Mottram, L., Martin, D., Reeves-McLaren, N. et al. (1 more author) (2018) Low‐temperature crystallization of La0.15Sr0.775TiO3 using ionic liquids. Journal of the American Ceramic Society, 101 (10). pp. 4468-4471. ISSN 0002-7820
Abstract
The n‐type thermoelectric oxide La0.15Sr0.775TiO3 (LST) has been synthesized at 600°C using an ionic liquid method. The method uses the ionic liquid 1‐ethyl 3‐methylimidazolium acetate as the sole complexing agent: the lack of a second, carbon‐rich template decreases the quantity of reduced intermediate phases which form during heating. By suppressing these phases, greatly reduced temperatures can be used to crystallize the perovskite LST phase, on the nanoscale. These nanoparticles have the potential to be used to increase the figure of merit in n‐type thermoelectric oxide devices.
Metadata
Item Type: | Article |
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Authors/Creators: |
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Copyright, Publisher and Additional Information: | © 2018 The Authors Journal of the American Ceramic Society published by Wiley Periodicals, Inc. on behalf of American Ceramic Society (ACERS). This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited (http://creativecommons.org/licenses/by/4.0/). |
Dates: |
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Institution: | The University of Sheffield |
Academic Units: | The University of Sheffield > Faculty of Engineering (Sheffield) > Department of Materials Science and Engineering (Sheffield) |
Funding Information: | Funder Grant number ROYAL ACADEMY OF ENGINEERING (THE) RF1516/15/21 |
Depositing User: | Symplectic Sheffield |
Date Deposited: | 05 Jun 2018 11:14 |
Last Modified: | 19 Apr 2021 11:01 |
Status: | Published |
Publisher: | Wiley |
Refereed: | Yes |
Identification Number: | 10.1111/jace.15754 |
Open Archives Initiative ID (OAI ID): | oai:eprints.whiterose.ac.uk:131424 |
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