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19932026
Showing 2023 · cond-mat.mtrl-sciShow all

75 papers · 2 filters

cond-mat.mtrl-sci2023★ 5 cited

Emergent half-metal with mixed structural order in (111)-oriented (LaMnO)|(SrMnO) superlattices

Fabrizio Cossu, Jùlio Alves Do Nascimento, Stuart A. Cavill +3

Using first-principles techniques, we study the structural, magnetic and electronic properties of (111)-oriented (LaMnO)(SrMnO) superlattices of varying…

cond-mat.mtrl-sci2023★ 12 cited

Diffusion-Dependent Pattern Formation on Crystal Surfaces

Marta Anna Chabowska, Magdalena A. Załuska-Kotur

The growth of a crystal is usually determined by its surface. Many factors influence the growth dynamics. Energy barriers associated with the presence of steps most often decide ab…

cond-mat.mtrl-sci2023★ 9 cited

A Unified Empirical Equation for Determining the Mechanical Properties of Porous NiTi Alloy: From Nanoporosity to Microporosity

B. N. Galimzyanov, G. A. Nikiforov, S. G. Anikeev +2

The mechanical characteristics of a monolithic (non-porous) crystalline or amorphous material are described by a well-defined set of quantities. It is possible to change the mechan…

cond-mat.mtrl-sci2023★ 20 cited

Spontaneous gap opening and potential excitonic states in an ideal Dirac semimetal TaPdTe

Peng Zhang, Yuyang Dong, Dayu Yan +19

The opening of an energy gap in the electronic structure generally indicates the presence of interactions. In materials with low carrier density and short screening length, long-ra…

cond-mat.mtrl-sci2023★ 19 cited

Evidence for an Excitonic Insulator State in TaPdTe

Jierui Huang, Bei Jiang, Jingyu Yao +30

The excitonic insulator (EI) is an exotic ground state of narrow-gap semiconductors and semimetals arising from spontaneous condensation of electron-hole pairs bound by attractive…

cond-mat.mtrl-sci2023★ 9 cited

Bulk Photovoltaic Effects in Helimagnets

Chunmei Zhang, Jian Zhou

The bulk photovoltaic (BPV) effect that converts light into electric current is highly sensitive to the system symmetry and its electronic Bloch wavefunction. To create a sizable n…