Covalently encapsulating sulfur chains into carbon-rich nanomaterials towards high-capacity and high-rate sodium-ion storage

2021 ◽  
Author(s):  
Xinying Luo ◽  
Linlin Ma ◽  
Ziye Li ◽  
Xiaoxian Zhao ◽  
Yanli Dong ◽  
...  
Keyword(s):  
Large Scale ◽  
High Capacity ◽  
Sodium Ion ◽  
High Rate ◽  
Sodium Ion Batteries ◽  
Bottom Up ◽  
Ion Storage ◽  
Sodium Ion Storage

Synchronously achieving high-capacity and high-rate sodium-ion storage is critical for large-scale energy stationary application of sodium-ion batteries (SIB). Here we present a facile bottom-up strategy to covalently encapsulate sulfur chains...

Fabrication of strong internal electric field ZnS/Fe9S10 heterostructures for highly efficient sodium ion storage

2019 ◽  
Vol 7 (19) ◽  
pp. 11771-11781 ◽  
Author(s):  
Chengzhi Zhang ◽  
Fei Han ◽  
Jianmin Ma ◽  
Zheng Li ◽  
Fuquan Zhang ◽  
...  
Keyword(s):  
Charge Carrier ◽  
Electric Field ◽  
Carrier Transport ◽  
High Capacity ◽  
Sodium Ion ◽  
High Rate ◽  
Charge Carrier Transport ◽  
Internal Electric Field ◽  
Ion Storage ◽  
Sodium Ion Storage

Heterostructure anode material have been developed by engineering internal electric field to boost charge carrier transport for high-rate and high-capacity sodium ion storage.

Rationally Designed Yolk-Shell Co9S8-Co1-xS Hollow Spheres for Advanced Sodium-ion Storage

2021 ◽  
Author(s):  
Yuanyi Luo ◽  
Ludi Shi ◽  
Huanze He ◽  
Guangtao Cong ◽  
Caizhen Zhu ◽  
...  
Keyword(s):  
Hollow Spheres ◽  
High Capacity ◽  
Sodium Ion ◽  
Metal Sulfides ◽  
Sodium Ion Batteries ◽  
Transitional Metal ◽  
Ion Storage ◽  
Sodium Ion Storage

As one of the most promising sodium-ion batteries (SIBs) anodes, transitional metal sulfides (TMSs) have been extensively studied for their high capacity and abundant resources. However, the performance of TMSs...

Exploring the sodium ion storage mechanism of gallium sulfide (Ga2S3): a combined experimental and theoretical approach

Nanoscale ◽  
2019 ◽  
Vol 11 (7) ◽  
pp. 3208-3215 ◽  
Author(s):  
Pei Wang ◽  
Miao Liu ◽  
Fangjie Mo ◽  
Ziyao Long ◽  
Fang Fang ◽  
...  
Keyword(s):  
Anode Materials ◽  
Large Scale ◽  
Low Cost ◽  
High Capacity ◽  
Sodium Ion ◽  
Sodium Ion Battery ◽  
Storage Mechanism ◽  
Gallium Sulfide ◽  
Ion Storage ◽  
Sodium Ion Storage

Developing sodium ion battery (SIB) anode materials of a low-cost and high-capacity nature for future large-scale applications still involves challenges.

Auto-generated iron chalcogenide microcapsules ensure high-rate and high-capacity sodium-ion storage

Nanoscale ◽  
2018 ◽  
Vol 10 (2) ◽  
pp. 800-806 ◽  
Author(s):  
Xusheng Wang ◽  
Zhanhai Yang ◽  
Chao Wang ◽  
Luxiang Ma ◽  
Chunsong Zhao ◽  
...  
Keyword(s):  
Solid State ◽  
Solid State Reaction ◽  
High Performance ◽  
High Capacity ◽  
Sodium Ion ◽  
High Rate ◽  
Iron Chalcogenide ◽  
Ion Storage ◽  
Sodium Ion Storage

FeSe@FeS microcapsules are auto-generated through a facile solid-state reaction, ensuring a high-performance sodium-ion half/full battery.

Fresh MoO2 as a better electrode for pseudocapacitive sodium-ion storage

2018 ◽  
Vol 42 (18) ◽  
pp. 14721-14724 ◽  
Author(s):  
Xu Zhao ◽  
Yundong Zhao ◽  
Ying Yang ◽  
Zihang Liu ◽  
Hong-En Wang ◽  
...  
Keyword(s):  
Sodium Ion ◽  
High Rate ◽  
Sodium Ion Batteries ◽  
Ion Storage ◽  
Sodium Ion Storage

A freshly prepared MoO2 anode with dominant pseudocapacitive sodium-ion storage has been developed for high-rate sodium ion batteries.

scholarly journals Pseudocapacitive Vanadium‐based Materials toward High‐Rate Sodium‐Ion Storage

2020 ◽  
Vol 3 (3) ◽  
pp. 221-234 ◽  
Author(s):  
Qiulong Wei ◽  
Ryan H. DeBlock ◽  
Danielle M. Butts ◽  
Christopher Choi ◽  
Bruce Dunn
Keyword(s):  
Sodium Ion ◽  
High Rate ◽  
Ion Storage ◽  
Sodium Ion Storage

Coupling hierarchical iron cobalt selenide arrays with N-doped carbon as advanced anodes for sodium ion storage

2021 ◽  
Author(s):  
Peijia Wang ◽  
Jiajie Huang ◽  
Jing Zhang ◽  
Liang Wang ◽  
Peiheng Sun ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Sodium Ion ◽  
Carbon Shell ◽  
Carbon Cloth ◽  
Sodium Ion Batteries ◽  
Half Cell ◽  
Iron Cobalt ◽  
Ion Storage ◽  
Cobalt Selenide ◽  
Sodium Ion Storage

Hierarchically core–branched iron cobalt selenide arrays coated with N-doped carbon shell were designed and synthesized on carbon cloth, showing prominent electrochemical performance both in half-cell and full cell sodium ion batteries.

Realizing Fast Charge Diffusion in Oriented Iron Carbodiimide Structure for High-Rate Sodium-Ion Storage Performance

ACS Nano ◽  
2021 ◽  
Author(s):  
Jiayin Li ◽  
Rong Wang ◽  
Penghui Guo ◽  
Xing Liu ◽  
Yunfei Hu ◽  
...  
Keyword(s):  
Sodium Ion ◽  
High Rate ◽  
Fast Charge ◽  
Storage Performance ◽  
Ion Storage ◽  
Sodium Ion Storage
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