Graphene controlled phase evolution in Sr-deficient Sr(Ti, Nb)O3 thermoelectric ceramics

Graphene controlled phase evolution in Sr-deficient Sr(Ti, Nb)O3 thermoelectric ceramics

Correlated phase and microstructural evolution are systematically investigated by electron microscopies in Sr-deficient Sr(Ti, Nb)O3 (STNO) thermoelectric ceramics incorporated with different fraction of reduced graphene oxide (RGO). It is found that while no impurity except for very few Ti3O5 preci...

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Bibliographic Details
Main Authors: Jia Li, Cao Wu, Jilong Huang, Juanjuan Xing, Yuchi Fan, Qingqiao Fu, Ying Jiang, Hui Gu
Format: Article
Language:English
Published: Elsevier 2021-03-01
Series:Journal of Materiomics
Subjects:
Graphene
Second phase
Solid solution
Reduction
Magnéli phase
Online Access:http://www.sciencedirect.com/science/article/pii/S2352847820301258

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http://www.sciencedirect.com/science/article/pii/S2352847820301258

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