STUDY ON THE ELECTRICAL CONDUCTIVITY OF CARBON FIBER REINFORCED GEOPOLYMER COMPOSITES

摘要：

The geopolymer matrix composites reinforced with different mass fractions of the short carbon fibers are successfully prepared. The surface treatment short carbon fibers are homogeneously distributed within the geopolymer matrix. The composites exhibit excellent mechanical properties and electrical conductivity. The flexural strength of the Cf/geopolymer composites are enhanced obviously that arrived at 27 MPa with carbon fiber content of 2.78%, and its electrical conductivity are increased from 10-5 to 10-1 S·m-1.However, when the carbon fiber content is greater than 4.15%, the conductivity of the composites will arrive at constant.

关键词： geopolymer carbon fiber composite the flezural strength electrically conductivity

作者: RUIPING WANG XIAOLING SONG SIYU GONG XUEMIN CUI

作者单位: School of Chemistry and Chemical Engineering, Guangxi University,Nanning, 530004,P.R.China School of Chemistry and Chemical Engineering, Guangxi University, Nanning, 530004,P.R.China

会议类型: 国际会议

会议名称: The 12th Asian Conference on Solid State Ionics(第十二届亚洲固态离子学会议暨第十五届中国固态离子学会议)

会议地点: 武汉

会议语种:英文

页码: 570-574

在线出版日期: 2010-05-02（万方平台首次上网日期，不代表论文的发表时间）