The Assembly of an All-Inorganic Porous Soft Framework from Metal Oxide Molecular Nanowires
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- 作者：Dr. Zhenxin Zhang ; Dr. Masahiro Sadakane ; Dr. Shin-ichiro Noro ; Dr. Norihito Hiyoshi ; Dr. Akihiro Yoshida ; Prof. Dr. Michikazu Hara and Prof. Dr. Wataru Ueda
- 刊名：Chemistry - A European Journal
- 出版年：2017
- 出版时间：February 3, 2017
- 年：2017
- 卷：23
- 期：8
- 页码：1972-1980
- 全文大小：3036K
- ISSN：1521-3765
文摘
An all-inorganic soft framework is rare but interesting for both fundamental research and practical applications. Here, an all-inorganic soft framework based on a transition metal oxide is reported. The periodic connection of a one-dimensional anionic tungstoselenate molecular wire building block with a CoII ion is used to construct the crystalline material. The crystal structure of the material was determined by high-angle annular dark-field scanning transmission electron microscopy combined with several characterization techniques. The soft framework of the material enables water adsorption/desorption with a change in its structure, leading to a high level of water adsorption. The framework of the material is flexible, and the structure of the molecular wire building block is stable during the water adsorption/desorption process.