Infrared spectra and hydrogen-bonded network structures of large protonated water clusters H+(H2O)n (n=20 - 200)

Kenta Mizuse; Naohiko Mikami; Asuka Fujii

doi:10.1002/anie.201003662

Infrared spectra and hydrogen-bonded network structures of large protonated water clusters H⁺(H₂O)_n (n=20 - 200)

Kenta Mizuse, Naohiko Mikami, Asuka Fujii

SCI - Chemistry

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

80 Citations (Scopus)

Abstract

Precisely size-selected protonated water clusters H⁺(H ₂O)_n (n=20-200) were studied by IR spectroscopy to provide insights into the structures of large-scale H-bonded water networks. The spectral features reveal that cluster structures gradually approach that of the bulk-water network and involve a greater number of four-coordinate water molecules with increasing cluster size (see picture).

Original language	English
Pages (from-to)	10119-10122
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	49
Issue number	52
DOIs	https://doi.org/10.1002/anie.201003662
Publication status	Published - 2010 Dec 27

Keywords

IR spectroscopy
density functional calculations
hydrogen bonds
mass spectrometry
water chemistry

ASJC Scopus subject areas

Catalysis
Chemistry(all)

Access to Document

10.1002/anie.201003662

Cite this

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KW - density functional calculations

KW - hydrogen bonds

KW - mass spectrometry

KW - water chemistry

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