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A heteropolytungstate based 2D layered porous framework with high proton conductivity.

Authors :
Yang, Mengnan
Zhang, Yao
Ji, Shiyan
Li, Huafeng
Ma, Xinyi
Jin, Yuzhen
Ma, Pengtao
Wang, Jingping
Niu, Jingyang
Source :
Chemical Communications; 11/25/2023, Vol. 59 Issue 91, p13627-13630, 4p
Publication Year :
2023

Abstract

A heteropolytungstate cluster [{Ru<subscript>2</subscript>O(bpy)<subscript>2</subscript>}<subscript>2</subscript>{Bi<subscript>2</subscript>W<subscript>32</subscript>O<subscript>110</subscript>}]<superscript>10−</superscript> (bpy = C<subscript>10</subscript>H<subscript>8</subscript>N<subscript>2</subscript>) was incorporated into a 2 : 1 type layered porous framework by interweaving the Na<superscript>+</superscript> bridged cluster chains through the hydrogen bonding ability of the bpy ligands. It features multiple pore channels rich in hydrogen-bond network, contributing high conductivities > 10<superscript>−2</superscript> S cm<superscript>−1</superscript> at 298–358 K and 85% RH. [ABSTRACT FROM AUTHOR]

Details

Language :
English
ISSN :
13597345
Volume :
59
Issue :
91
Database :
Complementary Index
Journal :
Chemical Communications
Publication Type :
Academic Journal
Accession number :
173602191
Full Text :
https://doi.org/10.1039/d3cc04517j