Surface inducing high-temperature superconductivity in layered metal carborides Li2BC3 and LiBC by metallizing σ electrons

Metallizing σ electrons provides a promising route to design high-temperature superconducting materials, such as MgB2 and high-pressure hydrides. Here, we focus on two MgB2-like layered carborides Li2BC3 and LiBC; their bulk does not have superconductivity because the B–C σ states are far away from...

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Veröffentlicht in:	Nanoscale 2024-07, Vol.16 (28), p.13534-13542
Hauptverfasser:	Wang, Muyao, Liu, Xiaohan, Huang, Xiaowei, Liu, Liangliang
Format:	Artikel
Sprache:	eng
Schlagworte:	Bonding strength Electrons First principles High temperature Lattice vibration Layered materials Metallizing Phonons Softness Superconductivity Superconductors Surface layers
Online-Zugang:	Volltext
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