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Low-Dimensional Water on Ru(0001); Model System for X-Ray Absorption Spectroscopy Studies of Liquid Water.

机译：Ru（0001）上的低维水;液态水X射线吸收光谱研究模型系统。

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We present an x-ray absorption spectroscopy results for fully broken to a complete H-bond network of water molecules on Ru(0001) by varying the morphology from isolated water molecules via two-dimensional clusters to a fully covered monolayer as probed by scanning tunneling microscopy. The sensitivity of x-ray absorption to the symmetry of H-bonding is further elucidated for the amino (-NH(sub 2)) group in glycine adsorbed on Cu(110) where the E-vector is parallel either to the NH donating an H-bond or to the non-H-bonded NH. The results give further evidence for the interpretation of the various spectral features of liquid water and for the general applicability of x-ray absorption spectroscopy to analyze H-bonded systems.

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Nordlund, D.; Ogasawara, H.; Anderson, K. J.; Tatarkhanov, M.; Salmeron, M.; Pettersson, L. G. M.; Nilsson, A.;
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年度 2012
页码 1-11
总页数 11
原文格式 PDF
正文语种 eng
中图分类工业技术;
关键词
Ruthenium; Water; Absorption; Amino acids; Glycine; Liquids; Molecules; Morphology; Scanning; Spectroscopy; Symmetry; X ray;

机译：钌;水;吸收;氨基酸;甘氨酸;液体;分子;形态学;扫描;光谱学;对称性; X射线;

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2. Structural study on highly oxidized states of a water oxidation complex [Ru-III(bpy)(2)(H2O)](2)(mu-O)(4+) by ruthenium K-edge X-ray absorption fine structure spectroscopy [J] . Okamoto K., Miyawaki J., Nagai K., Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2003,第26期

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3. A versatile liquid-jet/sessile droplet system for operando studies of reactions in liquid dispersions and solutions by X-ray absorption spectroscopy [J] . S.-Y. Chang, T. A. Kathyola, E. A. Willneff Reaction Chemistry & Engineering . 2019,第4期

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4. Surface properties of Ru(0001) electrodes:In situ surface x-ray scattering and infrared spectroscopy studies [C] . J.X.Wang, N.S.Marinkovic, H.Zajonz The Meeting of the Electrochemical Society . 2000

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5. Ferromagnetism of novel ultrathin films and multilayers: A study of Ru/C(0001) and Fe/Mn/Fe/Pd(100) using magneto-optic Kerr effect and spin-sensitive electron spectroscopies [D] . Steierl, Gerold Josef 1997

机译：新型超薄薄膜和多层的铁磁性：使用磁光克尔效应和旋敏电子谱的Ru / C（0001）和Fe / Mn / Fe / Pd（100）的研究
6. The iron-site structure of Fe-hydrogenase and model systems: an X-ray absorption near edge spectroscopy study [O] . Marco Salomone-Stagni, Francesco Stellato, C. Matthew Whaley, -1

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Low-Dimensional Water on Ru(0001); Model System for X-Ray Absorption Spectroscopy Studies of Liquid Water.

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