Presentation 2008-01-25
Electrical Conductivity Characteristics and Optimum-Preparing Process of Vanadylphthalocyanine Nano-Crystal
Suguru MOTOTANI, Shizuyasu OCHIAI, Kenzo KOJIMA, Teruyoshi MIZUTANI,
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Abstract(in English) Vanadylphthalocyanine (VOPc) nano-crystal is prepared by molecular beam epitaxy method on a KBr substrate under a certain preparatory condition. Highly ordered VOPc nano-crystal have strongly attracted in attention as potential applications in nanotechnology such as nano-transistors and nano-optical switches. The preparing process of nano-crystal on the KBr substrate were investigated by varying the KBr substrate temperature from 175℃ to 225℃. Highly oriented and aligned nano-crystals are prepared on the KBr substrate with controlling the substrate temperature. We suggest that highly oriented and aligned nano-crystals are formed on the KBr substrate with which VOPc molecules thermally diffuse and VOPc grains merge on the KBr substrate.
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Keyword(in English) Vanadylphthalocyanine / VOPc nano-crystal / KBr (100) / electrical conduction
Paper # OME2007-82
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Committee OME
Conference Date 2008/1/18(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) Electrical Conductivity Characteristics and Optimum-Preparing Process of Vanadylphthalocyanine Nano-Crystal
Sub Title (in English)
Keyword(1) Vanadylphthalocyanine
Keyword(2) VOPc nano-crystal
Keyword(3) KBr (100)
Keyword(4) electrical conduction
1st Author's Name Suguru MOTOTANI
1st Author's Affiliation Aichi Institute of Technology()
2nd Author's Name Shizuyasu OCHIAI
2nd Author's Affiliation Aichi Institute of Technology
3rd Author's Name Kenzo KOJIMA
3rd Author's Affiliation Aichi Institute of Technology
4th Author's Name Teruyoshi MIZUTANI
4th Author's Affiliation Aichi Institute of Technology
Date 2008-01-25
Paper # OME2007-82
Volume (vol) vol.107
Number (no) 459
Page pp.pp.-
#Pages 6
Date of Issue