Facile fabrication of core-shell α-Fe2O3@PPy imbedded into porous biomass-derived carbon for enhanced lithium storage

被引：11

作者：

Zeng, Ying ^{[1
]}

Xie, Dong ^{[1
]}

Ai, Shuzhao ^{[1
,2
]}

Huang, Han ^{[1
]}

Zheng, Zeqiang ^{[1
]}

Xie, Shilei ^{[1
]}

Liu, Peng ^{[1
]}

Wang, Shoushan ^{[1
]}

Zhang, Min ^{[1
]}

Cheng, Faliang ^{[1
]}

机构：

[1] Dongguan Univ Technol, Guangdong Engn & Technol Res Ctr Adv Nanomat, Sch Environm & Civil Engn, Dongguan 523808, Peoples R China

[2] Guangdong Univ Technol, Sch Mat & Energy, Guangzhou 510006, Peoples R China

来源：

JOURNAL OF ENERGY STORAGE | 2023年 / 67卷

基金：

中国国家自然科学基金;

关键词：

Biomass porous carbon; Polypyrrole; Cycling stability; HIGH-PERFORMANCE ANODE; ION BATTERY ANODE; N-DOPED CARBON; GRAPHENE NANOSHEETS; NANOPARTICLES; COMPOSITES; NANOTUBES; NANORODS; FIBERS;

D O I：

10.1016/j.est.2023.107625

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Due to the large theoretical capacity (1007mAh/g) and unique electrochemical properties, alpha-Fe2O3 is regarded as an improved anode for next generation lithium-ion batteries (LIBs). Nevertheless, its numerous applications in lithium storage are constrained by its weak conductivity and large volume variation during cycling. Herein, the unique BPC/alpha-Fe2O3@PPy composite is synthesized by incorporating alpha-Fe2O3@PPy into three-dimensional hi-erarchical porous carbon, which can enhance charge transfer efficiency and decrease its volume variation. As anodes for LIBs, the BPC/alpha-Fe2O3@PPy electrode displays excellent cycle stability and exceptional high-rate performance. This work offers a sustainable approach of constructing economic and green alpha-Fe2O3-based com-posite as novel LIBs anode materials for renewable applications.

引用

页数：7

共 43 条

[1] Synthesis of novel α-Fe2O3 nanorods without surfactant and its electrochemical performance [J].

Bazrafshan, Hamed ;

Tesieh, Zahra Alipour ;

Dabimia, Saeideh ;

Touba, Razieh Shajareh ;

Manghabati, Hamed ;

Nasernejad, Bahram .

POWDER TECHNOLOGY, 2017, 308 :266-272

[2] Hematite (α-Fe2O3) nanoparticles on vulcan carbon as an ultrahigh capacity anode material in lithium ion battery [J].

Chaudhari, Nitin K. ;

Kim, Min-Sik ;

Bae, Tae-Sung ;

Yu, Jong-Sung .

ELECTROCHIMICA ACTA, 2013, 114 :60-67

[3] Double-shell SnO2@Fe2O3 hollow spheres as a high-performance anode material for lithium-ion batteries [J].

Cui, Zhipeng ;

Sun, Meng ;

Liu, Huanqing ;

Li, Sijie ;

Zhang, Qingye ;

Yang, Chengpeng ;

Liu, Guiju ;

Zhong, Junyu ;

Wang, Yiqian .

CRYSTENGCOMM, 2020, 22 (07) :1197-1208

[4] Facile synthesis and electrochemical properties of α-Fe2O3 nanoparticles/ etched carbon nanotube composites as anode for lithium-ion batteries [J].

Ganguly, Dipsikha ;

Ramaprabhu, Sundara .

MATERIALS CHEMISTRY AND PHYSICS, 2021, 267

[5] Enhancement in copper ion removal by PPy@Al2O3 polymeric nanocomposite membrane [J].

Ghaemi, Negin ;

Daraei, Parisa .

JOURNAL OF INDUSTRIAL AND ENGINEERING CHEMISTRY, 2016, 40 :26-33

[6] Uniform α-Fe2O3 nanoparticles with narrow gap immobilized on CNTs through N-doped carbon as high-performance lithium-ion batteries anode [J].

Guo, Jinze ;

Wang, Shuhui ;

Sun, Xiaohong ;

Guo, Ruisong ;

Xiong, Kunzhou ;

Ling, Rui ;

Shen, Kaier ;

Cui, Jiahao ;

Ma, Hongyun ;

Zhou, Jiang ;

Cai, Shu ;

Sun, Jiefang .

CERAMICS INTERNATIONAL, 2021, 47 (11) :15743-15749

[7] An FeP@ C nanoarray vertically grown on graphene nanosheets: an ultrastable Li- ion battery anode with pseudocapacitance- boosted electrochemical kinetics [J].

Hou, Bao-Hua ;

Wang, Ying-Ying ;

Ning, Qiu-Li ;

Fan, Chao-Ying ;

Xi, Xiao-Tong ;

Yang, Xu ;

Wang, Jiawei ;

Zhang, Jing-Ping ;

Wang, Xinlong ;

Wu, Xing-Long .

NANOSCALE, 2019, 11 (03) :1304-1312

[8] Amorphous Fe2O3 nanoshells coated on carbonized bacterial cellulose nanofibers as a flexible anode for high-performance lithium ion batteries [J].

Huang, Yang ;

Lin, Zixia ;

Zheng, Mingbo ;

Wang, Tianhe ;

Yang, Jiazhi ;

Yuan, Fanshu ;

Lu, Xiaoyu ;

Liu, Lin ;

Sun, Dongping .

JOURNAL OF POWER SOURCES, 2016, 307 :649-656

[9] Ternary Fe2O3/Fe3O4/FeCO3 Composite as a High-Performance Anode Material for Lithium-Ion Batteries [J].

Huang, Yu ;

Li, Yanwei ;

Huang, Renshu ;

Yao, Jinhuan .

JOURNAL OF PHYSICAL CHEMISTRY C, 2019, 123 (20) :12614-12622

[10] Polypyrrole layer coated MnOx/Fe2O3 nanotubes with enhanced electrochemical performance for lithium ion batteries [J].

Jin, Rencheng ;

Wang, Qingyao ;

Li, Honghao ;

Ma, Yuqian ;

Sun, Yexian ;

Li, Guihua .

APPLIED SURFACE SCIENCE, 2017, 403 :62-70

← 1 2 3 4 5 →