Synthesis of porous LiMn2O4 hollow nanofibers by electrospinning with extraordinary lithium storage properties

Sundaramurthy Jayaraman; Vanchiappan Aravindan; Palaniswamy Suresh Kumar; Wong Chui Ling; Seeram Ramakrishna; Srinivasan Madhavi

doi:10.1039/c3cc43874k

Synthesis of porous LiMn₂O₄ hollow nanofibers by electrospinning with extraordinary lithium storage properties

Sundaramurthy Jayaraman, Vanchiappan Aravindan, Palaniswamy Suresh Kumar, Wong Chui Ling, Seeram Ramakrishna, Srinivasan Madhavi^*

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

93 Citations (Scopus)

Abstract

We report the extraordinary lithium storage performance of porous LiMn₂O₄ hollow nanofibers synthesized by electrospinning technique. The electrospun LiMn₂O₄ hollow nanofibers retained 87% of initial reversible capacity after 1250 cycles at the 1 C rate. Further, excellent cycling profiles at 55 °C and cubic spinel to tetragonal phase transformation are also noted.

Original language	English
Pages (from-to)	6677-6679
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	59
DOIs	https://doi.org/10.1039/c3cc43874k
Publication status	Published - Jun 27 2013
Externally published	Yes

ASJC Scopus Subject Areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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abstract = "We report the extraordinary lithium storage performance of porous LiMn2O4 hollow nanofibers synthesized by electrospinning technique. The electrospun LiMn2O4 hollow nanofibers retained 87% of initial reversible capacity after 1250 cycles at the 1 C rate. Further, excellent cycling profiles at 55 °C and cubic spinel to tetragonal phase transformation are also noted.",

author = "Sundaramurthy Jayaraman and Vanchiappan Aravindan and Kumar, {Palaniswamy Suresh} and Ling, {Wong Chui} and Seeram Ramakrishna and Srinivasan Madhavi",

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AU - Jayaraman, Sundaramurthy

AU - Aravindan, Vanchiappan

AU - Kumar, Palaniswamy Suresh

AU - Ling, Wong Chui

AU - Ramakrishna, Seeram

AU - Madhavi, Srinivasan

PY - 2013/6/27

Y1 - 2013/6/27

N2 - We report the extraordinary lithium storage performance of porous LiMn2O4 hollow nanofibers synthesized by electrospinning technique. The electrospun LiMn2O4 hollow nanofibers retained 87% of initial reversible capacity after 1250 cycles at the 1 C rate. Further, excellent cycling profiles at 55 °C and cubic spinel to tetragonal phase transformation are also noted.

AB - We report the extraordinary lithium storage performance of porous LiMn2O4 hollow nanofibers synthesized by electrospinning technique. The electrospun LiMn2O4 hollow nanofibers retained 87% of initial reversible capacity after 1250 cycles at the 1 C rate. Further, excellent cycling profiles at 55 °C and cubic spinel to tetragonal phase transformation are also noted.

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Synthesis of porous LiMn₂O₄ hollow nanofibers by electrospinning with extraordinary lithium storage properties

Abstract

ASJC Scopus Subject Areas

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