共搜索到9367条信息,每页显示10条信息,共937页。用时:0小时0分0秒481毫秒
......
Preparation of Ni/C core-shell composite powders by electroless plating method ZHANG Hai-jun (张海军)1, LIU Yun (刘 云)1, JIA Quan-li(贾全利) 1, JIA Xiao-lin(贾晓林)2 1. Institute of High Temperature... of the solution, amounts of complexing reagent and surfactant, bath load of activated carbon and reaction time, and so on, on the preparation of Ni/C core-shell composite powders were studied. The results......
......
......
Preparation of Perovskite-Type Oxides La1-xSrxFe1-yCoyO3 Using EDTA Sol-Gel Method 王华1,马文会1,于洁1 (1.Faculty of Materials and Metallurgical Engineering, Kunming University of Science and Technology... for the preparation process. Single-phased, uniform perovskite-type oxides with small particle size were obtained by EDTA sol-gel process with high stability and repeatability, and the process temperature......
......
Article ID: 1003-6326(2005)05-1014-07 Preparation of composite electroheat carbon film XIA Jin-tong(夏金童), TU Chuan-jun(涂川俊), LI Yan(李 焰), HU Li-min(胡利明), DENG Jiu-hua(邓久华) (College.../mresin=1.8/1) reaches 112℃ while HPMETCF (mfiller/mresin=3.6/1) reaches 265℃. Key words: electroheat carbon film; electroheat property; modified resin; preparation process CLC number: TB34 Document......
J. Cent. South Univ. Technol. (2008) 15: 29-33 DOI: 10.1007/s11771-008-0007-x Preparation of spherical and dense LiNi0.8Co0.2O2 lithium-ion battery particles by spray pyrolysis HU... method shows a good electrochemical performance. Key words: LiNi0.8Co0.2O2; lithium-ion battery; cathode; spray pyrolysis; preparation  ......
......
......