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Yi Qiu

Southwest Petroleum University

8# Xin du Avennue

Chengdu

China

SCHOLARLY PAPERS

3

DOWNLOADS

66

TOTAL CITATIONS

0

Scholarly Papers (3)

Electronic, optical and mechanical properties of a novel high-symmetry silicon carbide predicted using first-principles calculations

Number of pages: 14 Posted: 24 Sep 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University and Southwest Petroleum University
Downloads 25 (1,445,011)

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Silicon carbide, First-principles calculations, Electronic structures, Mechanical properties

Electronic, optical and mechanical properties of a novel high-symmetry silicon carbide predicted using first-principles calculations

Number of pages: 14 Posted: 29 Aug 2025
affiliation not provided to SSRN, affiliation not provided to SSRN, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University and Southwest Petroleum University
Downloads 11 (1,598,105)

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Silicon carbide, First-principles calculations, Electronic structures, Mechanical properties

2.

Carrier Effective Mass, Phonon Behavior and Vibration Characteristics of Li2x and Li2x2 (X = O, S) from First-Principles Calculations

Number of pages: 35 Posted: 04 Jun 2025
Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University and Southwest Petroleum University
Downloads 24 (1,411,822)

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Carrier effective mass, Phonon behavior, Vibration characteristics, Lithium-sulfur (Li-S) batteries

3.

Screening Criteria and Verification for Achieving High-Performance CO 2  Electroreduction and Suppressed HER on TM(TCPP)-Zn(COO) 4  Catalysts

Number of pages: 36 Posted: 18 Apr 2026
Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University, Southwest Petroleum University and Southwest Petroleum University
Downloads 6 (1,575,921)

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CO2 reduction reaction, Metal-organic framework materials, Screening criteria, Electronic property analysis