Selective mechanical transfer deposition of Langmuir graphene films for high-performance silver nanowire hybrid electrodes
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Large, Matthew, Ogilvie, Sean, Alomairy, Sultan, Vockerodt, Terence, Myles, David, Cann, Maria, Chan, Helios, Jurewicz, Izabela, King, Alice and Dalton, Alan (2017) Selective mechanical transfer deposition of Langmuir graphene films for high-performance silver nanowire hybrid electrodes Langmuir, 33 (43). pp. 12038-12045.
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AgNW-Ghybrids_Langmuir.pdf - Accepted version Manuscript Restricted to Repository staff only until 29 September 2018. Download (2MB) |
Abstract
In this work we present silver nanowire hybrid electrodes, prepared through the addition of small quantities of pristine graphene by mechanical transfer deposition from surface-assembled Langmuir films. This technique is a fast, efficient, and facile method for modifying the opto-electronic performance of AgNW films. We demonstrate that it is possible to use this technique to perform two-step device production by selective patterning of the stamp used, leading to controlled variation in the local sheet resistance across a device. This is particularly attractive for producing extremely low-cost sensors on arbitrarily large scales. Our aim is to address some of the concerns surrounding the use of AgNW films as replacements for indium tin oxide (ITO); namely the use of scarce materials and poor stability of AgNWs against flexural and environmental degradation.
| Item Type: | Article | |||||||||||||||||||||||||||||||||
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| Divisions : | Faculty of Engineering and Physical Sciences > Physics | |||||||||||||||||||||||||||||||||
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| Date : | 29 September 2017 | |||||||||||||||||||||||||||||||||
| Identification Number : | 10.1021/acs.langmuir.7b02799 | |||||||||||||||||||||||||||||||||
| Grant Title : | EPSRC | |||||||||||||||||||||||||||||||||
| Copyright Disclaimer : | Copyright © 2017 American Chemical Society | |||||||||||||||||||||||||||||||||
| Uncontrolled Keywords : | hybrid film, Langmuir, transfer deposition, silver nanowire, graphene silver nanowire, graphene | |||||||||||||||||||||||||||||||||
| Depositing User : | Jane Hindle | |||||||||||||||||||||||||||||||||
| Date Deposited : | 05 Oct 2017 10:47 | |||||||||||||||||||||||||||||||||
| Last Modified : | 22 Jan 2018 11:13 | |||||||||||||||||||||||||||||||||
| URI: | http://epubs.surrey.ac.uk/id/eprint/842482 |
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