Designed surface modification by photo-induced vapor phase assisted surface polymerization of vinyl monomers

被引:10
作者
Andou, Yoshito
Yasutake, Mikio
Nishida, Haruo
Endo, Takeshi
机构
[1] Kinki Univ, Mol Engn Inst, Fukuoka 8208555, Japan
[2] Saitama Univ, Fac Engn, Saitama 3388570, Japan
关键词
photo-induced polymerization; patterning; surface design; graft polymerization;
D O I
10.2494/photopolymer.20.523
中图分类号
O63 [高分子化学(高聚物)];
学科分类号
070305 ; 080501 ; 081704 ;
摘要
The photo-induced vapor phase assisted surface polymerization (photo-VASP) technique was developed to achieve designed fine 2D and 3D patterns on solid surfaces. When used with pre-patterned photo-masks, photo-VASP, via polymer accumulations, reproduced pre-patterns on glass plate, Si-wafer, and Au-plate surfaces. Patterns from covalently bonded polymer were achieved with immobilized photo initiators. Moreover, a multi-layered 3D pattern was also made of block copolymer chains grafted from the surfaces.
引用
收藏
页码:523 / 528
页数:6
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