Thermal Decomposition of Polymethylmethacrylate and Its Composite with Fullerene C60 after Ultraviolet Irradiation

被引:0
|
作者
Pozdnyakov, A. O. [1 ]
机构
[1] Ioffe Inst, St Petersburg, Russia
关键词
polymethylmethacrylate; fullerene; ultraviolet irradiation; thermal decomposition; mass-spectrometry; POLY(METHYL METHACRYLATE); DEGRADATION; PMMA;
D O I
10.1134/S1063785023900510
中图分类号
O59 [应用物理学];
学科分类号
摘要
The analysis of the ultraviolet induced transformation of the thermal decomposition spectra of the monomer of the submicrometer layers of polymethylmethacrylate and its composite with fullerene C60 for different fullerene concentrations and irradiation doses has been carried out. Formation of the new decomposition stages in the spectra has been interpreted by the binding between C60 and side ester groups of polymethylmethacrylate.
引用
收藏
页码:S112 / S115
页数:4
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