One-Pot Preparation of Mechanically Robust, Transparent, Highly Conductive, and Memristive Metal-Organic Ultrathin Film
Entity
UAM. Departamento de Física de la Materia Condensada; UAM. Departamento de Química InorgánicaPublisher
American Chemical SocietyDate
2018-10-23Citation
10.1021/acsnano.8b05056
ACS Nano 12.10 (2018): 10171-10177
ISSN
1936-086X (online); 1936-0851 (print)DOI
10.1021/acsnano.8b05056Funded by
We acknowledge financial support through the “Marıa de Maeztu” Programme for Units of Excellence in R&D (MDM2014-0377) and from projects MAT2016-77608-C3-1-P and 3-P, MAD2D-CM, MAT2016-75883-C2-1-P and C2-2-P, and MAT2013-46753-C2-2-P, which includes M.M.-M.’s FPI fellowship. Ramon Areces foundation is acknowledged for financial support. We acknowledge the Ministry of Education (MOE) for supporting this research under award no. MOE2015-T2-2-134. Prime Minister’s Office, Singapore under its medium-sized centre program is also acknowledged for supporting this research. The authors would like to acknowledge the Singapore Synchrotron Light Source (SSLS) for providing the facilities at the Surface, Interface, and Nanostructure Science (SINS) beamline under NUS core support C-380-003-003-001. The Laboratory is a National Research Infrastructure under the National Research Foundation SingaporeProject
Gobierno de España. MDM2014-0377; Gobierno de España. MAT2016-77608-C3-1-P; Gobierno de España. MAT2016-77608-C3-3-P; Gobierno de España. MAT2016-75883-C2-1-P; Gobierno de España. MAT2016-75883-C2-2-P; Gobierno de España. MAT2013-46753-C2-2-P; Comunidad de Madrid. S2013/MIT‐3007/MAD2DEditor's Version
https://doi.org/10.1021/acsnano.8b05056Subjects
Coordination polymer; Electrical conductivity; Mechanical robustness; Memristive switching; Metal-organic polymer; Nanofilms; Transparent electrodes; Física; QuímicaNote
This document is the Accepted Manuscript version of a Published Work that appeared in final form in ACS Nano, © American Chemical Society after peer review and technical editing by the publisher. To access the final edited and published work see https://pubs.acs.org/doi/abs/10.1021/acsnano.8b05056Rights
© 2018 American Chemical SocietyAbstract
The future of 2D flexible electronics relies on the preparation of conducting ultrathin films of materials with mechanical robustness and flexibility in a simple but controlled manner. In this respect, metal-organic compounds present advantages over inorganic laminar crystals owing to their structural, chemical, and functional diversity. While most metal-organic compounds are usually prepared in bulk, recent work has shown that some of them are processable down to low dimensional forms. Here we report the one-pot preparation, carried out at the water-air interface, of ultrathin (down to 4 nm) films of the metal-organic compound [Cu2I2(TAA)]n (TAA= thioacetamide). The films are shown to be homogeneous over mm2 areas, smooth, highly transparent, mechanically robust, and good electrical conductors with memristive behavior at low frequencies. This combination of properties, as well as the industrial availability of the two building blocks required for the preparation, demonstrates their wide range potential in future flexible and transparent electronics
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Google Scholar:Moreno-Moreno, Miriam
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Troyano, Javier
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Ares García, Pablo
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Castillo, Oscar
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Nijhuis, Christian A.
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Yuan, Li
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Amo Ochoa, María Pilar
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Delgado Gil, Salomé
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Gómez Herrero, Julio
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Zamora Abanades, Félix Juan
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Gómez-Navarro González, Cristina
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