J
Julia E. Medvedeva
Researcher at Missouri University of Science and Technology
Publications - 101
Citations - 3443
Julia E. Medvedeva is an academic researcher from Missouri University of Science and Technology. The author has contributed to research in topics: Amorphous solid & Band gap. The author has an hindex of 32, co-authored 93 publications receiving 2906 citations. Previous affiliations of Julia E. Medvedeva include Northwest University (United States) & University of Missouri.
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Journal ArticleDOI
Role of embedded clustering in dilute magnetic semiconductors: Cr doped GaN.
Xiangyuan Cui,Julia E. Medvedeva,Bernard Delley,Arthur J Freeman,Nathan Newman,Catherine Stampfl +5 more
TL;DR: A picture where various configurations coexist and the statistical distribution and associated magnetism will depend sensitively on the growth details is proposed, which may elucidate many puzzling observations related to the structural and magnetic properties of III-N and other dilute semiconductors.
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The structure and properties of amorphous indium oxide
D. Bruce Buchholz,Qing Ma,Diego Alducin,Arturo Ponce,Miguel Jose-Yacaman,Rabi Khanal,Julia E. Medvedeva,Robert P. H. Chang +7 more
TL;DR: Mechanisms for the transport properties observed in the crystalline, amorphous-to-crystalline, and amorphously deposition regions are presented, highlighting a unique structure–property relationship.
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Synthesis, Structure, and Properties of New Perovskite PbVO3
Roman V. Shpanchenko,Viktoria V. Chernaya,Alexander A. Tsirlin,Pavel S. Chizhov,Dmitry E. Sklovsky,Evgeny V. Antipov,Evgeny P. Khlybov,Vladimir Pomjakushin,Anatoly M. Balagurov,Julia E. Medvedeva,E. E. Kaul,Christoph Geibel +11 more
TL;DR: The perovskite PbVO3 as discussed by the authors exhibits a semiconductor-like ρ(T) dependence down to 2 K, which can be qualitatively explained by taking into account strong electron correlations in electronic structure calculations.
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CdO as the Archetypical Transparent Conducting Oxide. Systematics of Dopant Ionic Radius and Electronic Structure Effects on Charge Transport and Band Structure
Yu Yang,Shu Jin,Julia E. Medvedeva,John R. Ireland,Andrew W. Metz,Jun Ni,Mark C. Hersam,Arthur J Freeman,Tobin J. Marks +8 more
TL;DR: Experimental and theoretical results reveal that dopant ionic radius and electronic structure have a significant influence on the CdO-based TCO crystal and band structure: lattice parameters contract as a function of dopant Ionic radii, which ultimately determines the intrinsic charge transport characteristics.
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Electronic structure of superconducting MgB 2 and related binary and ternary borides
TL;DR: In this article, the existence of holes in the boron sublattice of a ternary superconductor was shown to be not favorable for superconductivity.