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Transition metal-ion mediated sulfur redox chemistry for aqueous batteries
《National Science Review》2023年第6期46-47,共2页Mingliang Yu Xiulei Ji 
Aqueous batteries represent promising solutions for grid-scale energy storage with the benefits of low-cost and high safety^([1,2]).Tremendous efforts have been devoted to identifying highcapacity cathode materials to...
关键词：SULFUR ELECTRODE TRANSITION 
Au and Ti induced charge redistributions on monolayer WS_2
《Chinese Physics B》2015年第7期429-434,共6页朱会丽 杨伟煌 吴雅苹 林伟 康俊勇 周昌杰 
Project supported by the National Natural Science Foundation of China(Grant Nos.91321102,11304257,and 61227009);the Natural Science Foundation of Fujian Province,China(Grant Nos.2011J05006,2009J05149,and 2014J01026);the Foundation from Department of Education of Fujian Province,China(Grant No.JA09146);Huang Hui Zhen Foundation of Jimei University,China(Grant No.ZC2010014);the Scientific Research Foundation of Jimei University,China(Grant Nos.ZQ2011008 and ZQ2009004)
By using the first-principles calculations, structural and electronic properties of Au and Ti adsorbed WS2 monolayers are studied systematically. For Au-adsorbed WS2, metallic interface states are induced in the middl...
关键词：WS2 transition metal dichalcogenides two-dimensional materials first-principles calculations 
Hysteresis effects of the interaction between serum albumins and silver nanoparticles被引量：4
《Science China Chemistry》2003年第4期387-398,共12页沈星灿 袁琦 梁宏 闫海刚 何锡文 
This work was supported by the National Natural Science Foundation of China(Grant No.20261001);CEMFoundation for N&T Joint Academy;the Science Foundation of Guangxi Zhuang Autonomous Region.
The mechanisms and effects about the interaction between serum albumins and silver nanoparticles have been intensively studied by means of transmission electron microscopy (TEM), circular dichroism (CD) and ultraviole...
关键词：SERUM albumins  silver nanoparticles  HYSTERESIS effect  conformational transition  surface PLASMON band. 
Origin of the metallic to insulating transition of an epitaxial Bi(111) film grown on Si(111)
《Chinese Physics B》2010年第8期543-547,共5页庞斐 梁学锦 廖昭亮 尹树力 陈东敏 
Project supported by the National Natural Science Foundation of China(Grant Nos.10874217 and 10427402);the National Basic Research Program of China(973 Program)(Grant No.2006CB933000)
Transport characteristics of single crystal bismuth films on Si（111）-7×7 are found to be metallic or insulating at temperature below or above Tc, respectively. The transition temperature Tc decreases as the film th...
关键词：bismuth film interface states Rashba spin-splitting semimetal-to-semiconductor transition 
A continuum traffic flow model with the consideration of coupling effect for two-lane freeways被引量：3
《Acta Mechanica Sinica》2011年第2期228-236,共9页D.-H. Sun G.-H. Peng L.-P. Fu H.-P. He 
supported by the National High Technology Research and Development Program of China(863)(511-0910-1031);the National"10th Five-Year"Science and Technique Important Program of China(2002BA404A07)
A new higher-order continuum model is proposed by considering the coupling and lane changing effects of the vehicles on two adjacent lanes. A stability analysis of the proposed model provides the conditions that ensur...
关键词：Two-lane traffic Two delay time scales model Numerical simulation Coupling effect Phase transition 
Phase transition and near-zero thermal expansion of Zr_(0.5)Hf_(0.5)VPO_7
《Chinese Physics B》2018年第6期350-354,共5页Jun-Ping Wang Qing-Dong Chen Sai-Lei Li Yan-Jun Ji Wen-Ying Mu Wei-Wei Feng You-Wen Liu Gao-Jie Zeng Er-Jun Liang 
supported by the National Natural Science Foundation of China(Grant Nos.11574276,U173112,and 41401384);the Project of Shandong Provincial Higher Educational Science and Technology Program,China(Grant No.J17KB127);the Science and Technology Development Plans of Binzhou City,China(Grant Nos.2014ZC0307 and 2015ZC0210);Binzhou University Research Fund Project,China(Grant Nos.BZXYG1513 and BZXYG1706)
The Zr（0.5）Hf（0.5）VPO7 is successfully synthesized by the solid-state method with near-zero thermal expansion. Powder x-ray diffraction（XRD）, Raman spectroscopy, thermal dilatometry, and scanning electron micros...
关键词：near-zero thermal expansion phase transition x-ray diffraction （XRD） Raman spectrum 
A Novel Collision Supervision and Avoidance Algorithm for Scalable MAC of Vehicular Networks被引量：1
《Chinese Journal of Electronics》2021年第1期164-170,共7页WANG Shuai LU Yan ZHU Jie WANG Ping 
In order to meet low-latency and ultra-reliable requirements on safety services in vehicular networks, this paper proposes a novel Collision supervision and avoidance(CSA) algorithm for the contention based scalable m...
关键词：Vehicular networks Contention based scalable media access control Collision supervision and avoidance Adaptive backoff state transition Markov chain model 
Temperature-induced phase transition of two-dimensional semiconductor GaTe
《Chinese Physics B》2021年第1期428-433,共6页Xiaoyu Wang Xue Wang Hongshuai Zou Yuhao Fu Xin He Lijun Zhang 
Project supported by the National Natural Science Foundation of China(Grant No.62004080);Postdoctoral Innovative Talents Supporting Program(Grant No.BX20190143);China Postdoctoral Science Foundation(2020M670834);Jilin Province Science and Technology Development Program,China(Grant No.20190201016JC)。
GaTe is a two-dimensional Ⅲ-Ⅵ semiconductor with suitable direct bandgap of~1.65 eV and high photoresponsivity,which makes it a promising candidate for optoelectronic applications.GaTe exists in two crystalline phas...
关键词：two-dimensional semiconductor GaTe temperature-induced phase transition first-principles calculation quasi-harmonic approximation 
Transition characteristics for a small tail-sitter unmanned aerial vehicle被引量：4
《Chinese Journal of Aeronautics》2021年第10期220-236,共17页Jingyang ZHONG Chen WANG 
supported by the Natural Science Basic Research Plan in Shaanxi Province of China(No.:2019JQ411);the Fundamental Research Funds for the Central Universities,China(No.:300102259306)。
Research on the transition phase of tail-sitter Unmanned Aerial Vehicles(UAVs)is crucial for trajectory planning and performance analysis.This study focuses on the analysis of the transition characteristics and path o...
关键词：Actuator dynamics Tail-sitter Time delay Transition analysis UAV 
Energy storage performance and phase transition under high electric field in Na/Ta co-doped AgNbO_(3)ceramics被引量：2
《Journal of Materiomics》2023年第1期19-26,共8页Mingyuan Zhao Jing Wang Hao Yuan Zehan Zheng Lei Zhao 
This work was supported by the National Natural Science Foundation of China(No.51802068 and No.52073144);the Natural Science Foundation of Hebei Province,China(No.E2021201044);the Natural Science Foundation of Jiangsu Province,China(No.BK20201301);the State Key Laboratory of New Ceramic and Fine Processing Tsinghua University(No.KF202114).
Lead-free antiferroelectric ceramics with high energy storage performance show great potential in pulsed power capacitors.However,poor breakdown strength and antiferroelectric stability are the two main drawbacks that...
关键词：Antiferroelectric ceramics AgNbO_(3)-based ceramics Phase transition Tape casting process 
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