Nmr relaxation studies on the proton transfer dynamics of water confined in extended-nano spaces on a chip

Takehiko Tsukahara; Akihide Hibara; Takehiko Kitamori

Conference paper

Nmr relaxation studies on the proton transfer dynamics of water confined in extended-nano spaces on a chip

Takehiko Tsukahara, Akihide Hibara and Takehiko Kitamori

Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, pp.1018-1020

2007

Appears in keyword about Chemistry

Abstract

Extended-Nano space

NMR Relaxation

Proton transfer

Water

Chemical Engineering (miscellaneous)

Bioengineering

We investigated size-confinement effects for proton transfer dynamics of water confined in Extended-Nano Spaces on a chip by utilizing NMR relaxation methods. The results showed that proton transfer rate of water in 120 nm space was about 20 times faster than that in bulk space.

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Title: Nmr relaxation studies on the proton transfer dynamics of water confined in extended-nano spaces on a chip
Translated title: Nmr relaxation studies on the proton transfer dynamics of water confined in extended-nano spaces on a chip
Creators - without role: Takehiko Tsukahara - Department of Applied Chemistry , School of Engineering , University of Tokyo
Akihide Hibara - Department of Applied Chemistry , School of Engineering , University of Tokyo
Takehiko Kitamori - Department of Applied Chemistry , School of Engineering , University of Tokyo
Identifiers: 9780979806407; 9957776865906774
Academic Unit: Institute of NanoEngineering and Microsystems, College of Engineering, National Tsing Hua University
Language: English
Resource Type: Conference paper
Publication Details: Proceedings of the 11th International Conference on Miniaturized Systems for Chemistry and Life Sciences, uTAS 2007, pp.1018-1020

Nmr relaxation studies on the proton transfer dynamics of water confined in extended-nano spaces on a chip

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