共搜索到16383条信息，每页显示10条信息，共1639页。用时：0小时0分0秒484毫秒
Technology, Luoyang 471023, China) Abstract: The effects of cerium content on the microstructure and electrochemical performance of Al-7Zn-0.1Sn (mass fraction, %) alloy were investigated by scanning... of Al-7Zn-0.1Sn alloy. The corrosion potential shifts negatively and the current efficiency increases with increasing the cerium content. The optimal electrochemical performance can be obtained when the Ce......
, respectively, and the sample shows excellent cycling performance. Key words: TiOSO4; hydrolyzation; Li4Ti5O12; anode material; electrochemical performance..., 76.0%Mg and 24.3%Ca are deposited into the precursor TiO2·H2O; however, Al and Mn are absent. It is reported that a little Mg and Al doping could improve the electrochemical performance of Li4Ti5O12......
Trans. Nonferrous Met. Soc. China 23(2013) 1033-1038 Preparation and electrochemical performance of nano-scale Ni(OH)2 doped with zinc Li ZHAO, Zhi-hao LIU, Lei JIN School of Chemical Engineering... transformation method and characterized by XRD and TEM. The electrochemical performance was investigated by cyclic voltammetry (CV) and constant current technology. The measurement results indicate......
Trans. Nonferrous Met. Soc. China 23(2013) 2060-2065 Effect of germanium on electrochemical performance of chain-like Co-P anode material for Ni/Co rechargeable batteries Jia-jia LI1, Xiang-yu ZHAO1... impedance spectroscopy (EIS) were carried out to investigate the electrochemical performance, which can be significantly improved by the addition of germanium. For instance, when the mass ratio of Co-P......
by novel rheological technique. The microstructure, morphology, and electrochemical performance of the materials were investigated by X-ray diffraction, scanning electron microscopy and electrochemical... capacity of more than 570 mA?h/g. The capacity retention of the material is about 95.5% after being cycled 30 times. The good electrochemical performance indicates that this kind of tin oxide-based......
Soft-chemical synthesis and high-temperature electrochemical
characteristics of VO2
ZHOU Ke-chao(周科朝), CAO Du-meng(曹笃盟), LI Zhi-you(李志友)
State Key Laboratory of Powder Metallurgy, Central South...; synthesis; electrochemical characteristics; thermal battery
: The partial substitution of M (M=Sm, Nd, Pr) for La was performed in order to ameliorate the electrochemical hydrogen storage performance of RE–Mg–Ni-based A2B7-type electrode alloys. The La0.8...; microstructure; electrochemical performance 1 Introduction Hydrogen storage alloys are of particular interest as a novel group in functional materials owing to their potential and practical applications......M (M=Sm, Nd, Pr)替代La对A2B7型贮氢合金电化学性能的影响
来源： 《中国有色金属学报(英文版)2014年第12期》——张羊换 李鹏欣 杨 泰 翟亭亭 袁泽明 郭世海
Materiae Compositae Sinica, 2004, 21(4): 1-7. (in Chinese) [21] FU L J, LIU H, ZHANG H P, LI C, ZHANG T, WU Y P, HOLZE R, WU H Q. Synthesis and electrochemical performance of novel core/shell structured...J. Cent. South Univ. Technol. (2008) 15: 214-217 DOI: 10.1007/s11771-008-0041-8 Synthesis and electrochemical properties of SnO2-polyaniline composite HE Ze-qiang(何则强)1, 2, XIONG Li-zhi(熊利芝)1,2......
Effect of ultrasonic on structure and electrochemical performance of α-Ni(OH)2 electrodes ZHANG Zhong-ju, ZHU Yan-juan, BAO Jie, ZHOU Zhuo-jun, YE Xian-cong, XU Qing-sheng School of Physics... impedance spectroscopy measurements indicate that Sample B has better electrochemical performance than Sample A, such as better reaction reversibility, lower charge-transfer resistance and better cyclic......
such as low density and high specific strength [3-4], their electrochemical performance has evoked a great number of investigations in order to better meet different requirements for various...J. Cent. South Univ. (2016) 23: 2475-2482 DOI: 10.1007/s11771-016-3306-7 Electrochemical behavior of Mg-Al-Pb alloy in 3.5% NaCl solution WEN Li(文利)1, 2, YU Kun(余琨)1, 2, FANG Hong-jie(房洪杰)1, XIONG......
