LICP OpenIR  > 固体润滑国家重点实验室(LSL)
聚酰胺_胺树状分子接枝到方法修饰多壁碳纳米管
Department固体润滑国家重点实验室
袁焜; 朱元成; 刘艳芝; 刘新文; 唐慧安; 左国防; 张俊彦
2009
Source Publication无机化学学报
ISSN1000-324X
Volume25Issue:6Pages:973-979
Abstract采用聚酰胺_胺树状分子(PAMAM)接枝到这一温和而简单易行的方法修饰多壁碳纳米管(MWCNTs), 制备了一种树状分子/碳纳米管(MWCNTs-g-PAMAM)纳米复合材料。在水、甲醇和乙醇等极性溶剂中,该复合材料具有很好的分散性。通过傅立叶变换红外光谱(FTIR)、X-射线光电子能谱(XPS)、热重分析(TGA)和透射电子显微镜(TEM)等对MWCNTs-g-PAMAM纳米复合材料进行了表征。FTIR表明接枝修饰是PAMAM与MWCNTs的共价键结合,TGA数据表明PAMAM成功修饰于MWCNTs侧壁,且接枝到 MWCNTs 上 PAMAM的量随其代数(G1.0~G4.0)的不同而不同,具体顺序为 G2.0>G1.0≈G3.0>G4.0.
Keyword多壁碳纳米管 聚酰胺_胺 水分散性 接枝 Muti-walled Carbon Nanotubes Poly(Amidoamine) Water-dispersible Grafting
Subject Area材料科学与物理化学
Funding Organization天水师范学院“青蓝”人才工程基金、甘肃省高校研究生导师基金(No.070812);甘肃省自然基金(No.3ZS061A25028)项目
Indexed BySCI ; CSCD
Language中文
Funding Project纳米润滑研究组
Citation statistics
Cited Times:4[CSCD]   [CSCD Record]
Document Type期刊论文
Identifierhttp://ir.licp.cn/handle/362003/2195
Collection固体润滑国家重点实验室(LSL)
Corresponding Author张俊彦
Recommended Citation
GB/T 7714
袁焜,朱元成,刘艳芝,等. 聚酰胺_胺树状分子接枝到方法修饰多壁碳纳米管[J]. 无机化学学报,2009,25(6):973-979.
APA 袁焜.,朱元成.,刘艳芝.,刘新文.,唐慧安.,...&张俊彦.(2009).聚酰胺_胺树状分子接枝到方法修饰多壁碳纳米管.无机化学学报,25(6),973-979.
MLA 袁焜,et al."聚酰胺_胺树状分子接枝到方法修饰多壁碳纳米管".无机化学学报 25.6(2009):973-979.
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