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Nano-scale imaging and spectroscopy of interfaces in (Co,Cu,Mg,Ni,Zn)O high entropy oxides

Published online by Cambridge University Press:  30 July 2021

Hasti Vahidi
Affiliation:
Department of Materials Science and Engineering, University of California, Irvine, CA, USA, Irvine, California, United States
Alexander Dupuy
Affiliation:
Department of Materials Science and Engineering, University of California, Irvine, Irvine, CA, USA, Irvine, California, United States
Justin Cortez
Affiliation:
Department of Materials Science and Engineering, University of California, Irvine, Irvine, CA, USA, Irvine, California, United States
Julie Schoenung
Affiliation:
Department of Materials Science and Engineering, University of California, Irvine, Irvine, California, United States
William Bowman
Affiliation:
Department of Materials Science and Engineering, University of California, Irvine, CA, USA, Irvine, California, United States

Abstract

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Type
Advanced Imaging and Spectroscopy for Nanoscale Materials Characterization
Copyright
Copyright © The Author(s), 2021. Published by Cambridge University Press on behalf of the Microscopy Society of America

References

Rost, C. M., Sachet, E., Borman, T., Moballegh, A., Dickey, E. C., Hou, D., Jones, J. L., Curtarolo, S. & Maria, J. Entropy-stabilized oxides. Nat Commun. 2015; 6:8485.Google ScholarPubMed
Sarkar, A., Velasco, L., Wang, D., Wang, Q., Talasila, G., Biasi, L D., Kubel, C., Brezesinski, T., Bhattacharya, S., Hahn, H. & Breitung, B. High entropy oxides for reversible energy storage. Nat Commun. 2018; 9:3400.CrossRefGoogle ScholarPubMed
Sarkar, A., Wang, Q., Schiele, A., Chellali, M. R., Bhattacharya, S. S., Wang, D., Brezesinki, T., Hahn, H., Velasco, L. & Breitung, B. High-Entropy Oxides: Fundamental Aspects and Electrochemical Properties. Adv. Mater. 31, (2019).Google ScholarPubMed
Bérardan, D., Franger, S., Dragoe, D., Meena, A. K. & Dragoe, N. Colossal dielectric constant in high entropy oxides. Phys Status Solidi RRL. 2016;10(4):328333.CrossRefGoogle Scholar
Dupuy, A. D., Wang, X. & Schoenung, J. M. Entropic phase transformation in nanocrystalline high entropy oxides. Mater. Res. Lett. 7, 6067 (2019).CrossRefGoogle Scholar
Syed, K., Xu, M., Ohtaki, K. K., Karandikar, K. K., Bowman, W. J. & Mecartney, M. L.Correlations of grain boundary segregation to sintering techniques in a three-phase ceramic. Materialia.14, (2020).CrossRefGoogle Scholar
Vahidi, H., Xuan, X. & Bowman, W. J. Microscopic interfacial defect chemistry and macroscopic oxide ionic conductivity in a concentrated solid solution is described by a consistent interacting-defect model (in preparation).Google Scholar