Prediction of Mobility, Enhanced Storage Capacity, and Volume Change during Sodiation on Interlayer-Expanded Functionalized Ti3C2 MXene Anode Materials for Sodium-Ion Batteries

2016 ◽  
Vol 120 (10) ◽  
pp. 5288-5296 ◽  
Author(s):  
Yang-Xin Yu
Keyword(s):  
Volume Change ◽  
Anode Materials ◽  
Storage Capacity ◽  
Sodium Ion ◽  
Sodium Ion Batteries

Maximization of sodium storage capacity of pure carbon material used in sodium-ion batteries

2019 ◽  
Vol 7 (27) ◽  
pp. 16149-16160 ◽  
Author(s):  
Jun Kang ◽  
Dae-Yeong Kim ◽  
Seen-Ae Chae ◽  
Nagahiro Saito ◽  
Si-Young Choi ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Anode Materials ◽  
Storage Capacity ◽  
Coulombic Efficiency ◽  
Sodium Ion ◽  
Carbon Anode ◽  
Sodium Ion Batteries ◽  
Pure Carbon ◽  
Materials Used ◽  
Sodium Storage

Generally, carbon anode materials used in sodium-ion batteries do not exhibit good electrochemical performance because of low coulombic efficiency (CE).

Metal–organic framework derived porous CuO/Cu2O composite hollow octahedrons as high performance anode materials for sodium ion batteries

2015 ◽  
Vol 51 (91) ◽  
pp. 16413-16416 ◽  
Author(s):  
Xiaojie Zhang ◽  
Wei Qin ◽  
Dongsheng Li ◽  
Dong Yan ◽  
Bingwen Hu ◽  
...  
Keyword(s):  
Anode Materials ◽  
High Performance ◽  
Storage Capacity ◽  
Metal Organic Framework ◽  
Metal Organic Frameworks ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Metal Organic ◽  
Sodium Storage ◽  
Cycling Life

Porous CuO/Cu2O composite hollow octahedrons derived from metal–organic frameworks exhibit excellent sodium storage capacity with long cycling life.

Toward advanced sodium-ion batteries: a wheel-inspired yolk–shell design for large-volume-change anode materials

2018 ◽  
Vol 6 (27) ◽  
pp. 13153-13163 ◽  
Author(s):  
Hui Xu ◽  
Liguang Qin ◽  
Jian Chen ◽  
Zuankai Wang ◽  
Wei Zhang ◽  
...  
Keyword(s):  
Volume Change ◽  
Large Volume ◽  
Anode Materials ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Ion Transfer ◽  
Structural Degradation ◽  
Shell Design ◽  
Large Volume Change

The WS structure with a multipoint model succeeds in addressing the sluggish electron/ion transfer at the yolk–shell interface and structural degradation.

scholarly journals TiNb2O7/graphene composites as high-rate anode materials for lithium/sodium ion batteries

2016 ◽  
Vol 4 (11) ◽  
pp. 4242-4251 ◽  
Author(s):  
Shuang Li ◽  
Xi Cao ◽  
Charles N. Schmidt ◽  
Qian Xu ◽  
Evan Uchaker ◽  
...  
Keyword(s):  
Anode Materials ◽  
Freeze Drying ◽  
Storage Capacity ◽  
Sodium Ion ◽  
High Rate ◽  
Graphene Sheets ◽  
Sodium Ion Batteries ◽  
Rate Performance ◽  
Drying Process ◽  
Sandwiched Structure

Layered TiNb2O7/graphene composites (TNO/G) are synthesized through a simple freeze drying process. Such a sandwiched structure combined advantages of graphene sheets and TiNb2O7(TNO) exhibiting much enhanced rate performance, storage capacity and cycling stability for both lithium and sodium ion insertion.

Co-construction of sulfur vacancies and carbon confinement in V5S8/CNFs to induce an ultra-stable performance for half/full sodium-ion and potassium-ion batteries

Nanoscale ◽  
2021 ◽  
Author(s):  
Lihong Xu ◽  
Xiaochuan Chen ◽  
Wenti Guo ◽  
Lingxing Zeng ◽  
Tao Yang ◽  
...  
Keyword(s):  
Carbon Fibers ◽  
Anode Materials ◽  
High Energy ◽  
Potassium Ion ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Vanadium Sulfide ◽  
Stable Performance

To construct anode materials for sodium-ion batteries (SIBs) and potassium-ion batteries (PIBs) with high energy, and long lifespan is significant and still challenging. Here, sulfur-defective vanadium sulfide/carbon fibers composite (D-V5S8/CNFs)...

Phase-transfer-assisted confinement growth of mesoporous MoS2@graphene van der Waals supraparticles for unprecedented ultrahigh-rate sodium storage

2021 ◽  
Author(s):  
Wenqian Han ◽  
Guannan Guo ◽  
Yan Xia ◽  
Jing Ning ◽  
Yuwei Deng ◽  
...  
Keyword(s):  
Transition Metal ◽  
Anode Materials ◽  
Phase Transfer ◽  
Transition Metal Dichalcogenides ◽  
Rate Capability ◽  
Sodium Ion ◽  
Sodium Ion Batteries ◽  
Metal Dichalcogenides ◽  
Sodium Storage ◽  
Low Rate

Transition metal dichalcogenides (TMDs) are promising anode materials for sodium-ion batteries (SIBs), but suffer from low rate capability and poor cycling stability. Here, we describe our efforts in designing a...

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