Stress-resilient electrode materials for lithium-ion batteries: strategies and mechanisms

2020 ◽  
Vol 56 (87) ◽  
pp. 13301-13312
Author(s):  
Lei Xu ◽  
Wei Liu ◽  
Yubing Hu ◽  
Langli Luo
Keyword(s):  
Lithium Ion Batteries ◽  
Electrode Materials ◽  
High Capacity ◽  
Lithium Ion ◽  
Next Generation ◽  
Coupling Effects ◽  
Chemomechanical Coupling ◽  
Chemical Strategies

Stress-resilient materials lays the foundation of utilizing next-generation high-capacity electrodes by employing structural and chemical strategies from particle to electrode level to accommodate chemomechanical coupling effects.

Sustainable Bio-derived Materials for Addressing Critical Problems of Next-Generation High-Capacity Lithium Ion Batteries

2021 ◽  
Author(s):  
Han Yeu Ling ◽  
Hao Chen ◽  
Shanqing Zhang ◽  
Zhenzhen Wu ◽  
Luke Hencz ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Functional Groups ◽  
Electrode Materials ◽  
Low Cost ◽  
High Capacity ◽  
Lithium Ion ◽  
Next Generation ◽  
Critical Problems

Sustainable, non-toxic, and low-cost bio-derived materials (BDMs) have interesting structures, complex compositions, and unique functional groups and have been used as electrode materials, separators, interlayers, and binders in lithium ion...

Synthesis of α-Fe2O3/carbon nanocomposites as high capacity electrodes for next generation lithium ion batteries: a review

2016 ◽  
Vol 4 (47) ◽  
pp. 18223-18239 ◽  
Author(s):  
Miriam Keppeler ◽  
Nan Shen ◽  
Shubha Nageswaran ◽  
Madhavi Srinivasan
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
High Capacity ◽  
Lithium Ion ◽  
Research Progress ◽  
Next Generation ◽  
Carbon Nanocomposites ◽  
Graphite Anodes

Review of the research progress in α-Fe2O3/carbon nanocomposites with superior electrochemical performance as promising alternatives to graphite anodes in LIBs.

Two-dimensional SnS2@PANI nanoplates with high capacity and excellent stability for lithium-ion batteries

2015 ◽  
Vol 3 (7) ◽  
pp. 3659-3666 ◽  
Author(s):  
Gang Wang ◽  
Jun Peng ◽  
Lili Zhang ◽  
Jun Zhang ◽  
Bin Dai ◽  
...  
Keyword(s):  
Electron Transport ◽  
Lithium Ion Batteries ◽  
Electrode Materials ◽  
High Capacity ◽  
Lithium Ion ◽  
Two Dimensional ◽  
Volume Changes ◽  
Nanostructured Electrode ◽  
Charge Discharge ◽  
Excellent Stability

Nanostructured electrode materials have been extensively studied with the aim of enhancing lithium ion and electron transport and lowering the stress caused by their volume changes during the charge–discharge processes of electrodes in lithium-ion batteries.

Recent Advances of 2D Nanomaterials in the Electrode Materials of Lithium-Ion Batteries

NANO ◽  
2019 ◽  
Vol 14 (02) ◽  
pp. 1930001 ◽  
Author(s):  
Xiaobei Zang ◽  
Teng Wang ◽  
Zhiyuan Han ◽  
Lingtong Li ◽  
Xin Wu
Keyword(s):  
Lithium Ion Batteries ◽  
Electrode Materials ◽  
Electronic Devices ◽  
High Capacity ◽  
Lithium Ion ◽  
Energy Crisis ◽  
Two Dimensional ◽  
Long Cycle Life ◽  
Recent Advances ◽  
2D Nanomaterials

The upcoming energy crisis and the increasing power requirements of electronic devices have drawn enormous attention to research in the field of energy storage. Owing to compelling electrochemical and mechanical properties, two-dimensional nanomaterials can be used as electrodes on lithium-ion batteries to obtain high capacity and long cycle life. This review summarized the recent advances in the application of 2D nanomaterials on the electrode materials of lithium-ion batteries.

Al-doped VO2(B) nanobelts as cathode material with enhanced electrochemical properties for lithium-ion batteries

2018 ◽  
Vol 11 (04) ◽  
pp. 1850068 ◽  
Author(s):  
Changlei Niu
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Lithium Ion Batteries ◽  
Valence State ◽  
Electrode Materials ◽  
High Capacity ◽  
Lithium Ion ◽  
Lithium Storage ◽  
Free Standing ◽  
Lattice Volume

Aluminium has shown its superiority in stabilization of the monoclinic VO2(B) in free-standing nanobelts. In this paper, aluminium-doped VO2(B) nanobelts are successfully fabricated by a facile one-step hydrothermal method and used as cathode for lithium-ion battery. XPS results show that Al-doping promotes the formation of high valence state of vanadium in VO2(B) nanobelts. Due to the accommodation of valence state of vanadium and lattice volume, Al-doped VO2(B) nanobelts used as the cathode material for lithium-ion batteries exhibit better lithium storage properties with high capacity of 172[Formula: see text]mAh[Formula: see text]g[Formula: see text] and cycling stability than undoped VO2(B) nanobelts. This work demonstrates that the doping of aluminium can significantly enhance the electrochemical performance of VO2(B), suggesting that appropriate cationic doping is an efficient path to improve the electrochemical performance of electrode materials.

Organic cathode materials Oligomerizated Imide and Thioimide via H-transfer Mechanism for High Capacity Lithium ion Batteries

2021 ◽  
Author(s):  
Xing-Chao Tu ◽  
Zhenzhen Wu ◽  
Xin Geng ◽  
Lu-Lu Qu ◽  
Hong-Mei Sun ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Cathode Materials ◽  
Renewable Resources ◽  
High Capacity ◽  
Lithium Ion ◽  
Transfer Mechanism ◽  
Next Generation

Organic cathode materials (OCMs), synthesized from abundant and renewable resources, could be the most promising cathode materials for next-generation high capacity lithium-ion batteries (LIBs) due to their inherent advantages of...

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