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Fe-MOF-derived N-doped carbon-coated Fe2O3/single-walled carbon nanohorn composite for enhanced supercapacitive performance

delete2026-04-22
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PRE
AI
Y
Yurong Liu *
Q
Qingyu Gao
DOI:10.1016/j.synthmet.2026.118169delete
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Abstract

Abstract

En 中文
• Fe2O3@NC/SWCNH composite has been fabricated using Fe-MOFs as precursor and self-sacrificial template. • The composite is composed of numerous Fe2O3 nanoparticles encapsulated by N-doped carbon layers and SWCNHs. • The composite has a good dispersibility and structural stability. • The composite exhibits high specific capacitance, excellent rate capability, and long-term cycling stability. • The synergistic effects from EDLC and pseudocapacitance contribute to excellent electrochemical performance.
Keywords:
Fe2O3@NC/SWCNH
Fe-MOFs
N-doped carbon
supercapacitor
pseudocapacitance

Journal

Synthetic Metals cover
Synthetic Metals
IF:
4.6
Papers:
1.4W
Citations:
1.3W

Organization

C
chongqing university of arts and sciences
Scholars:
153
Papers: 50
Citations: 0
S
Suzhou Vocational Institute of Industrial Technology
Scholars:
12
Papers: 8
Citations: 224
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