Coordination-Network-Based Ionic Plastic Crystal for Anhydrous Proton Conductivity

被引：229
作者：
Horike, Satoshi [1 ,2 ]
Umeyama, Daiki [1 ]
Inukai, Munehiro [3 ]
Itakura, Tomoya [4 ]
Kitagawa, Susumu [1 ,3 ,5 ]
机构：
[1] Kyoto Univ, Grad Sch Engn, Dept Synthet Chem & Biol Chem, Nishikyo Ku, Kyoto 6158510, Japan
[2] Japan Sci & Technol Agcy, PRESTO, Kawaguchi, Saitama 3320012, Japan
[3] Kyoto Univ, Inst Integrated Cell Mat Sci WPI iCeMS, Sakyo Ku, Kyoto 6068501, Japan
[4] DENSO Corp, Kariya, Aichi 4488661, Japan
[5] Japan Sci & Technol Agcy, ERATO Kitagawa Integrated Pores Project, Shimogyo Ku, Kyoto 6008815, Japan
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2012年 / 134卷 / 18期
基金：
日本科学技术振兴机构; 日本学术振兴会;
关键词：
METAL-ORGANIC FRAMEWORK; POROUS SOLIDS; ELECTROLYTE; PHOSPHATE; POLYMERS; CONDUCTORS; MEMBRANES;
D O I：
10.1021/ja301875x
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An ionic coordination network consisting of protonated imidazole and anionic one-dimensional chains of Zn2+ phosphate was synthesized. The compound possesses highly mobile ions in the crystal lattice and behaves as an ionic plastic crystal. The dynamic behavior provides a proton conductivity of 2.6 X 10(-4) S cm(-1) at 130 degrees C without humidity.
引用
收藏
页码：7612 / 7615
页数：4
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