A first-principles study on the electronic structure of BaSbO ₃ and electron-phonon coupling in K-doped superconducting antimonate

Soubhik Bhattacharyya; P M Sarun

doi:10.1039/d5cp04497a

January 1, 2026Physical Chemistry Chemical Physics

A first-principles study on the electronic structure of BaSbO ₃ and electron-phonon coupling in K-doped superconducting antimonate

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Key Points

The aim is to explore the electronic structure of BaSbO3 and the influence of K-doping on electron-phonon interaction.
First-principles calculations were performed to analyze the electronic structure of BaSbO3.
Effects of K-doping on the electronic structure were examined.
Electron-phonon interactions were studied in relation to superconductivity.
Electron-phonon coupling was found to be significant in K-doped BaSbO3.
K-doping alters the electronic structure, enhancing superconducting properties.

Implication

Study demonstrates electron-phonon coupling effects in K-doped barium antimonate, suggesting improvements in superconductivity.

Abstract

The present study attempts to explore the electronic structure of pure BaSbO 3 and the effect of K-doping on the electronic structure and electron-phonon interaction in K-doped barium antimonate (BKSO) superconductor...

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Cite This Study

Bhattacharyya et al. (2026) studied this question.

synapsesocial.com/papers/6966f31d13bf7a6f02c00c7a https://doi.org/10.1039/d5cp04497a

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A first-principles study on the electronic structure of BaSbO ₃ and electron-phonon coupling in K-doped superconducting antimonate

Key Points

Implication

Abstract

Discussion

Cite This Study

A first-principles study on the electronic structure of BaSbO ₃ and electron-phonon coupling in K-doped superconducting antimonate

Key Points

Implication

Abstract

Discussion

Cite This Study

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