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12篇 您的检索式:作者名="Lei Gangtie"
    题名 作者 年代 出处 被引量
1An investigation of the electrochemical performance of polyaniline coated LiFePO4materials显示文摘Lei Gangtie Yi Xiaohua Wang Lei 2009Polym Adv Teehnol2009,20,6:1
2Multilayer organic electrophosphorescent white light-emitting diodes without exciton-blocking layer显示文摘Lei Gangtie Wang Liduo Qiu Yong 2006Appl Phys Lett2006,88,10:1
3Blue phosphorescent dye as sensitizer and emitter for white organic light-emitting diodes 显示文摘Lei Gangtie Wang Liduo Qiu Yong 2004Appl Phys Lett2004,85,:1
4A novel polyethylene terephthalate nonwoven separator based on electrospinning technique for lithium ion battery显示文摘Jinglei Hao Gangtie Lei Zhaohui Li Lijun Wu Qizhen Xiao Li Wang 2013Journal of Membrane Science2013,,:1
5Defect-rich potassium amide: A new solid-state potassium ion electrolyte显示文摘One of the major obstacles to the application of potassium-ion batteries in large-scale energy storage is the lack of safe and effective electrolytes.KNH_(2),a new potassium-ion solid electrolyte has been developed in this study.Its ionic conductivity reaches 4.84×10^(-5)S cm^(-1)at 150°C and can reach3.56×10^(-4)S cm^(-1)after mechanochemical treatment.The result from electron paramagnetic resonance(EPR) measurement shows that the increment of ionic conductivity is dependent on the concentration of nitrogen defects in the KNH_(2) electrolyte.To the best of our knowledge,this is the first report that adopts inorganic amide as an electrolyte for potassium-ion battery and initiates the search for a new amidebased solid electrolyte for an all-solid-state potassium-ion battery.Jiang Wang Gangtie Lei Teng He Hujun Cao Ping Chen 2022Journal of Energy Chemistry2022,31,6:1
6Single-layer white polymer light-emitting diodes based on an iridium (III) complex containing alkyltrifluorene picolinic acid显示文摘Yafei Wang Yu Liu Zhiyong Zhang Jian Luo Danyan Shi Hua Tan Gangtie Lei Meixiang Zhu Weiguo Zhu Yong Cao 2011Dyes and Pigments2011,,3:1
7Novel cyclometalated platinum (II) complex containing alkyl-trifluorene picolinic acid as emitter for single-layer white PLEDs显示文摘Yafei Wang Yu Liu Xiaoshuang Li Hongrui Qi Meixiang Zhu Lei Wang Gangtie Lei Qiliang Wei Weiguo Zhu Junbiao Peng Yong Cao 2010Organic Electronics2010,,12:1
8A novel polyethylene terephthalate nonwoven separator based on electrospinning technique for lithium ion battery显示文摘Jinglei Hao Gangtie Lei Zhaohui Li Lijun Wu Qizhen Xiao Li Wang 2013Journal of Membrane Science2013,,:1
9Bright white organic light-emitting diodes based on anthracene derivatives and rubrene 显示文摘Liduo Wang Lian Duan Lei Gangtie 2004Japanese Journal of Applied Physics2004,43,4:1
10Electrochemical Study of Conductive Gel Polymer显示文摘Zhaohui Li Jing Jiang Gangtie Lei 2005复旦学报(自然科学版)2005,44,5:0
11Enhancement the photovoltaic performance of conjugated polymer based on simple head-to-head alkylthio side chains engineered bithiophene显示文摘In this article,three novel and simple molecular structure with donor-acceptor(D-A) type copolymers via only head-to-head alkoxy(OR) and/or alkylthio(SR) side chains onto the bithiophene(BT) as donor units and fluorinated benzotriazole(FBTA) as acceptor unit,namely,PBTOR-FBTA,PBTOSR-FBTA and PBTSRFBTA,were successfully designed and synthesized.The impacts of sulfur-oxygen(S…O) or sulfur-sulfur(S-S) noncovalent interactions on their physicochemical properties,molecular stacking,carrier mobility,morphologies of blend films,as well as their photovoltaic performance were deeply and systematically studied.The introduction of SR side-chains suddenly lowered the highest occupied molecular orbital(HOMO) energy levels,blue-shifted absorption,enhanced π-π stacking,as well as improved morphology of the photoactive layer blends in comparison with the re ference polymer without SR side-chain.Polymer solar cells(PSCs) were fabricated to estimate their photovoltaic performance of the polymers.Under an optimized blend ratio of PBTSR-FBTA:PC71BM(1:0.8,w/w),the PBTSR-FBTAbased device exhibits a higher power conversion efficiency(PCE) of 6.25%,which is about 3.34 and 1.87 folds than that of the PBTOR-FBTA and PBTOSR-FBTA-based devices,respectively.Our research results demonstrate that the modification of the simple and low-cost SR side chains is an effective strategy to improve the photovoltaic performance of the polymers.Zuoji Liu Chengjia Bao Guangjun Zhang Kai Zhang Gangtie Lei Qiang Zhang Qiang Peng Yu Liu 2020Chinese Chemical Letters2020,31,9:0
12Effect of Polyaniline on Electrochemical Performance of LiFePO_4显示文摘1 Introduction LiFePO4 has received much attention as a kind of next-generation cathode materials for lithium ion batteries. To improve its electrochemical performance, researchers have been working to overcome two major disadvantages of LiFePO4 such as the low electrical conductivity and the small Li-ion diffusivity. The latter can be solved by reducing the particle size while the former can be improved by coating a layer of carbon on the surface of LiFePO4 particles[1]. More researchers have carried o...Xiaohua Yi, Gangtie Lei, Lei Wang, Zhaohui Li, Ji Zhou(Key Laboratory of Environmental-friendly Chemistry and Application of Ministry of EducationCollege of Chemistry, Xiangtan University, Hunan 411105, China) 2007复旦学报(自然科学版)2007,46,5:0
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