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

doi:10.1063/1.3425895

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

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

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.

Original language	English
Article number	223702
Journal	Applied Physics Letters
Volume	96
Issue number	22
DOIs	https://doi.org/10.1063/1.3425895
Publication status	Published - 2010 May 31
Externally published	Yes

ASJC Scopus subject areas

Physics and Astronomy (miscellaneous)

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10.1063/1.3425895

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title = "Real-time and indicator-free detection of aqueous nitric oxide with hydrogel film",

abstract = "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.",

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

note = "Funding Information: This work is supported by the National Science Council of Taiwan under Contract No. NSC98-2628-M-009-001. Authors are grateful to members in biomimetic system research center, National Chiao Tung University.",

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doi = "10.1063/1.3425895",

language = "English",

volume = "96",

journal = "Applied Physics Letters",

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AU - Chao, Yu Chiang

AU - Yeh, Shih De

AU - Zan, Hsiao Wen

AU - Chang, Gao Fong

AU - Meng, Hsin Fei

AU - Hung, Chen Hsiung

AU - Meng, Tzu Ching

AU - Hsu, Chain Shu

AU - Horng, Sheng Fu

N1 - Funding Information: This work is supported by the National Science Council of Taiwan under Contract No. NSC98-2628-M-009-001. Authors are grateful to members in biomimetic system research center, National Chiao Tung University.

PY - 2010/5/31

Y1 - 2010/5/31

N2 - 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.

AB - 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.

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

Abstract

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