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作品数:493被引量:427H指数:8
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相关领域:理学更多>>
相关作者:贺桂梅王丽娟姚素霞张萍岑理相更多>>
相关机构:东南大学北京大学上海交通大学清华大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家教育部博士点基金更多>>
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Method with reliable accuracy and fast speed for measuring operational current of HTS NI closed-loop coils in steady persistent-current-mode
《Superconductivity》2024年第1期65-73,共9页Li Lu Wei Wu Xin Yu Zhuoyan Zhong Kai Li Chengyun Pan Mengzhu Li Zhijian Jin 
supported by National Natural Science Foundation of China(NSFC)under project 51977130.
This study proposes a method for measuring the operational current of high temperature superconducting(HTS)non‐insulation(NI)closed‐loop coils,which operate in the steady persistent‐current‐mode(PCM).HTS NI closed...
关键词:Operational current HTS NI closed‐loop coils Measurement method Adjustable power supply Coil voltage 
An Ultra‑Durable Windmill‑Like Hybrid Nanogenerator for Steady and Efficient Harvesting of Low‑Speed Wind Energy被引量:7
《Nano-Micro Letters》2020年第12期228-238,共11页Ying Zhang Qixuan Zeng Yan Wu Jun Wu Songlei Yuan Dujuan Tan Chenguo Hu Xue Wang 
The authors gratefully acknowledge the financial support from the Natural Science Foundation of Chongqing(Grant No.cstc2017jcyjAX0307);the Fundamental Research Funds for the Central Universities(Grant Nos.CYFH201821,2020CDCGJ005,2018CDQYWL0046,2019CDXZWL001);the National Natural Science Foundation of China(Grant No.51402112).
Wind energy is one of the most promising and renewable energy sources;however,owing to the limitations of device structures,collecting low-speed wind energy by triboelectric nanogenerators(TENGs)is still a huge challe...
关键词:Triboelectric nanogenerator Windmill-like structure Rotational contact-separation mode Low-speed wind energy harvesting 
Anthraquinone Covalently Modified Carbon Nanotubes for Efficient and Steady Electrocatalytic H2O2 Generation被引量:2
《Chemical Research in Chinese Universities》2020年第6期1332-1338,共7页YU Fangyuan WANG Kai WANG Chuan HE Xinxia LIAO Yang ZHAO Shilin MAO Hui LI Xiaoting MA Jun 
Supported by the National Natural Science Foundation of China(Nos.21776188,2150613);the Project of the Science and Technology Department of Sichuan Province,China(Nos.2020YFG0158,2020YFH0162).
Anthraquinone(AQ)modified carbon materials could be endowed with significantly improved oxygen re-duction reaction(ORR)activity.However,the application of these materials in the generation of hydrogen peroxide(H2O2)ha...
关键词:ANTHRAQUINONE Covalently modified carbon nanotube Oxygen reduction reaction Generation of hydrogen peroxide 
Fatigue limit assessment of a 6061 aluminum alloy based on infrared thermography and steady ratcheting effect被引量:2
《International Journal of Minerals,Metallurgy and Materials》2020年第9期1301-1308,共8页Ru-yi Feng Wen-xian Wang Zhi-feng Yan Deng-hui Wang Shi-peng Wan Ning Shi 
This work was financially supported by the National Natural Science Foundation of China(Nos.51505322 and 51775366);the Natural Science Foundation of Shanxi Province,China(No.201801D221137).
To quickly predict the fatigue limit of 6061 aluminum alloy,two assessment methods based on the temperature evolution and the steady ratcheting strain difference under cyclic loading,respectively,were proposed.The tem...
关键词:6061 Aluminum temperature evolution fatigue limit ratcheting strain 
Ionic liquid assisted electrochemical coating zinc nanoparticles on carbon cloth as lithium dendrite suppressing host被引量:5
《Science Bulletin》2020年第13期1094-1102,M0004,共10页Yuhan Li Yuankun Wang Yuchuan Shi Hu Wu Jiacheng Zeng Huaitian Bu Min Zhu Chunhui Xiao Yanfeng Zhang Guoxin Gao Shujiang Ding 
supported partially by the National Natural Science Foundation of China (51973171, 51873170);the Young Talent Support Plan of Xi’an Jiaotong University。
The application of lithium metal anode with high specific capacity and energy density is limited by the volume expansion and pulverization caused by dendrite growth during cycle process.We propose a composite lithium ...
关键词:3D carbon cloth Ionic liquid Li infusion Steady host Lithium metal battery 
Effect of n-type barrier doping on steady and dynamic performance of InGaN light-emitting diodes
《Optoelectronics Letters》2014年第4期250-252,共3页陈贵楚 范广涵 
supported by the National Natural Science Foundation of China(No.61176043)
The steady and dynamic properties are comparatively investigated for the n-doped and non-doped InGaN LEDs. The simulated results show that the n-doped LED exhibits the superior luminescence and modulation performance,...
关键词:发光二极管 N型掺杂 动态性能 氮化铟镓 稳态 势垒 INGAN 仿真结果 
On the energy conservation and critical velocities for the propagation of a "steady-shock" wave in a bar made of cellular material被引量:8
《Acta Mechanica Sinica》2013年第3期420-428,共9页Li-Li Wang Li-Ming Yang Yuan-Yuan Ding 
supported by the National Natural Science Foundation of China (11032001);the K.C.Wong Magna Fund in Ningbo University
The propagation of shock waves in a cellular bar is systematically studied in the framework of continuum solids by adopting two idealized material models, viz. the dynamic rigid, perfectly plastic, locking (D-R-PP-L...
关键词:Cellular solids 1D shock theory D-R-PP-L model D-R-SHP-L model Energy conservation across shock Critical velocities 
Dynamic and steady control of quantum coherence in photonic crystals via the Zeeman effect被引量:2
《Science China(Physics,Mechanics & Astronomy)》2012年第12期2300-2304,共5页CHEN LuZhou HUANG YongGang JIN ChongJun WANG XueHua 
supported by the National Key Basic Research Special Foundation of China (Grant Nos. 2006CB921706 and 2010CB923200);the National Natural Science Foundation of China (Grant Nos. 10574160 and10725420)
The dynamic evolution of a multi-level atom in the three-dimensional photonic crystal under an applied magnetic field is investigated.By combining the Zeeman effect with the photonic band gap effect,the dynamic quantu...
关键词:quantum superposition state control of quantum coherence photonic crystal gap Zeeman effect 
Steady rotation of a composite sphere in a concentric spherical cavity被引量:1
《Acta Mechanica Sinica》2012年第3期653-658,共6页D.Srinivasacharya M.Krishna Prasad 
The problem of steady rotation of a composite sphere located at the centre of a spherical container has been investigated. A composite particle referred to in this paper is a spherical solid core covered with a permea...
关键词:Rotation Porous sphere Solid core Stokesflow Brinkman equation Stress jump coefficient. Torque Wall correction factor 
这叫做合二为一 Gerber Steady
《中文信息(数字通讯)》2011年第16期33-33,共1页
喜欢摄影的你一定会喜欢在爬山时为自己、家人或友人留影,用手自拍太近:将相机放在石头上难以放稳,又容易将相机刮花:带着脚架爬山,太笨重,怎么办呢?户外装备公司Gerber针对此种情况设计了刀具与相机脚架合二为一的万用刀——Ger...
关键词:合二为一 相机 脚架 摄影 自拍 
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