新型棒状碳材料的制备与表征  

Synthesis and characterization of new claviform carbon materials

作　　者：林凤龙[1] 章文贡[1] 俞海莉[1] 黄秀秀[1] 

机构地区：[1]福建师范大学化学与材料学院高分子研究所,福州350007

出　　处：《化学工程与装备》2008年第2期11-13,10,共4页Chemical Engineering & Equipment

基　　金：国家自然科学基金(编号:50272014);福建省自然科学基金重大项目(编号:2001F005)资助

摘　　要：首次报告以松节油为碳源,利用化学气相沉积法在1150℃下获得直径大约微末级,而长度达数毫米的笔直的新型棒状碳材料,并采用X射线舒射仪、傅立叶红外仪、SEM以及热重分析仪对其进行了表征。热重分析发现其在氮气气氛中于10000℃下增重达1.1%。Using turpentine as material,straightforward new claviform carbon materials were synthesized by chemical vapor deposition at 1150℃.Its diameter is about some micron and its length is about some millimeter.The character and surface morphologies of production was represented by X-ray diffraction Scanning electron micrcscopy Fourier transform infrated spectroscopy and Thermal gravimetric analysis.The result of TGA indicate that the bacilliform carbon material increase mass at N_2 atmosphere.

关 键 词：棒状碳材料 XRD 热重 

分 类 号：TB383.1[一般工业技术—材料科学与工程]