Self-Structured Surface Patterns on Epoxy-Based Azo Polymer Films Induced by Laser Light Irradiation
Self-Structured Surface Patterns on Epoxy-Based Azo Polymer Films Induced by Laser Light Irradiation
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激光照射诱导环氧基偶氮聚合物薄膜上的自结构化表面图案
DOI：
10.1021/ma200832b
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发表时间：
2011-08
期刊：
影响因子：
--
通讯作者：
jianjun Yin
中科院分区：
文献类型：
--
作者：
Xiaolin Wang;Xiaogong Wang;jianjun Yin
In this study, two series of epoxy-based azo polymers with high chromophore density were synthesized and self-structured surface pattern formation on the polymer films was studied by laser light irradiation under different conditions. To synthesize the azo polymers, two epoxy-based precursor polymers (PEP-AN and PEP-35AN) were prepared by step polymerizations of N,N-di(epoxypropyl)aniline and N,N-di(epoxypropyl)-3,5-dimethylaniline with aniline and 3,5-dimethylaniline, respectively. The azo polymers were obtained through postpolymerization azo-coupling reactions between the precursor polymers and diazonium salts of 4-chloroaniline, 4-aminobenzonitrile, 4-nitroaniline, and 2-methyl-4-nitroaniline. The epoxy-based precursor polymers and azo polymers were characterized by using 1H NMR, FT-IR, UV–vis, and DSC analyses. The self-structured surface pattern formation on films of the two series of azo polymers was studied by irradiating the polymer films with a normal-incident laser beam at two different waveleng...
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DOI：
10.1002/chin.200029276
发表时间：
2000-07
期刊：
ChemInform
影响因子：
--
作者：
J. Delaire;K. Nakatani
通讯作者：
J. Delaire;K. Nakatani
影响因子：
5.5
作者：
K. Yager;C. Barrett
通讯作者：
K. Yager;C. Barrett
影响因子：
5.5
作者：
Oleh M. Tanchak;C. Barrett
通讯作者：
Oleh M. Tanchak;C. Barrett
影响因子：
8.6
作者：
Xiaogong Wang;S. Balasubramanian;J. Kumar;S. Tripathy;Lian Li
通讯作者：
Xiaogong Wang;S. Balasubramanian;J. Kumar;S. Tripathy;Lian Li
影响因子：
2.5
作者：
Mi‐jeong Kim;JaeDong Lee;C. Chun;Dong‐Yu Kim;S. Higuchi;T. Nakayama
通讯作者：
Mi‐jeong Kim;JaeDong Lee;C. Chun;Dong‐Yu Kim;S. Higuchi;T. Nakayama