scholarly journals Polyacrylonitrile-Nanofiber-Based Gel Polymer Electrolyte for Novel Aqueous Sodium-Ion Battery Based on a Na4Mn9O18 Cathode and Zn Metal Anode

Polymers ◽  
2018 ◽  
Vol 10 (8) ◽  
pp. 853 ◽  
Author(s):  
Yongguang Zhang ◽  
Zhumabay Bakenov ◽  
Taizhe Tan ◽  
Jin Huang
Keyword(s):  
Polymer Electrolyte ◽  
High Performance ◽  
Gel Polymer Electrolyte ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Zinc Anode ◽  
Aqueous Sodium ◽  
Metal Anode ◽  
Electrochemical Tests ◽  
Polymer Battery

A gel polymer electrolyte was formed by trapping an optimized Na+/Zn2+ mixed-ion aqueous electrolyte in a polyacrylonitrile nanofiber polymer matrix. This electrolyte was used in a novel aqueous sodium-ion battery (ASIB) system, which was assembled by using a zinc anode and Na4Mn9O18 cathode. The nanorod-like Na4Mn9O18 was synthesized by a hydrothermal soft chemical reaction. The structural and morphological measurement confirmed that the highly crystalline Na4Mn9O18 nanorods are uniformly distributed. Electrochemical tests of Na4Mn9O18//Zn gel polymer battery demonstrated its high cycle stability along with a good rate of performance. The battery delivers an initial discharge capacity of 96 mAh g−1, and 64 mAh g−1 after 200 cycles at a high cycling rate of 1 C. Our results demonstrate that the Na4Mn9O18//Zn gel polymer battery is a promising and safe high-performance battery.

Design of porous calcium phosphate based gel polymer electrolyte for Quasi-solid state sodium ion battery

2020 ◽  
Vol 859 ◽  
pp. 113864 ◽  
Author(s):  
Ajay Piriya Vijaya Kumar Saroja ◽  
Arun Kumar R. ◽  
Bhaskar Chandra Moharana ◽  
Kamaraj M. ◽  
Ramaprabhu S.
Keyword(s):  
Solid State ◽  
Calcium Phosphate ◽  
Polymer Electrolyte ◽  
Gel Polymer Electrolyte ◽  
Sodium Ion ◽  
Sodium Ion Battery

A Sodium-Ion Battery with a Low-Cost Cross-Linked Gel-Polymer Electrolyte

2016 ◽  
Vol 6 (18) ◽  
pp. 1600467 ◽  
Author(s):  
Hongcai Gao ◽  
Weidong Zhou ◽  
Kyusung Park ◽  
John B. Goodenough
Keyword(s):  
Polymer Electrolyte ◽  
Low Cost ◽  
Gel Polymer Electrolyte ◽  
Sodium Ion ◽  
Sodium Ion Battery

High-performance PVDF-HFP based gel polymer electrolyte with a safe solvent in Li metal polymer battery

2020 ◽  
Vol 49 ◽  
pp. 80-88 ◽  
Author(s):  
Jing Jie ◽  
Yulong Liu ◽  
Lina Cong ◽  
Bohao Zhang ◽  
Wei Lu ◽  
...  
Keyword(s):  
Polymer Electrolyte ◽  
High Performance ◽  
Gel Polymer Electrolyte ◽  
Polymer Battery ◽  
Metal Polymer

scholarly journals High-performance aqueous sodium-ion battery using a hybrid electrolyte with a wide electrochemical stability window

RSC Advances ◽  
2020 ◽  
Vol 10 (43) ◽  
pp. 25496-25499 ◽  
Author(s):  
Yanxin Shen ◽  
Xiaonan Han ◽  
Tonghui Cai ◽  
Haoyu Hu ◽  
Yanpeng Li ◽  
...  
Keyword(s):  
Energy Density ◽  
High Performance ◽  
Electrochemical Stability ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Sodium Ion Batteries ◽  
Practical Application ◽  
Aqueous Sodium ◽  
Electrochemical Stability Window

The practical application of aqueous sodium-ion batteries (ASIBs) is limited by the electrolysis of water, which results in a low working voltage and energy density of ASIBs.

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