Water formation reaction on Pt(111): Near edge x-ray absorption fine structure experiments and kinetic Monte Carlo simulations

Masanari Nagasaka; Hiroshi Kondoh; Kenta Amemiya; Akira Nambu; Ikuyo Nakai; Toru Shimada; Toshiaki Ohta

doi:10.1063/1.1615475

Water formation reaction on Pt(111): Near edge x-ray absorption fine structure experiments and kinetic Monte Carlo simulations

Masanari Nagasaka, Hiroshi Kondoh, Kenta Amemiya, Akira Nambu, Ikuyo Nakai, Toru Shimada, Toshiaki Ohta

研究成果: Article › 査読

21 被引用数 (Scopus)

抄録

The catalytic water formation reaction on Pt(111) was investigated by energy dispersive near-edge x-ray absorption fine structure (NEXAFS) spectroscopy. The coverage changes of the adsorbed species (O, OH, and H ₂O) were examined during the H₂ gas exposure by the O K-edge NEXAFS spectra. Results showed rapid increase of the OH and H ₂O coverages by consuming O, and slow conversion of OH to H ₂O without O.

本文言語	English
ページ（範囲）	9233-9241
ページ数	9
ジャーナル	Journal of Chemical Physics
巻	119
号	17
DOI	https://doi.org/10.1063/1.1615475
出版ステータス	Published - 2003 11月 1
外部発表	はい

ASJC Scopus subject areas

物理学および天文学（全般）
物理化学および理論化学

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10.1063/1.1615475

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引用スタイル

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AU - Amemiya, Kenta

AU - Nambu, Akira

AU - Nakai, Ikuyo

AU - Shimada, Toru

AU - Ohta, Toshiaki

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