Topotactic Transformation Synthesis of 2D Ultrathin GeS2 Nanosheets toward High-Rate and High-Energy-Density Sodium-Ion Half/Full Batteries

ACS Nano ◽  
2019 ◽  
Vol 14 (1) ◽  
pp. 531-540 ◽  
Author(s):  
Cheng Chao Li ◽  
Bo Wang ◽  
Dong Chen ◽  
Li-Yong Gan ◽  
Yuezhan Feng ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Sodium Ion ◽  
High Rate ◽  
High Energy Density ◽  
Topotactic Transformation

Interfacial electron modulation of MoS2/black phosphorus heterostructure toward high-rate and high-energy density half/full sodium-ion batteries

2021 ◽  
Author(s):  
Chenrui Zhang ◽  
Tingting Liang ◽  
Huilong Dong ◽  
Junjun Li ◽  
Junyu Shen ◽  
...  
Keyword(s):  
Energy Density ◽  
Volume Expansion ◽  
Anode Materials ◽  
Large Scale ◽  
Electrochemical Reaction ◽  
High Energy ◽  
Sodium Ion ◽  
High Rate ◽  
High Energy Density ◽  
Sodium Ion Batteries

Sodium-ion batteries (SIBs) have been considered as promising candidates for large-scale energy storage. However, viable anode materials still suffer from sluggish electrochemical reaction kinetics and huge volume expansion during cycling,...

Intercalation pseudocapacitance in a NASICON-structured Na2CrTi(PO4)3@carbon nanocomposite: towards high-rate and long-lifespan sodium-ion-based energy storage

2019 ◽  
Vol 7 (36) ◽  
pp. 20604-20613 ◽  
Author(s):  
Dongxue Wang ◽  
Zhixuan Wei ◽  
Yunxiang Lin ◽  
Nan Chen ◽  
Yu Gao ◽  
...  
Keyword(s):  
Energy Storage ◽  
Energy Density ◽  
Power Density ◽  
Structural Stability ◽  
Active Carbon ◽  
High Energy ◽  
Sodium Ion ◽  
High Rate ◽  
High Energy Density ◽  
Carbon Nanocomposite

Benefiting from the intercalation pseudocapacitance property and structural stability of NASICON-type Na2CrTi(PO4)3@C, the [Active carbon|| Na2CrTi(PO4)3@C] hybrid ion capacitor delivers high energy density as well as superior power density.

Exceeding three-electron reactions in Na3+2xMn1+xTi1-x(PO4)3 NASICON Cathode with High Energy Density for Sodium-ion Batteries

2021 ◽  
Author(s):  
Jiefei Liu ◽  
Kangshou Lin ◽  
Yu Zhou ◽  
Yu Zhou ◽  
Xianhua Hou ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Ionic Conductor ◽  
Sodium Ion ◽  
High Energy Density ◽  
Sodium Ion Batteries ◽  
Nasicon Structure

The sodium super ionic conductor (NASICON) materials are considered as the attractive cathode in sodium-ion batteries. Although the three-electron reactions in Na3MnTi(PO4)3 have greatly enhanced the capacity of NASICON-structure materials,...

Electrocatalytic-driven compensation for sodium ion pouch cell with high energy density and long lifespan

2021 ◽  
Author(s):  
Qi Zhang ◽  
Xuan-Wen Gao ◽  
Ying Shi ◽  
Wen-Bin Luo ◽  
Yang Li ◽  
...  
Keyword(s):  
Energy Density ◽  
High Energy ◽  
Sodium Ion ◽  
High Energy Density
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