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2篇 您的检索式:作者名="CIYunxiang"
    题名 作者 年代 出处 被引量
1Composite polymer electrolyte membranes supported by non-woven fabrics for lithium-ion polymer batteries显示文摘Poly(vinylidene fluoride-co-hexafluoropropyle- ne) (PVDF-HFP) is one of the most popular polymers for polymer electrolyte membranes because of its excellent oper- ating characteristics and superior electrochemical properties. The electrochemical performances of polymer electrolyte membrane can be enhanced by evenly dispersing nano-meter SiO2 particles in the polymer. In this paper, non-woven fab- rics were immersed in the mixed solution of PVDF-HFP/ SiO2/butanone/butanol/plasticizer, and then dried in a vac- uum oven to remove the solvents and the plasticizer and to make porous composite polymer electrolyte membranes. The prepared composite membranes supported by non-woven fabrics boast good mechanical strength and excellent elec- trochemical properties: the electrochemical stability window is 4.8 V vs. Li+/Li, and the ionic conductivity is 3.35×10?4 S/cm (around 60% of that of a common PE membrane) at room temperature. The lithium-ion polymer battery assem- bled by the composite membrane exhibits high rate capabil- ity and excellent cycling performance.TANGDingguo LIUJianhong QILu CHENHui CIYunxiang 2005Chinese Science Bulletin2005,50,6:2
2STUDY ON CHEMILUMINESCENCE REACTION OF FLUORESCEIN ISOTHIOCYANATE LABELLED PROTEIN BY FLOW-INJECTION METHOD显示文摘The chemiluminescence (CL) characteristics of fluorescein isothiocyanate (F1TC) la-belled protein in FITC-CTAB-CIO CL reaction system investigated by flowHuangChunbao CiYunxiang ChangWenbao 1994黄冈师专学报1994,14,4:0
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