Art

J-GLOBAL ID：202002213083680590   Reference number：20A1884359

Co-porphyrin functionalized CVD graphene ammonia sensor with high selectivity to disturbing gases: hydrogen and humidity

外乱ガス:水素および湿度に対して高い選択性を持つCo-ポルフィリン機能化CVDグラフェンアンモニアセンサ

Author (9)： Sawada K. (Department of Electronics and Electrical Engineering, Keio University, Yokohama, Japan) ,  Tanaka T. (Department of Materials Engineering, The University of Tokyo, Hongo, Japan) ,  Yokoyama T. (Department of Electronics and Electrical Engineering, Keio University, Yokohama, Japan) ,  Yamachi R. (Department of Electronics and Electrical Engineering, Keio University, Yokohama, Japan) ,  Oka Y. (Department of Basic Science, Graduate School of Art and Sciences, The University of Tokyo, Hongo, Japan) ,  Chiba Y. (Department of Basic Science, Graduate School of Art and Sciences, The University of Tokyo, Hongo, Japan) ,  Masai H. (Department of Basic Science, Graduate School of Art and Sciences, The University of Tokyo, Hongo, Japan) ,  Terao J. (Department of Basic Science, Graduate School of Art and Sciences, The University of Tokyo, Hongo, Japan) ,  Uchida K. (Department of Materials Engineering, The University of Tokyo, Hongo, Japan)
Material： Japanese Journal of Applied Physics  (JJAP)
Volume： 59  Issue： SG  Page： SGGG09 (6pp)  Publication year： Apr. 2020 
JST Material Number： G0520B  ISSN： 0021-4922  CODEN： JJAPB6  Document type： Article
Article type： 原著論文  Country of issue： United Kingdom (GBR)  Language： ENGLISH (EN)

Thesaurus term： disturbance ,  *hydrogen ,  *humidity ,  *selectivity ,  *cobalt complex ,  *metalloporphyrin ,  graphene ,  ammonia ,  *gas sensor ,  consumed electric power ,  miniaturization ,  reducibility ,  binding and coupling ,  concentration(ratio) ,  electronic structure ,  charge transfer ,  macrocyclic compound ,  nitrogen heterocyclic compound ,  bridged compound
Semi thesaurus term： disturbance ,  *cobalt(II) protoporphyrin ,  low electric power ,  ligand binding ,  high concentration

JST classification (1)： Analytical instruments  (CC02020S)

Substance index (1)： Porphyrin

Terms in the title (7)： 外乱 ,  水素 ,  湿度 ,  選択性 ,  CO ,  ポルフィリン ,  CVD