Tin-oxychalcogenide supertetrahedral clusters maintained in a MTN zeolite-analog arrangement by coulombic interactions

被引：8

作者：

Luo, Ming-Bu ^{[1
,2
]}

Huang, Shan-Lin ^{[1
,2
]}

Lai, Heng-Dong ^{[1
]}

Zhang, Jian ^{[1
]}

Lin, Qipu ^{[1
]}

机构：

[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2020年 / 56卷 / 60期

关键词：

METAL-ORGANIC FRAMEWORKS; CHEMISTRY; PORES; CAGE;

D O I：

10.1039/d0cc02909b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Two crystalline salts, T3-SnOX-MTN (X = S/Se, MTN denotes a defined zeotype), both spatially assembled in an MTN net, have been fabricated. This was achieved by interlinking the isolated tin-oxychalcogenide tetrahedrally shaped clusters of T3-[Sn10O8X16](8-)(X = S/Se) through coulombic interactions with protonated organic amine templates. T3-SnOX-MTN (X = S/Se), with 74.1/76.5 angstrom cubic unit-cell axial-lengths, have a proton-conductivity of over 10(-3)S cm(-1)under 98% relative humidity at 50 degrees C.

引用

页码：8388 / 8391

页数：4

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