Architecture design of nitrogen-doped 3D bubble-like porous graphene for high performance sodium ion batteries

2017 ◽  
Vol 4 (12) ◽  
pp. 2017-2023 ◽  
Author(s):  
Yun Qiao ◽  
Xiaoguang Cheng ◽  
Yang Liu ◽  
Ruimin Han ◽  
Mengyue Ma ◽  
...  

The nitrogen-doped 3D bubble-like porous graphene (N-3DPG) is a promising candidate for apllication in sodium ion batteries for large-scale electrochemical energy storage.

Author(s):  
Xiang Hu ◽  
Genxiang Wang ◽  
Junwei Li ◽  
Junheng Huang ◽  
Yangjie Liu ◽  
...  

Sodium-ion hybrid capacitors (SIHCs) hold great promise in large-scale energy storage by compromising the merits of sodium-ion batteries and electrochemical capacitors, the mismatch of kinetic and capacity between battery-type anode...


2020 ◽  
Vol 10 (9) ◽  
pp. 3098 ◽  
Author(s):  
Yaohui Zhang ◽  
Nana Wang ◽  
Zhongchao Bai

Limited by the development of energy storage technology, the utilization ratio of renewable energy is still at a low level. Lithium/sodium ion batteries (LIBs/SIBs) with high-performance electrochemical performances, such as large-scale energy storage, low costs and high security, are expected to improve the above situation. Currently, developing anode materials with better electrochemical performances is the main obstacle to the development of LIBs/SIBs. Recently, a variety of studies have focused on cobalt-based anode materials applied for LIBs/SIBs, owing to their high theoretical specific capacity. This review systematically summarizes the recent status of cobalt-based anode materials in LIBs/SIBs, including Li+/Na+ storage mechanisms, preparation methods, applications and strategies to improve the electrochemical performance of cobalt-based anode materials. Furthermore, the current challenges and prospects are also discussed in this review. Benefitting from these results, cobalt-based materials can be the next-generation anode for LIBs/SIBs.


2021 ◽  
Vol 9 (1) ◽  
pp. 622-631
Author(s):  
Situo Cheng ◽  
Zhe Dai ◽  
Jiecai Fu ◽  
Peng Cui ◽  
Kun Wei ◽  
...  

The all-in-one architecture design offers a promising strategy for future high-performance energy storage devices in the marine environment.


Ionics ◽  
2018 ◽  
Vol 24 (12) ◽  
pp. 3771-3779 ◽  
Author(s):  
Xiao Ma ◽  
Jian-Liya Tian ◽  
Fei Zhao ◽  
Jie Yang ◽  
Bao-Feng Wang

Materials ◽  
2019 ◽  
Vol 12 (12) ◽  
pp. 1952 ◽  
Author(s):  
Santanu Mukherjee ◽  
Shakir Bin Mujib ◽  
Davi Soares ◽  
Gurpreet Singh

Sodium ion batteries (SIBs) are being billed as an economical and environmental alternative to lithium ion batteries (LIBs), especially for medium and large-scale stationery and grid storage. However, SIBs suffer from lower capacities, energy density and cycle life performance. Therefore, in order to be more efficient and feasible, novel high-performance electrodes for SIBs need to be developed and researched. This review aims to provide an exhaustive discussion about the state-of-the-art in novel high-performance anodes and cathodes being currently analyzed, and the variety of advantages they demonstrate in various critically important parameters, such as electronic conductivity, structural stability, cycle life, and reversibility.


2018 ◽  
Vol 6 (39) ◽  
pp. 18920-18927 ◽  
Author(s):  
Zhongtao Li ◽  
Jianze Feng ◽  
Han Hu ◽  
Yunfa Dong ◽  
Hao Ren ◽  
...  

The natural abundance of sodium resources makes sodium-ion batteries a potential and promising alternative to lithium ion battery technology for large-scale energy storage application.


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