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	1. The electrochemical performances of 904L stainless steel as negative grid for lead-acid batteries
	LI Yuan,ZHU Wei
	Energy Science and Technology 23 May 2017
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	Abstract:Herein, 904L stainless steel has been successfully prepared using as the negative grid for lead-acid batteries. The morphologies and composites are investigated by field-emission scanning electron microscopy (FESEM), energy dispersive X-ray spectrometer (EDS) and powder X-ray diffraction (XRD). In addition, the electrochemical properties of the negative electrode are carried out in a three-electrode. Lead-acid batteries based on lead plate as the anode and lead-coated 904L as the cathode exhibits excellent specific capacity (179.5 mAh/g) and good cycling stability owing to high electrical conductivity and corrosion resistance of the 904L stainless steel. These results suggest that 904L stainless steel is a potential grid for lead-acid batteries.
	TO cite this article:LI Yuan,ZHU Wei. The electrochemical performances of 904L stainless steel as negative grid for lead-acid batteries[OL].[23 May 2017] http://en.paper.edu.cn/en_releasepaper/content/4735894


	2. Thermal decomposition of methyl butenoate: influence of the carbon-carbon double bond
	Li Xiaoyu,You Xiaoqing,Chung K.Law
	Energy Science and Technology 01 December 2016
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	Abstract:In this work, we explored the influence of the carbon-carbon double bond on the thermal decomposition of short-chain methyl esters, namely methyl 3-butenoate and methyl 2-butenoate, which are isomers with C-C double bond at different locations. The bond dissociation energies and the potential energy surfaces of the decomposition reactions through directly C-C or C-O bond fission and hydrogen transfer bond fission were computed using the G3B3 method. Their rate constants were calculated on the basis of variational transition state theory. Results show that the position of the C=C bond influences significantly the decomposition rates, and the cis conformer of methyl 2-butenoate has the fastest decomposition rate than the trans conformer of methyl 2-butenoate and methyl 3-butenoate.
	TO cite this article:Li Xiaoyu,You Xiaoqing,Chung K.Law. Thermal decomposition of methyl butenoate: influence of the carbon-carbon double bond[OL].[ 1 December 2016] http://en.paper.edu.cn/en_releasepaper/content/4711902


	3. Electrochemical characteristics of patterned nickel electrodes on single-crystal YSZ in CO/CO2 atmospheres for operating in fuel cell/electrolysis cell modes
	LI Wenying,SHI Yixiang,LUO Yu,WANG Yuqing,CAI Ningsheng
	Energy Science and Technology 19 November 2015
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	Abstract:Patterned Ni electrodes on single-crystal YSZ are used as the fuel electrode for solid oxide cells (SOC) to study the electrochemical performance in CO/CO2 atmospheres in this paper. Patterned Ni maintains stable and intact during the whole test at high temperature. The polarization curves and EIS are measured with different operating voltages, temperatures, partial pressure of CO and CO2. The experimental results indicate that the patterned Ni electrode in SOEC mode performed a positive correlation with temperature, partial pressure of CO and CO2. The influence of partial pressure of CO2 is very weak, mainly due to the limited adsorption sites of CO2 on patterned Ni electrode. Besides, the rate of electrochemical reduction of CO2 is obviously slower than that of electrochemical oxidation of CO at the same temperature and gas component. Surface diffusion has a much greater effect on SOEC than on SOFC, especially when polarization voltage is small. Finally, a simplified reaction mechanism of CO2 electrolysis is proposed. The rate determining step of CO2 reduction on patterned Ni electrode could be the charge transfer reaction O(Ni)+(YSZ)+2e-→O2-(YSZ)+(Ni). When the polarization voltage is small, the surface diffusion of O(Ni) also could become rate co-determining.
	TO cite this article:LI Wenying,SHI Yixiang,LUO Yu, et al. Electrochemical characteristics of patterned nickel electrodes on single-crystal YSZ in CO/CO2 atmospheres for operating in fuel cell/electrolysis cell modes[OL].[19 November 2015] http://en.paper.edu.cn/en_releasepaper/content/4662920


	4. Enhanced electrochemical performances of CuCrO2-CNTs nanocomposites anodes by in-situ hydrothermal synthesis for lithium ion batteries
	Xiao-Dong Zhu,Jing Tian,Shi-Ru Le,Jin-Run Chen,Ke-Ning Sun
	Energy Science and Technology 21 May 2013
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	Abstract:The CuCrO2-carbon nano-tubes (CNTs) nanocomposites synthesized by in-situ hydrothermal method exhibit excellent specific capacity retention and cyclic performances. Due to the poor conductivity and large volume variation of CuCrO2, its discharge capacity only remains 304 mAh g-1 (0.2 C) after 140 cycles. The electrochemical performances of CuCrO2 anodes are improved remarkably by adding 5-20 wt% CNTs. The CuCrO2-CNTS composite anodes maintain a specific capacity of 742 mAh g-1 after 60 cycles (0.2 C) when the CNTs proportion is over 10 wt%. Even at 1 C charge/discharge rates, they still exhibit high capacity retention of 530 mAh g-1 after 40 cycles. The SEM micrographs show that CNTs are dispersed well within the CuCrO2 matrix to form a 3D network. Such a network structure provides good electrical conductivity and restrains the volume variations during the cycling processes, which collaboratively improve the discharge specific capacity and cycling performance.
	TO cite this article:Xiao-Dong Zhu,Jing Tian,Shi-Ru Le, et al. Enhanced electrochemical performances of CuCrO2-CNTs nanocomposites anodes by in-situ hydrothermal synthesis for lithium ion batteries[OL].[21 May 2013] http://en.paper.edu.cn/en_releasepaper/content/4544613

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