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Title: | Thin Films of MOF-on-Guest@MOF: A Simple Strategy of Designing Electronic Heterostructures |
Authors: | SINDHU, POOJA BALLAV, NIRMALYA Dept. of Chemistry |
Keywords: | Doping Electrical conductivity Layers Metal organic frameworks Thin films 2023-JUL-WEEK2 TOC-JUL-2023 2023 |
Issue Date: | Jul-2023 |
Publisher: | American Chemical Society |
Citation: | Inorganic Chemistry, 62(28), 10887–10891. |
Abstract: | Depositing thin films of pristine metal–organic framework (MOF) on top of a lattice-matched and molecularly doped MOF could provide a new path for generating electronic heterostructures of MOFs with well-defined interfaces. Herein, the Cu3BTC2 (top-layer)/TCNQ@Cu3BTC2 (bottom-layer) system is fabricated by sequential deposition on a functionalized Au substrate, and clear-cut rectification of electrical current across the thin film was observed at room-temperature. Interestingly, the electrical current rectification ratio (RR) was found to be significantly influenced by the effect of temperature (400 K), resulting in a remarkable figure in the domain of MOFs. |
URI: | https://doi.org/10.1021/acs.inorgchem.3c01489 http://dr.iiserpune.ac.in:8080/xmlui/handle/123456789/8078 |
ISSN: | 0020-1669 1520-510X |
Appears in Collections: | JOURNAL ARTICLES |
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