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@inproceedings{Stevenson:2019:10.1149/09101.1761ecst,
author = {Stevenson, GR and Boldrin, P and Brandon, NP},
doi = {10.1149/09101.1761ecst},
pages = {1761--1770},
title = {Liquid-based synthesis of nickel- And lanthanum- co-doped strontium titanates for use as anodes in all-ceramic solid oxide fuel cell anodes},
url = {http://dx.doi.org/10.1149/09101.1761ecst},
year = {2019}
}

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TY  - CPAPER
AB  - Nickel- lanthanum- co-doped compositions of strontium titanate have been synthesized and characterized by a scaleable liquid-based synthesis that may offer an alternative to conventional solid-state synthesis. La0.52Sr0.28Ti0.94Ni0.06O3 is synthesized from soluble precursors followed by calcination in air. The materials can be made phase pure at temperatures as low as 1250°C, as highlighted by X-ray diffraction, and nickel exsolves in hydrogen in the same way as solid-state-synthesized materials. The particle size can be varied by calcination temperature and ball milling between 2 µm and 20 µm. The material is then measured electrochemically by electrochemical impedance spectroscopy and 4-point DC conductivity. A reduction in particle size from 20 µm to 9 µm results in a large improvement in impedance response measured.
AU  - Stevenson,GR
AU  - Boldrin,P
AU  - Brandon,NP
DO  - 10.1149/09101.1761ecst
EP  - 1770
PY  - 2019///
SN  - 1938-6737
SP  - 1761
TI  - Liquid-based synthesis of nickel- And lanthanum- co-doped strontium titanates for use as anodes in all-ceramic solid oxide fuel cell anodes
UR  - http://dx.doi.org/10.1149/09101.1761ecst
ER  -

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