Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries

Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries

ZnSe nitrogen-doped carbon composite nanofibers (ZnSe@N-CNFs) were derived as anode materials from selenization of electrospinning nanofibers. Electron microscopy shows that ZnSe nanoparticles are distributed in electrospinning nanofibers after selenization. Electrochemistry tests were carried out a...

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Main Authors: Peng Zhou, Mingyu Zhang, Liping Wang, Qizhong Huang, Zhean Su, Liewu Li, Xiaodong Wang, Yuhao Li, Chen Zeng, Zhenghao Guo
Format: Article
Language:English
Published: Frontiers Media S.A. 2019-08-01
Series:Frontiers in Chemistry
Subjects:
anode material
Li-ion and Na-ion batteries
electrospinning nanofibers
ZnSe
synthesis
electrochemical performance
Online Access:https://www.frontiersin.org/article/10.3389/fchem.2019.00569/full
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spelling doaj-ef224b9dc0304501b9b5ccc140e286832020-11-25T00:49:58ZengFrontiers Media S.A.Frontiers in Chemistry2296-26462019-08-01710.3389/fchem.2019.00569473780Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion BatteriesPeng Zhou0Mingyu Zhang1Liping Wang2Qizhong Huang3Zhean Su4Liewu Li5Xiaodong Wang6Yuhao Li7Chen Zeng8Zhenghao Guo9State Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaDepartment of Biological and Environmental Engineering, Changsha University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaState Key Laboratory of Powder Metallurgy, Central South University, Changsha, ChinaZnSe nitrogen-doped carbon composite nanofibers (ZnSe@N-CNFs) were derived as anode materials from selenization of electrospinning nanofibers. Electron microscopy shows that ZnSe nanoparticles are distributed in electrospinning nanofibers after selenization. Electrochemistry tests were carried out and the results show the one-dimensional carbon composite nanofibers reveal a great structural stability and electrochemistry performance by the enhanced synergistic effect with ZnSe. Even at a current density of 2 A g−1, the as-prepared electrodes can still reach up to 701.7 mA h g−1 after 600 cycles in lithium-ion batteries and 368.9 mA h g−1 after 200 cycles in sodium-ion batteries, respectively. ZnSe@N-CNFs with long cycle life and high capacity at high current density implies its promising future for the next generation application of energy storage.https://www.frontiersin.org/article/10.3389/fchem.2019.00569/fullanode materialLi-ion and Na-ion batterieselectrospinning nanofibersZnSesynthesiselectrochemical performance
collection DOAJ
language English
format Article
sources DOAJ
author Peng Zhou
Mingyu Zhang
Liping Wang
Qizhong Huang
Zhean Su
Liewu Li
Xiaodong Wang
Yuhao Li
Chen Zeng
Zhenghao Guo
spellingShingle Peng Zhou
Mingyu Zhang
Liping Wang
Qizhong Huang
Zhean Su
Liewu Li
Xiaodong Wang
Yuhao Li
Chen Zeng
Zhenghao Guo
Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries
Frontiers in Chemistry
anode material
Li-ion and Na-ion batteries
electrospinning nanofibers
ZnSe
synthesis
electrochemical performance
author_facet Peng Zhou
Mingyu Zhang
Liping Wang
Qizhong Huang
Zhean Su
Liewu Li
Xiaodong Wang
Yuhao Li
Chen Zeng
Zhenghao Guo
author_sort Peng Zhou
title Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries
title_short Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries
title_full Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries
title_fullStr Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries
title_full_unstemmed Synthesis and Electrochemical Performance of ZnSe Electrospinning Nanofibers as an Anode Material for Lithium Ion and Sodium Ion Batteries
title_sort synthesis and electrochemical performance of znse electrospinning nanofibers as an anode material for lithium ion and sodium ion batteries
publisher Frontiers Media S.A.
series Frontiers in Chemistry
issn 2296-2646
publishDate 2019-08-01
description ZnSe nitrogen-doped carbon composite nanofibers (ZnSe@N-CNFs) were derived as anode materials from selenization of electrospinning nanofibers. Electron microscopy shows that ZnSe nanoparticles are distributed in electrospinning nanofibers after selenization. Electrochemistry tests were carried out and the results show the one-dimensional carbon composite nanofibers reveal a great structural stability and electrochemistry performance by the enhanced synergistic effect with ZnSe. Even at a current density of 2 A g−1, the as-prepared electrodes can still reach up to 701.7 mA h g−1 after 600 cycles in lithium-ion batteries and 368.9 mA h g−1 after 200 cycles in sodium-ion batteries, respectively. ZnSe@N-CNFs with long cycle life and high capacity at high current density implies its promising future for the next generation application of energy storage.
topic anode material
Li-ion and Na-ion batteries
electrospinning nanofibers
ZnSe
synthesis
electrochemical performance
url https://www.frontiersin.org/article/10.3389/fchem.2019.00569/full
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AT zhenghaoguo synthesisandelectrochemicalperformanceofznseelectrospinningnanofibersasananodematerialforlithiumionandsodiumionbatteries
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