Nano Vanadyl-phthalocyanine Crystals Fabricated on KBr Substrate

• Mototani Suguru

  Aichi Inst. of Tech.

• Ochiai Shizuyasu

  Aichi Inst. of Tech.

• Uchida Yoshiyuki

  Aichi Inst. of Tech.

• Ohashi Asao

  Aichi Inst. of Tech.

• Kojima Kenzo

  Aichi Inst. of Tech.

• Mizutani Teruyoshi

  Aichi Inst. of Tech.

Bibliographic Information

Other Title

• 臭化カリウム基板上に作成されたバナジルフタロシアニンナノ結晶
• シュウカ カリウム キバン ジョウ ニ サクセイ サレタ バナジルフタロシアニンナノ ケッショウ

Abstract

Vanadyl-phthalocyanine (VOPc) thin film deposited on a KBr substrate by the molecular beam epitaxy (MBE) method consists of nano-VOPc crystals grown with epitaxy. The nano-VOPc crystal becomes a commensurate square shape by the annealing treatment at 150°C. Moreover, the size of the nano-crystal is controllable by changing the conditions of the MBE deposition and the thermal treatment. The growth processes of nano-crystals on KBr substrate are clarified experimentally and they are closely related to a strong interaction between VOPc molecule and KBr substrate. Their mechanisms can be explained in terms of the surface diffusion of the VOPc moleculs on KBr substrate.

Journal

• IEEJ Transactions on Electronics, Information and Systems

  IEEJ Transactions on Electronics, Information and Systems 126 (12), 1424-1430, 2006

  The Institute of Electrical Engineers of Japan

Keywords

• epitaxy
• vanadyl-phtalocyanine (VOPc)
• morphology
• molecular orientation
• nano crystal
• molecular beam epitaxy method

Details

• CRID: 1390282679582849408
• NII Article ID: 10018402876
• NII Book ID: AN10065950
• DOI: 10.1541/ieejeiss.126.1424
• ISSN: 13488155
• ISSN: 03854221
• NDL BIB ID: 8593268
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I8593268
• Web Site: https://www.jstage.jst.go.jp/article/ieejeiss/126/12/126_12_1424/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed