Nb-Doped titanium phosphate for sodium storage: electrochemical performance and structural insights

2019 ◽  
Vol 7 (10) ◽  
pp. 5748-5759 ◽  
Author(s):  
Natalia Voronina ◽  
Jae Hyeon Jo ◽  
Ji Ung Choi ◽  
Chang-Heum Jo ◽  
Jongsoon Kim ◽  
...  

Novel Nb5+-doped titanium phosphate is developed and used as both the cathode and anode to realize superior sodium-ion storage.

Author(s):  
Peijia Wang ◽  
Jiajie Huang ◽  
Jing Zhang ◽  
Liang Wang ◽  
Peiheng Sun ◽  
...  

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.


2019 ◽  
Vol 6 (2) ◽  
pp. 459-464 ◽  
Author(s):  
Shiwen Wang ◽  
Yaping Jing ◽  
Lifeng Han ◽  
Heng Wang ◽  
Shide Wu ◽  
...  

Porous ultrathin carbon-encapsulated FeS2@C nanooctahedra synthesized by a facile solvothermal and carbon-coating-annealing-pickling strategy exhibit a superior performance for sodium-ion storage.


2020 ◽  
Vol 56 (38) ◽  
pp. 5182-5185
Author(s):  
Yiju Lv ◽  
Qian He ◽  
Xiaohui He ◽  
Yongqing Wang ◽  
Jin Yi ◽  
...  

Atomic Ni pillared nitrogen-doped graphite material was prepared for sodium storage showing excellent rate and cycle performance.


2019 ◽  
Vol 7 (15) ◽  
pp. 9215-9221 ◽  
Author(s):  
Qiannan Liu ◽  
Zhe Hu ◽  
Mingzhe Chen ◽  
Chao Zou ◽  
Huile Jin ◽  
...  

The electrochemical performance of layered P2-type Na2/3Ni1/3Mn2/3O2 is highly related to the cut-off voltage and the electrolyte used.


Nanoscale ◽  
2019 ◽  
Vol 11 (3) ◽  
pp. 1065-1073 ◽  
Author(s):  
Mobinul Islam ◽  
Ghulam Ali ◽  
Min-Gi Jeong ◽  
Hyung-Seok Kim ◽  
Wonchang Choi ◽  
...  

A porous dandelion-like mico-nanostructured ZnxCo3−xO4 was synthesized which demonstrated excellent sodium storage capability and capacity retention.


2020 ◽  
Vol 7 (8) ◽  
pp. 1691-1698 ◽  
Author(s):  
Xueqian Zhang ◽  
Yali Xiong ◽  
Mengfei Dong ◽  
Zhiguo Hou ◽  
Yitai Qian

Hierarchical MoSe2@C hollow nanospheres are synthesized via an anion-exchange reaction and exhibit good electrochemical performance.


2020 ◽  
Vol 8 (10) ◽  
pp. 5284-5297 ◽  
Author(s):  
Wenqing Zhao ◽  
Limin Zhang ◽  
Feng Jiang ◽  
Xinghua Chang ◽  
Yue Yang ◽  
...  

Utilizing oxygen functional groups, interfacial reactions were carried out on the surface of natural stibnite, resulting in the formation of Sb2S3/Sb core–shell structure and sulfur-doped carbon matrix with improved sodium-storage capabilities.


2019 ◽  
Vol 3 (5) ◽  
pp. 1239-1247 ◽  
Author(s):  
Mao-Cheng Liu ◽  
Hui Zhang ◽  
Yu-Xia Hu ◽  
Chun Lu ◽  
Jun Li ◽  
...  

Wrinkled WS2 nanoflakes as electrode materials for sodium ion storage, exhibiting superior electrochemical performance.


2021 ◽  
Author(s):  
Jiayang Li ◽  
Laiqiang Xu ◽  
Honglei Shuai ◽  
Wentao Deng ◽  
Jun Chen ◽  
...  

Bismuthene prepared through the oxidation of Zintl clusters by electrochemical cathodic corrosion shows excellent sodium storage performance.


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