai Zou （¹ School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China.）

出处： Polymers 0 Vol.15 No.3 P778

关键词： PUME;constitutive model;energy absorption and efficiency diagrams;strain rate.

摘要： Polyurethane microcellular elastomers (PUME) are good at impact protection and energy absorption, and belong to rate sensitive- and strain history-dep ...

作者： Peng Chen;Hui Dou;Jinya Zhang;Chunlin He;Siping Pang （¹ Experimental Center of Advanced Materials, School of Materials Science & Engineering, Beijing Institute of Technology, Beijing 10081, China. ² School of Materials Science & Engineering, Beijing Institute of Technology, Beijing 10081, China. ³ Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing 314019, China. ⁴ Chongqing Innovation Center, Beijing Institute of Technology, Chongqing 401120, China.）

出处： ACS applied materials & interfaces 0 Vol.15 No.3 P4144-4151

关键词： detonation performance;energetic materials;furoxan;gem-polynitromethyl-1,2,4-oxadiazole;heat of detonation.

摘要： The introduction of groups with high enthalpies of formation can effectively improve the detonation performance of the compounds. A series of novel en ...

作者： Mingshan Zhang;Yaqiang Tian;Xiaoping Zheng;Yuan Zhang;Liansheng Chen;Junsheng Wang （¹ Key Laboratory of the Ministry of Education for Modern Metallurgy Technology, North China University of Science and Technology, Tangshan 063210, China. ² School of Materials Science and Engineering, Beijing Institute of Technology, Beijing 100081, China. ³ Advanced Research Institute of Multidisciplinary Science, Beijing Institute of Technology, Beijing 100081, China.）

出处： Materials (Basel, Switzerland) 0 Vol.16 No.3 P1065

关键词： Al–Si–Cu–Mg cast aluminum alloys;heat treatment;mechanical property;microstructural regulation;multi-component alloying.

摘要： Al-Si-Cu-Mg cast aluminum alloys have important applications in automobile lightweight due to their advantages such as high strength-to-weight ratio, ...

作者： Yuteng Gong;Yu Li;Ying Li;Mingquan Liu;Ying Bai;Chuan Wu （¹ Beijing Key Laboratory of Environmental Science and Engineering, School of Materials Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China. ² Yangtze Delta Region Academy of Beijing Institute of Technology, Jiaxing, 314019, P. R. China.）

出处： Small (Weinheim an der Bergstrasse, Germany) 0 Vol.19 No.4 Pe2206194

关键词： application;metal selenides;modification;sodium ion batteries;synthesis.

摘要： The powerful and rapid development of lithium-ion batteries (LIBs) in secondary batteries field makes lithium resources in short supply, leading to ri ...