Structural Modifications of PMMA and PMMA/CNT Matrix by Swift Heavy Ions Irradiation

被引：4
|
作者：
Bharti, MadhuLata [1 ]
Dutt, Sanjay [1 ]
Raturi, Rakesh [1 ]
Joshi, Veena [1 ]
机构：
[1] HNB Garhwal Univ, Dept Chem, SRT Campus BadshahiThaul, Tehrigarhwal 249199, India
来源：
INTERNATIONAL CONFERENCE ON MATERIALS, ALLOYS AND EXPERIMENTAL MECHANICS (ICMAEM-2017) | 2017年 / 225卷
关键词：
Hydrogenated amorphous carbon (HAC); Multiwalled carbon nanotubes (MWCNT); Polymethyl meth acrylate (PMMA); and Swift heavy ion (SHI); AMORPHOUS-CARBON FILMS; POLY(METHYL METHACRYLATE); COMPOSITES; NANOTUBE; NANOCOMPOSITES; RADIATION;
D O I：
10.1088/1757-899X/225/1/012093
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effects of multi walled carbon nanotube (MWCNT) as well as swift heavy ion (SHI) irradiation on the optical and electrical properties of polymethyl methacrylate (PMMA) have been investigated. The self-sustaining films of non-conducting PMMA and PMMA/MWCNT nanocomposites were irradiated under vacuum with 50 MeV Lithium (Li3+) and 80 MeV Carbon (C5+) at 1x10(13) ion fluence. One peak photoluminescence (PL) band was found in Raman spectra. All these results were explained on the basis of charge transfer complex (CTC).
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页数：8
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