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89篇 您的检索式:作者名="Zhidong Teng"
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1Room temperature ferromagnetism in ultra-thin van der Waals crystals of 1T-CrTe2显示文摘Although many emerging new phenomena have been unraveled in two dimensional(2D)materials with long-range spin orderings,the usually low critical temperature in van der Waals(vdW)magnetic material has thus far hindered the related practical applications.Here,we show that ferromagnetism can hold above 300 K in a metallic phase of 1T-CrTe2 down to the ultra-thin limit.It thus makes CrTe2 so far the only known exfoliated ultra-thin vdW magnets with intrinsic long-range magnetic ordering above room temperature.An in-plane room-temperature negative anisotropic magnetoresistance(AMR)was obtained in ultra-thin CrTe2 devices,with a sign change in the AMR at lower temperature,with−0.6%and+5%at 300 and 10 K,respectively.Our findings provide insights into magnetism in ultra-thin CrTe2,expanding the vdW crystals toolbox for future room-temperature spintronic applications.Xingdan Sun Wanying Li Xiao Wang Qi Sui Tongyao Zhang Zhi Wang Long Liu Da Li Shun Feng Siyu Zhong Hanwen Wang Vincent Bouchiat Manuel Nunez Regueiro Nicolas Rougemaille Johann Coraux Anike Purbawati Abdellali Hadj-Azzem Zhenhua Wang Baojuan Dong Xing Wu Teng Yang Guoqiang Yu Bingwu Wang Zheng Han Xiufeng Han Zhidong Zhang 2020Nano Research2020,13,12:6
2Surface plasmonic effect and scattering effect of Au nanorods on the performance of polymer bulk heterojunction solar cells显示文摘The surface plasmonic effect and scattering effect of gold nanorods(AuNRs) on the performance of bulk heterojunction photovoltaic devices based on the blend of polythiophene and fullerene are investigated.AuNRs enhance the excitation since the plasmonic effect increases the electric field,mainly in the area near the interface between the active layer and AuNRs.The results show that the incident photo-to-electron conversion efficiency(IPCE) obviously increases for the device with a layer of gold nanorods,resulting from the plasmonic effect of AuNRs in the range of 500-670 nm and the scattering effect in the range of 370-410 nm.The power conversion efficiency(PCE) is increased by 7.6% due to the near field effect of the localized surface plasmons(LSP) of AuNRs and the scattering effect.The short circuit current density is also increased by 9.1% owing to the introduction of AuNRs.However,AuNRs can cause a little deterioration in open circuit voltage.FANG Yi HOU YanBing LOU ZhiDong TENG Feng TANG AiWei HU YuFeng 2013Science China(Technological Sciences)2013,56,8:4
3Permanence for a nonautonomous discrete single-species system with delays and feedback control显示文摘Jiabo Xu Zhidong Teng 2010Applied Mathematics Letters2010,,9:1
4Stability analysis in a class of discrete SIRS epidemic models显示文摘HU Zengyun TENG Zhidong JIANG Haijun 2012Nonlinear Anal- ysis: Real WorM Applications2012,13,5:1
5Analysis of a preda tor-prey model with Holling Ⅱ functional response con cerning impulsive control strategy 显示文摘Liu Bing Teng Zhidong Chen Lansun 2006Journal of Computational and Applied Mathematics2006,193,1:1
6Stability of Hopf bifurcation of a delayed SIRS epidemic model with stage structure 显示文摘Zhang Tailei Liu Junli Teng Zhidong 2010Nonlinear Analysis : Real World Applica- tions2010,11,1:1
7Extinction in nonautonomous Lotka-volterra competitive system with pure-delays and feedback controls显示文摘Hua Hongxiao Teng Zhidong Gao Shujing 2009Nonlinear Analysis2009,10,:1
8Permanence and global stability for nonautonomous N -species Lotka–Valterra competitive system with impulses显示文摘Juan Hou Zhidong Teng Shujing Gao 2009Nonlinear Analysis: Real World Applications2009,,3:1
9Existence and stability of periodic solution of a Lotka–Volterra predator–prey model with state dependent impulsive effects显示文摘Linfei Nie Jigen Peng Zhidong Teng Lin Hu 2008Journal of Computational and Applied Mathematics2008,,2:1
10Extinction in nonautonomous Lotka–Volterra competitive system with pure-delays and feedback controls显示文摘Hongxiao Hu Zhidong Teng Shujing Gao 2008Nonlinear Analysis: Real World Applications2008,,4:1
11Existence and stability of periodic solution of a predator–prey model with state-dependent impulsive effects显示文摘Linfei Nie Zhidong Teng Lin Hu Jigen Peng 2008Mathematics and Computers in Simulation2008,,7:1
12Global asymptotic stability of a delayed SEIRS epidemic model with saturation incidence 显示文摘Zhang Tailei Teng Zhidong 2008Chaos Solitons and Fractals2008,37,:1
13Adaptive synchronization of neural networks with time-varying delay anddistributed delay显示文摘WANG Kai TENG Zhidong JIANG Haijun 2008Physica A2008,387,23:1
14Pulse vaccination delayed SEIRS epidemic model with saturation inci- dence显示文摘ZHANG Tailei TENG Zhidong 2008Applied Mathematical Modelling2008,,:1
15Pulse vaccination of an SEIR epidemic model with time delay 显示文摘Gao Shujing Chen Lansun Teng Zhidong 2008Nonlinear Analysis: Real World Applications2008,9,2:1
16Fuzzy impulsive control and synchronization of general chaotic system显示文摘HU Cheng JIANG Haijun TENG Zhidong 2010Acta Appl Math2010,109,2:1
17A new criterion on global exponential stability for cellelar neural networks with multiple time-varying delays显示文摘H uang Haijun Teng Zhidong 2005Physics Letters A2005,338,:1
18The Effects of Pulse Vaccination on SEIR Model with Two Time Delays显示文摘GAO Shujing TENG Zhidong XIE Dehui 2007Applied Mathematics and Computation2007,201,4:1
19Global Asymptotic Stability of Peniodic Lotka-Volterra System with Delays 显示文摘Teng Zhidong Chen Lansun 2001Nonlinear Analysis2001,,45:1
20A new criterion on the global exponential stability for cellular neural networks with multiple time-varying delays显示文摘Haijun Jiang Zhidong Teng 2005Physics Letters A2005,338,:1
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