Real-time and indicator-free detection of aqueous nitric oxide with hydrogel film

Yu Chiang Chao, Shih De Yeh, Hsiao Wen Zan, Gao Fong Chang, Hsin Fei Meng, Chen Hsiung Hung, Tzu Ching Meng, Chain Shu Hsu, Sheng Fu Horng

    研究成果: 雜誌貢獻文章同行評審

    4 引文 斯高帕斯(Scopus)

    摘要

    A sensing hydrogel film is demonstrated for real-time and indicator-free detection of nitric oxide (NO) in aqueous solution. The film composed of NO probe 11,16-bisphenyl-6,6,21,21-tetramethyl-m-benzi-6,21-porphodimetheno-chloro- zinc(II) and host polymer poly(2-hydroxyethyl methacrylate). The water-containing nature of this sensing hydrogel film makes the surface area high. The response time is bellow 10 s. This sensing hydrogel film also shows high selectivity, sensitivity, and stability in various pH values.

    原文英語
    文章編號223702
    期刊Applied Physics Letters
    96
    發行號22
    DOIs
    出版狀態已發佈 - 2010 五月 31

    ASJC Scopus subject areas

    • Physics and Astronomy (miscellaneous)

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