並列タイトル等Preparation and Optical Properties of Silver Nanoparticle-Polymer Composite Films
タイトル（掲載誌）総合技術研究所研究報告=Bulletin of Research Institute for Industrial Technology.
一般注記Ag colloid self-assembled films (colloidal metal films) including monolayer (glass/(PVP_d-nanoAg)_1) and multilayer (glass/(PVP_d-nanoAg)_n) were fabricated by layer-by-layer self-assembly method, where PVP_d(poly(4-vinylpyridine)) was used to link metal nanoparticles by metal-ligand interactions. The obtained monolayer and multilayer films are optically stable at atnbient environment, as demonstrated by absorption spectrum measurements. The plasmon resonance of isolated Ag nanoparticles (individual plasmon resonance) and collective plasmon resonance (interparticle plasmon resonance) were observed simultaneously for both mono- and multilayer films. And the intralayer collective resonance in the monolayer films and the interlayer collective resonance in the multilayer films have been investigated and distinguished experimentally. The influence of the post-treatment processes, including drying from different solvents and heating at a higher temperature, on the collective resonance was also evaluated. It is found that the heating treatment and washing with solvents of different surface tension is able to modify the collective resonance of Ag nanoparticles in the films.
identifier:http://repository.aitech.ac.jp/dspace/handle/11133/1664
一次資料へのリンクURLhttp://repository.aitech.ac.jp/dspace/bitstream/11133/1664/1/%e7%b7%8f%e7%a0%949%e5%8f%b7%28P33-39%29.pdf
連携機関・データベース国立情報学研究所 : 学術機関リポジトリデータベース（IRDB）（機関リポジトリ）