Effect of Al substitution on the enhanced electrochemical performance and strong structure stability of Na3V2(PO4)3/C composite cathode for sodium-ion batteries

2018 ◽  
Vol 375 ◽  
pp. 82-92 ◽  
Author(s):  
Yanjun Chen ◽  
Youlong Xu ◽  
Xiaofei Sun ◽  
Chao Wang
Keyword(s):  
Electrochemical Performance ◽  
Composite Cathode ◽  
Sodium Ion ◽  
Structure Stability ◽  
Sodium Ion Batteries ◽  
Al Substitution ◽  
Enhanced Electrochemical Performance

Characterization of a P2-type chelating-agent-assisted Na2/3Fe1/2Mn1/2O2 cathode material for sodium-ion batteries

RSC Advances ◽  
2014 ◽  
Vol 4 (43) ◽  
pp. 22798-22802 ◽  
Author(s):  
Kwangjin Park ◽  
Dongwook Han ◽  
Hyunjin Kim ◽  
Won-seok Chang ◽  
Byungjin Choi ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Cathode Material ◽  
Solid Electrolyte ◽  
Chelating Agent ◽  
Interface Layer ◽  
Sodium Ion ◽  
Solid Electrolyte Interface ◽  
Sodium Ion Batteries ◽  
Enhanced Electrochemical Performance

A chelating-agent-assisted Na2/3Fe1/2Mn1/2O2 material showed enhanced electrochemical performance due to the formation of a thin and stable solid-electrolyte interface layer.

S-doped porous carbon confined SnS nanospheres with enhanced electrochemical performance for sodium-ion batteries

2018 ◽  
Vol 6 (37) ◽  
pp. 18286-18292 ◽  
Author(s):  
Yaping Wang ◽  
Yifang Zhang ◽  
Junrong Shi ◽  
Anqiang Pan ◽  
Feng Jiang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Specific Surface ◽  
Surface Area ◽  
Specific Surface Area ◽  
Porous Carbon ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Large Specific Surface Area ◽  
Hollow Nanospheres ◽  
Enhanced Electrochemical Performance

S-doped porous carbon confined SnS hollow nanospheres have a unique structure and large specific surface area and exhibit improved electrochemical performance.

One-dimensional coaxial Sb and carbon fibers with enhanced electrochemical performance for sodium-ion batteries

2018 ◽  
Vol 428 ◽  
pp. 448-454 ◽  
Author(s):  
Mengnan Zhu ◽  
Xiangzhong Kong ◽  
Hulin Yang ◽  
Ting Zhu ◽  
Shuquan Liang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Carbon Fibers ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
One Dimensional ◽  
Enhanced Electrochemical Performance

Synthesis of ZnSb@C microflower composites and their enhanced electrochemical performance for lithium-ion and sodium-ion batteries

2017 ◽  
Vol 41 (21) ◽  
pp. 13060-13066 ◽  
Author(s):  
Long Fan ◽  
Yao Liu ◽  
Andebet Gedamu Tamirat ◽  
Yonggang Wang ◽  
Yongyao Xia
Keyword(s):  
Electrochemical Performance ◽  
Porous Structure ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Enhanced Electrochemical Performance

Benefiting from their special flower-like porous structure, ZnSb@C composites exhibit better electrochemical performance than ZnSb–C composites.

scholarly journals A high rate and stable electrode consisting of a Na3V2O2X(PO4)2F3−2X–rGO composite with a cellulose binder for sodium-ion batteries

RSC Advances ◽  
2017 ◽  
Vol 7 (35) ◽  
pp. 21820-21826 ◽  
Author(s):  
P. Ramesh Kumar ◽  
Young Hwa Jung ◽  
Syed Abdul Ahad ◽  
Do Kyung Kim
Keyword(s):  
Electrochemical Performance ◽  
Discharge Capacity ◽  
Sodium Ion ◽  
High Rate ◽  
Sodium Ion Batteries ◽  
Capacity Retention ◽  
Full Cell ◽  
Enhanced Electrochemical Performance

Na3V2O2X(PO4)2F3−2X–rGO with CMC binder shows the enhanced electrochemical performance; it exhibits 98% capacity retention at 0.1C rate over 250 cycles. Also, it remits discharge capacity of 98 mA h g−1 at 0.2C in a full cell with a NaTi2(PO4)3–MWCNT.

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