Selective adsorption and patterning of Si nanoparticles fabricated by laser ablation on functionalized self-assembled monolayer | Zendy

Kenji Hata | Zendy; M. Fujita | Zendy; Shoji Yoshida | Zendy; Satoshi Yasuda | Zendy; Tetsuya Makimura | Zendy; K. Murakami | Zendy; Hidemi Shigekawa | Zendy; Wataru Mizutani | Zendy; Hiroshi Tokumoto | Zendy

Open Access

Selective adsorption and patterning of Si nanoparticles fabricated by laser ablation on functionalized self-assembled monolayer

Author(s) -

Kenji Hata,

M. Fujita,

Shoji Yoshida,

Satoshi Yasuda,

Tetsuya Makimura,

K. Murakami,

Hidemi Shigekawa,

Wataru Mizutani,

Hiroshi Tokumoto

Publication year - 2001

Publication title -

applied physics letters

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.182

H-Index - 442

eISSN - 1077-3118

pISSN - 0003-6951

DOI - 10.1063/1.1388025

Subject(s) - monolayer , adsorption , nanoparticle , laser ablation , substrate (aquarium) , laser ablation synthesis in solution , materials science , selectivity , self assembled monolayer , nanotechnology , chemical engineering , silicon , self assembly , selective adsorption , chemistry , laser , optoelectronics , organic chemistry , catalysis , laser power scaling , optics , physics , oceanography , engineering , x ray laser , geology

We demonstrate an in situ selective adsorption of Si nanoparticles fabricated by laser ablation on a functionalized self-assembled monolayer (SAM). Si nanoparticles adsorbed on –CH3 terminated a SAM while Si particles did not adsorb on –NH2, –F, –OH, and –COOH, terminated SAMs. The end group of a SAM solely determines the selectivity against Si nanoparticle adsorption. We utilized the screening ability of functionalized SAMs to pattern Si nanoparticles onto desired locations on a Si substrate

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