作者: Siwen You(游思雯),Ziyi Shao(邵子依),Xiao Guo(郭晓),Junjie Jiang(蒋俊杰),Jinxin Liu(刘金鑫),Kai Wang(王凯),Mingjun Li(李明君),FangpingOu yang(欧阳方平),Chuyun Deng(邓楚芸),Fei Song(宋飞),Jiatao Sun(孙家涛),Han Huang(黄寒) (Hunan Key Laboratory of Super-Microstructure and Ultrafast Process, School of Physics and Electronics, Central South University;College of Arts and Science, National University of Defense Technology;Key Laboratory of Interfacial Physics and Technology, Shanghai Institute of Applied Physics, Chinese Academy of Sciences;School of Information and Electronics, MIIT Key Laboratory for Low-Dimensional Quantum Structure and Devices,Beijing Institute of Technology)
出处: Chinese Physics B 2023 第1期
关键词: MAPbI3/MoS2;heterostructure;Co-deposition;temperature-dependent;photoluminescence,growth;behavior
作者: Guocui Wang,Tian Zhou,Jianzhou Huang,Xinke Wang,Bin Hu,Yan Zhang (Beijing Engineering Research Center for Mixed Reality and Advanced Display,School of Optics and Photonics,Beijing Institute of Technology,Beijing 100081,China;Beijing Key Laboratory of Metamaterials and Devices,Key Laboratory of Terahertz Optoelectronics,Ministry of Education,Beijing Advanced Innovation Center for Imaging Theory and Technology,Department of Physics,Capital Normal Universityhttps://ror.org/005edt527,Beijing 100048,China;e-mail: hubin@bit.edu.cn;e-mail: yzhang@cnu.edu.cn)
出处: Photonics Research 2023 第11卷 第1期 P100
摘要: High-order Bessel beams are of great interest for most stable long-range optical quantum communications due to their unique nondiffraction, self-heali ...
作者: Xianzhao Shao1;,Xinyi Miao1;,Fengwu Tian1;,Miaomiao Bai1;,Xiaosha Guo1;,Wei Wang1;,Zuoping Zhao1,2;,Xiaohui Ji1;,Miyi Li3;,Fangan Deng4; (1Shaanxi Key Laboratory of Catalysis, School of Chemistry and Environment Science, Shaanxi University of Technology;2State Key Laboratory of Qinba Bio-Resource and Ecological Environment, Shaanxi University of Technology;3School of Chemistry and Chemical Engineering, Beijing Institute of Technology;4School of Mathematics and Computer Science, Shaanxi University of Technology)
出处: Journal of Energy Chemistry 2023 第76卷 第1期 P249-258
摘要: Formic acid(FA) has come to be considered a potential candidate for hydrogen storage, and the development of efficient catalysts for H2 rel ...
作者: Jie Dou1;,Qizhen Song1;,Yue Ma1;,Hao Wang1;,Guizhou Yuan1;,Xueyuan Wei1;,Xiuxiu Niu1;,Sai Ma1;,Xiaoyan Yang1;,Jing Dou1;,Shaocheng Liu2;,Huanping Zhou2;,Cheng Zhu1;,Yihua Chen1;,Yujing Li1;,Yang Bai1;,Qi Chen1; (1Beijing Key Laboratory of Construction Tailorable Advanced Functional Materials and Green Applications, MIIT Key Laboratory for Low-dimensional Quantum Structure and Devices, Experimental Center of Advanced Materials, School of Materials Science and Engineering, Beijing Institute of Technology;2School of Materials Science and Engineering, Peking University)
出处: Journal of Energy Chemistry 2023 第76卷 第1期 P288-294
摘要: Flexible perovskite solar cells have attracted widespread attention due to their unique advantages in lightweight, high flexibility, and easy deformat ...
作者: 王爱记1;,田瑜1,2;,梁岷川3;,胡译文1;,刘明月1;,廖淑佳1;,王引书1;,金魁4;,王静3;,张金星1; (1Department of Physics, Beijing Normal University;2School of Basic Medicine, Air Force Medical University;3Advanced Research Institute of Multidisciplinary Science, and School of Materials Science and Engineering, Beijing Institute of Technology;4School of Physical Sciences, University of Chinese Academy of Sciences)
出处: Science China(Materials) 2023 第66卷 第1期 P413-418
摘要: 理解铁电材料畴结构在低温条件下的翻转行为,对于铁电物理以及其在宽温域的应用都非常重要;然而,目前在低温条件下直接观测介观尺度下的畴翻转仍然面临着巨大的挑战.本论文利用铁酸铋(BiFeO3)作为模型来研究3.6–260 K温度范围内的铁电畴翻转行为.菱形相的BiFeO3 ...
作者: Yang Xiu1;,Dongfang Li2,3,4;,Miaomiao Zhang5;,Hongbin Deng1;,Rob Law6;,Yun Huang7;,Edmond Q.Wu2,5,8;,Xin Xu2,9; (1the School of Mechatronical Engineering, Beijing Institute of Technology;2IEEE;3the School of Electrical Engineering and Automation, Fuzhou University;4the Antai College of Economics & Management, Shanghai Jiao Tong University;5the Department of Automation, Shanghai Jiao Tong University;6the Asia-Pacific Academy of Economics and Management, University of Macau;7the Department of Decision Science, Macau University of Science and Technology;8Key Laboratory of System Control and Information Processing, Ministry of Education of China;9the College of Mechatronics and Automation, National University of Defense Technology)
出处: IEEE/CAA Journal of Automatica Sinica 2023 第10卷 第1期 P239-253
摘要: This paper presents a finite-time sideslip differentiator-based line-of-sight(LOS) guidance method for robust path following of snake robots. Firstly, ...
作者: 仇宇辰1;,程修妍1;,荣吉利1;,李海波2;,秦朝红2; (1北京理工大学宇航学院;2北京强度环境研究所可靠性与环境工程技术重点实验室)
出处: 强度与环境 2023 第50卷 第1期 P47-56
关键词: 能量有限元分析;能量传递系数;弹性波理论;加筋结构
摘要: 能量有限元方法是结构声振响应预示的新兴方法,其中结构耦合位置的能量传递计算是能量有限元分析中的关键环节。本文将工程中常用的典型加筋板结构等效为梁-板耦合模型,结合波动解以及力学平衡条件,建立包含未知波幅的方程组,获取能量传递系数随入射角度变化的分布规律。通过将平面加筋板(180°耦合)的能量传递系数 ...
作者: 刘庆晖,唐志毅 (School of Computer Science and Technology,Beijing Institute of Technology)
出处: 数学物理学报(英文版) 2023 第43卷 第2期 P919-941
关键词: circular wirelength;hypercube;gray coding
摘要: We study embeddings of the n-dimensional hypercube into the circuit with 2n vertices. We prove that the circular wirelength attains a minim ...
作者: 王陈文1;,刘洋1;,孙萌1;,张天亮2;,谢俊发1;,陈强1;,张海宝1; (1Laboratory of Plasma Physics and Materials, Beijing Institute of Graphic Communication;2School of Physics, Beijing Institute of Technology)
出处: Plasma Science and Technology 2023 第25卷 第4期 P106-113
关键词: helicon;plasma,blue;core,neutral;pressure,heating;mechanism,edge;heating
摘要: The effect of neutral pressure on the blue core in Ar helicon plasma under an inhomogeneous magnetic field was investigated in this work. The neutral ...
作者: 苗龙1;,聂明卿1;,Yuri Mihailovich GRISHIN2;,王晓宇1;,朱政羲1;,宋家辉1;,梁福文1;,何梓豪1;,田丰1;,王宁飞1; (1School of Aerospace Engineering, Beijing Institute of Technology;2Department of Thermophysics, Moscow State Technical University N E Bauman)
出处: Plasma Science and Technology 2023 第25卷 第4期 P156-165
关键词: high;purity;quartz,dynamic;heating,vacuole;with;gas–liquid;inclusions,thermobaric;destruction,radio-frequency;inductively;coupled;plasma;torch
摘要: In the present work, the turbulent mixing process of a polydisperse quartz particle flow with a plasma stream generated by a radio-frequency(RF) induc ...
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