Facile Synthesis of α- Fe2O3/Carbon Core-Shell Composite for Lithium Storage and Conversion-Reference-Cited by-同舟云学术

Facile Synthesis of α- Fe₂O₃/Carbon Core-Shell Composite for Lithium Storage and Conversion

Published:2018-09 Issue: Volume:386 Page:301-304
ISSN:1662-9507
Container-title:Defect and Diffusion Forum
language:
Short-container-title:DDF

Author:

Opra Denis P.¹,Gnedenkov Sergey V.¹,Sinebryukhov Sergey L.¹,Kuryavyi Valery G.²,Zverev Grigorii A.¹,Sokolov Alexander A.²,Minaev Alexander N.¹,Sergienko Valentin I.¹

Affiliation:

1. Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences

2. Russian Academy of Sciences

Abstract

Carbon-coated hematite α-Fe2O3 core-shell structure had been synthesized by a facile method of pulsed high-voltage discharge. The structure, morphology, and phase composition of the material were characterized by SEM, TEM, and XRD methods. When carbon-coated α-Fe2O3 was galvanostatically cycled at 100 mA g–1 in the voltage range of 3.0–0.005 V, it exhibits a reversible capacity of 479 mAh g–1, assuming about three Li+ ions retrieval.

Publisher

Trans Tech Publications, Ltd.

Subject

Condensed Matter Physics,General Materials Science,Radiation

Link

https://www.scientific.net/DDF.386.301.pdf

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