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Alcohol‐Mediated Resistance‐Switching Behavior in Metal–Organic Framework‐Based Electronic Devices
Author(s) -
Liu Yaqing,
Wang Hong,
Shi Wenxiong,
Zhang Weina,
Yu Jiancan,
Chandran Bevita K.,
Cui Chenlong,
Zhu Bowen,
Liu Zhiyuan,
Li Bin,
Xu Cai,
Xu Zhiling,
Li Shuzhou,
Huang Wei,
Huo Fengwei,
Chen Xiaodong
Publication year - 2016
Publication title -
angewandte chemie
Language(s) - English
Resource type - Journals
eISSN - 1521-3757
pISSN - 0044-8249
DOI - 10.1002/ange.201602499
Subject(s) - materials science , metal organic framework , nanotechnology , molecule , alcohol , information storage , computer science , adsorption , chemistry , organic chemistry , database
Metal‐organic frameworks (MOFs) have drawn increasing attentions as promising candidates for functional devices. Herein, we present MOF films in constructing memory devices with alcohol mediated resistance switching property, where the resistance state is controlled by applying alcohol vapors to achieve multilevel information storage. The ordered packing mode and the hydrogen bonding system of the guest molecules adsorbed in MOF crystals are shown to be the reason for the alcohol mediated electrical switching. This chemically mediated memory device can be a candidate in achieving environment‐responsive devices and exhibits potential applications in wearable information storage systems.