Presentation 2005/1/21
Preparation of polymer thin films by physical vapor deposition combined with SAM
Kiyoi KATSUKI, Kuniaki TANAKA, Akira KAWAKAMI, Rigoberto ADVINCULA, Hiroaki USUI,
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Abstract(in English) A new film formation method was developed that can form polymer thin films chemically bound to substrate surface by combining the physical vapor deposition and self-assembled monolayer (SAM). A SAM layer of azo-initiator (VAZO56) was formed on Au surface, on which 3-(N-carbazolyl)propyl acrylate monomer was evaporated. The initiator was activated by UV irradiation after the deposition to obtain chemically bound vinyl polymer thin films having carbazole pendant groups. While the simply evaporated film suffered crystallization, the combination of SAM and deposition polymerization was effective in improving the surface smoothness, thermal stability, and film-substrate adhesion as a consequence of the formation of covalent chemical bonds between the film and the substrate.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) Physical vapor deposition / Self-assembled Monolayer / Deposition polymerization / Carbazole
Paper # OME2004-125
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Committee OME
Conference Date 2005/1/21(1days)
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Registration To Organic Material Electronics (OME)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Preparation of polymer thin films by physical vapor deposition combined with SAM
Sub Title (in English)
Keyword(1) Physical vapor deposition
Keyword(2) Self-assembled Monolayer
Keyword(3) Deposition polymerization
Keyword(4) Carbazole
1st Author's Name Kiyoi KATSUKI
1st Author's Affiliation Tokyo University of Agriculture and Technology()
2nd Author's Name Kuniaki TANAKA
2nd Author's Affiliation Tokyo University of Agriculture and Technology
3rd Author's Name Akira KAWAKAMI
3rd Author's Affiliation TRADIM
4th Author's Name Rigoberto ADVINCULA
4th Author's Affiliation University of Houston
5th Author's Name Hiroaki USUI
5th Author's Affiliation Tokyo University of Agriculture and Technology
Date 2005/1/21
Paper # OME2004-125
Volume (vol) vol.104
Number (no) 641
Page pp.pp.-
#Pages 4
Date of Issue