2015年12月
Remarkable Lattice Shrinkage in Highly Oriented Crystalline Three-Dimensional Metal-Organic Framework Thin Films
INORGANIC CHEMISTRY
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- 巻
- 54
- 号
- 24
- 開始ページ
- 11593
- 終了ページ
- 11595
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1021/acs.inorgchem.5b02207
- 出版者・発行元
- AMER CHEMICAL SOC
Highly oriented crystalline thin films of metal organic frameworks (MOFs) have promising practical applications, such as in gas separation, catalysis, and sensing. We report on the successful fabrication of highly oriented crystalline thin films of three-dimensional porous MOFs, Fe(pz)[M(CN)(4)] (M = Ni, Pd; pz = pyrazine). Synchrotron X-ray diffraction studies reveal not only the highly oriented crystalline nature but also the remarkable shrunken structure of the thin films (similar to 3-7% volume shrinkage) compared with bulk samples. Furthermore, because of lattice shrinkage, these films exhibit large lattice expansions upon guest adsorption, in marked contrast to the almost unchanged lattice in the bulk samples.
- リンク情報
- ID情報
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- DOI : 10.1021/acs.inorgchem.5b02207
- ISSN : 0020-1669
- eISSN : 1520-510X
- PubMed ID : 26641131
- Web of Science ID : WOS:000367118100005