Generation of Maxwell displacement current from spread monolayers containing azobenzene

作者: Mitsumasa Iwamoto , Yutaka Majima , Haruhiko Naruse , Keiji Iriyama

DOI: 10.1063/1.351680

关键词: AzobenzenePhotoisomerizationDisplacement currentPhase transitionMonolayerChromophorePhase (matter)Context (language use)PhotochemistryChemical physicsChemistry

摘要: The Maxwell displacement current generated from single fatty acid monolayers containing azobenzene by photoisomerization was investigated in the context of phase diagram on a water surface. Transient displacement‐current pulses were found to be produced when successive isomerizations induced irradiation with ultraviolet and visible light. In contrast, never so‐called solid application surface pressure or photoirradiation, probably because lack free volume for isomerizing chromophore as well aggregation molecules monolayer. during monolayer compression also connection transitions.

参考文章(16)
Yutaka Majima, Mitsumasa Iwamoto, Studies on the Dynamic Behavior of Fatty Acid Monolayers at the Air-Water Interface by a Current-Measuring Technique Japanese Journal of Applied Physics. ,vol. 29, pp. 564- 568 ,(1990) , 10.1143/JJAP.29.564
Mitsumasa Iwamoto, Tetsuya Noguchi, Hiromasa Fuwa, Yutaka Majima, Displacement Current Generated by Photo-Induced Molecular Switching in a Single Monolayer Japanese Journal of Applied Physics. ,vol. 30, pp. 1020- 1023 ,(1991) , 10.1143/JJAP.30.1020
Yutaka Majima, Mitsumasa Iwamoto, A new displacement current measuring system coupled with the Langmuir‐film technique Review of Scientific Instruments. ,vol. 62, pp. 2228- 2233 ,(1991) , 10.1063/1.1142341
Akira Yabe, Yasujiro Kawabata, Hiroyuki Niino, Mutsuyoshi Matsumoto, Akihiko Ouchi, Hisao Takahashi, Shoji Tamura, Waichiro Tagaki, Hiroo Nakahara, Kiyoshige Fukuda, Photoisomerization of the azobenzenes included in Langmuir-Blodgett films of cyclodextrins☆ Thin Solid Films. ,vol. 160, pp. 33- 41 ,(1988) , 10.1016/0040-6090(88)90044-2
Yutaka Majima, Haruhiko Naruse, Mitsumasa Iwamoto, Reversible Displacement Current Generation Due to Photochromism in a Spread Monolayer: Influence of Molecular Orientation Japanese Journal of Applied Physics. ,vol. 31, pp. 864- 867 ,(1992) , 10.1143/JJAP.31.864
Mitsumasa Iwamoto, Yutaka Majima, Haruhiko Naruse, Tetsuya Noguchi, Hiromasa Fuwa, Generation of Maxwell displacement current across an azobenzene monolayer by photoisomerization Nature. ,vol. 353, pp. 645- 647 ,(1991) , 10.1038/353645A0