scholarly journals FeV2S4as a high capacity electrode material for sodium-ion batteries

2015 ◽  
Vol 51 (70) ◽  
pp. 13500-13503 ◽  
Author(s):  
Markus Krengel ◽  
Philipp Adelhelm ◽  
Franziska Klein ◽  
Wolfgang Bensch
Keyword(s):  
Solid State ◽  
Electrode Material ◽  
Solid State Reaction ◽  
Room Temperature ◽  
High Capacity ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
High Area

FeV2S4synthesizedviaa solid state reaction showing a high area capacity of 2.7 mA h cm−2for sodium ion batteries at room temperature.

Na3.12Fe2.44(P2O7)2/multi-walled carbon nanotube composite as a cathode material for sodium-ion batteries

2015 ◽  
Vol 3 (33) ◽  
pp. 17224-17229 ◽  
Author(s):  
Yubin Niu ◽  
Maowen Xu ◽  
Chuanjun Cheng ◽  
ShuJuan Bao ◽  
Junke Hou ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Solid State ◽  
Cathode Material ◽  
Solid State Reaction ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Multi Walled Carbon Nanotube ◽  
Carbon Nanotube Composite

Na3.12Fe2.44(P2O7)2/multi-walled carbon nanotube (MWCNT) composite was fabricated by a solid state reaction and was further used to fabricate a cathode for sodium-ion batteries.

scholarly journals Synthesis and electrochemical performances of Na3V2(PO4)2F3/C composites as cathode materials for sodium ion batteries

RSC Advances ◽  
2019 ◽  
Vol 9 (53) ◽  
pp. 30628-30636 ◽  
Author(s):  
Mingxue Wang ◽  
Xiaobing Huang ◽  
Haiyan Wang ◽  
Tao Zhou ◽  
Huasheng Xie ◽  
...  
Keyword(s):  
Solid State ◽  
Carbon Source ◽  
Solid State Reaction ◽  
Solid State Reaction Method ◽  
Sodium Ion ◽  
Electrochemical Performances ◽  
Sodium Ion Batteries ◽  
Rate Performance ◽  
Cycle Stability ◽  
Reaction Method

Na3V2(PO4)2F3/C composites were synthesized by a solid-state reaction method using pitch as the carbon source, the as-prepared sample with the carbon content of 12.14% possesses an excellent rate performance and cycle stability.

A Biodegradable Polydopamine-Derived Electrode Material for High-Capacity and Long-Life Lithium-Ion and Sodium-Ion Batteries

2016 ◽  
Vol 55 (36) ◽  
pp. 10662-10666 ◽  
Author(s):  
Tao Sun ◽  
Zong-jun Li ◽  
Heng-guo Wang ◽  
Di Bao ◽  
Fan-lu Meng ◽  
...  
Keyword(s):  
Electrode Material ◽  
High Capacity ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Long Life

Plate-Type NaV3O8 Cathode by Solid State Reaction for Sodium-Ion Batteries

2014 ◽  
Vol 3 (7) ◽  
pp. A69-A71 ◽  
Author(s):  
D. Nguyen ◽  
J. Gim ◽  
V. Mathew ◽  
J. Song ◽  
S. Kim ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Reaction ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Plate Type

Ultrafast rechargeable room-temperature solid-state sodium ion battery based on graphene-based liquid alloy

2021 ◽  
Author(s):  
QianQian Zhao ◽  
Haoqing Tian ◽  
Shan Liu ◽  
Ling Wang ◽  
Lei Dai
Keyword(s):  
Solid State ◽  
Liquid Alloy ◽  
Current Density ◽  
Room Temperature ◽  
Point Contact ◽  
Rate Capability ◽  
High Energy ◽  
Sodium Ion ◽  
High Energy Density ◽  
Sodium Ion Batteries

Abstract Solid state sodium ion batteries have attracted great attentions due to its high safety and high energy density. However, the poor wettability between sodium and solid electrolytes (point-contact) seriously limits its application at room temperature. Here, we use a graphene-based Na-K alloy instead of pure sodium as anode to improve the wettability, which allows the batteries to be operated with ultrahigh rate capability at room temperature. The reduced interfacial resistance and accelerated charge transfer kinetics between alloy anode and NASICON electrolyte (face-contact) made the batteries stable cycle more than 220 hours with a small voltage hysteresis at a high current density of 25 mA cm-2 at room temperature, even increased the current density to 65 mA cm-2, the batteries can still operate well. These results proved that the feasibility of using liquid alloy in room-temperature solid-state sodium ion batteries. This work will pave the way for the development of high-rate, dendrite-free and long-life solid-state sodium ion batteries.

scholarly journals Symmetric sodium-ion batteries based on the phosphate material of NASICON-structured Na3Co0.5Mn0.5Ti(PO4)3

RSC Advances ◽  
2017 ◽  
Vol 7 (53) ◽  
pp. 33273-33277 ◽  
Author(s):  
Hongbo Wang ◽  
Chao Chen ◽  
Chao Qian ◽  
Chengdu Liang ◽  
Zhan Lin
Keyword(s):  
Electrode Material ◽  
Room Temperature ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Phosphate Material

A NASICON-structured bi-functional phosphate electrode material is developed in symmetric room-temperature sodium-ion batteries (NIBs).

Maricite NaFePO4/C/graphene: a novel hybrid cathode for sodium-ion batteries

2017 ◽  
Vol 5 (32) ◽  
pp. 16616-16621 ◽  
Author(s):  
Md Mokhlesur Rahman ◽  
Irin Sultana ◽  
Srikanth Mateti ◽  
Junnan Liu ◽  
Neeraj Sharma ◽  
...  
Keyword(s):  
Solid State ◽  
Ball Milling ◽  
Solid State Reaction ◽  
Storage Capacity ◽  
Milling Process ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Cycle Stability ◽  
High Sodium ◽  
Sodium Storage

A maricite hybrid cathode of NaFePO4/C/graphene with a novel microstructure is produced by a modified ball-milling process based on a solid-state reaction. This structure is capable of delivering high sodium storage capacity with outstanding cycle stability.

scholarly journals A Novel High Capacity Positive Electrode Material with Tunnel-Type Structure for Aqueous Sodium-Ion Batteries

2015 ◽  
Vol 5 (22) ◽  
pp. 1501005 ◽  
Author(s):  
Yuesheng Wang ◽  
Linqin Mu ◽  
Jue Liu ◽  
Zhenzhong Yang ◽  
Xiqian Yu ◽  
...  
Keyword(s):  
Electrode Material ◽  
High Capacity ◽  
Positive Electrode ◽  
Type Structure ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Aqueous Sodium ◽  
Positive Electrode Material
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