Hydrogen storage in dinuclear Pt(II) metallacycles

Justine Kombarakkaran; Juan C. Noveron; Michael Helgesen; Kai Shen; Tanja Pietrass

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Hydrogen storage in dinuclear Pt(II) metallacycles

机译：双核Pt（II）金属环中的氢存储

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Hydrogen gas physisorption in two distinct dinuclear Pt(II) metallacycles was investigated with ~2H nuclear magnetic resonance (NMR) spectroscopy. Hydrogen adsorption isotherm data and ~2H NMR spectroscopy indicated that hydrogen storage occurs via condensation within the cavities of one of the macrocycles and at the interstitial sites in the other. In addition, this study further supports the notion that heat of adsorption and pore size play critical roles in hydrogen storage.

机译：用〜2H核磁共振（NMR）光谱研究了两个不同的双核Pt（II）金属环中的氢气物理吸附。氢吸附等温线数据和〜2H NMR光谱表明，氢的存储是通过一个大环的腔内以及另一个大环的位点的缩合发生的。此外，这项研究进一步支持了吸附热和孔径在氢存储中起关键作用的观点。

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来源
《International journal of hydrogen energy》 |2009年第14期|5704-5709|共6页
作者
Justine Kombarakkaran; Juan C. Noveron; Michael Helgesen; Kai Shen; Tanja Pietrass;
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作者单位

Department of Chemistry, New Mexico Tech, Socorro, NM 87801, USA;

Department of Chemistry, University of Texas at El Paso, 500W. University Ave., El Paso, TX 79968-0513, USA;

Department of Chemistry, University of Texas at El Paso, 500W. University Ave., El Paso, TX 79968-0513, USA;

Department of Chemistry, New Mexico Tech, Socorro, NM 87801, USA Biochemistry Department, Wake Forest University School of Medicine, Medical Center Boulevard, Winston-Salem,NC 27157, USA;

Department of Chemistry, New Mexico Tech, Socorro, NM 87801, USA;

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收录信息美国《科学引文索引》(SCI);美国《工程索引》(EI);美国《生物学医学文摘》(MEDLINE);
原文格式 PDF
正文语种 eng
中图分类
关键词
hydrogen storage; platinum metallacycles; NMR;

机译：储氢铂金属环;核磁共振;
入库时间 2022-08-18 00:29:53

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Hydrogen storage in dinuclear Pt(II) metallacycles

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