Detection of Molecular Switching in Single Monolayers by Maxwell-Displacement-Current-Measuring Technique.

• Iwamoto Mitsumasa

  Department of Physical Electronics, Tokyo Institute of Technology, 2–12–1 O–okayama, Meguro–ku, Tokyo 152, Japan

• Ohnishi Koji

  Department of Physical Electronics, Tokyo Institute of Technology, 2–12–1 O–okayama, Meguro–ku, Tokyo 152, Japan

• Xu Xiaobin

  Department of Physical Electronics, Tokyo Institute of Technology, 2–12–1 O–okayama, Meguro–ku, Tokyo 152, Japan

抄録

Molecular switching in mixed monolayer surface was investigated by means of Maxwell-displacement-current measurement. The condensation of pure azobenzene monolayers was loosened by the introduction of phospholipids into the monolayers, and the molecular aggregation in pure azobenzene monolayers was also weakened. As a result, transient displacement-current pulses were generated across the mixed monolayers in the entire range of molecular area due to the photoisomerization of azobenzene by alternating irradiation of ultraviolet and visible light.

収録刊行物

• Japanese Journal of Applied Physics

  Japanese Journal of Applied Physics 34 (7B), 3814-3819, 1995

  The Japan Society of Applied Physics

キーワード

• Maxwell displacement current
• azobenzene
• lipid
• molecular switching

詳細情報

• CRID: 1390001206247273984
• NII論文ID: 110003955087
• NII論文ID: 130004521702
• NII論文ID: 210000037602
• NII書誌ID: AA10457675
• DOI: 10.1143/jjap.34.3814
• ISSN: 13474065
• ISSN: 00214922
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.34.3814
• Web Site: https://iopscience.iop.org/article/10.1143/JJAP.34.3814/pdf
• 本文言語コード: en
• データソース種別:
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• 抄録ライセンスフラグ: 使用不可