scholarly journals In Situ Synthesis and Unprecedented Electrochemical Performance of Double Carbon Coated Cross-Linked Co3O4

2018 ◽  
Vol 10 (49) ◽  
pp. 42372-42379 ◽  
Author(s):  
Ying Wang ◽  
Shijia Fan ◽  
Shengxiang Wu ◽  
Chao Wang ◽  
Zhenguo Huang ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
In Situ Synthesis ◽  
Carbon Coated

scholarly journals Rapid mechanochemical synthesis of polyanionic cathode with improved electrochemical performance for Na-ion batteries

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Xing Shen ◽  
Quan Zhou ◽  
Miao Han ◽  
Xingguo Qi ◽  
Bo Li ◽  
...  
Keyword(s):  
Energy Storage ◽  
Electrochemical Performance ◽  
Mechanochemical Synthesis ◽  
Cathode Materials ◽  
Industrial Application ◽  
Synthesis Process ◽  
In Situ Fabrication ◽  
Stationary Energy ◽  
Carbon Coated

AbstractNa-ion batteries have been considered promising candidates for stationary energy storage. However, their wide application is hindered by issues such as high cost and insufficient electrochemical performance, particularly for cathode materials. Here, we report a solvent-free mechanochemical protocol for the in-situ fabrication of sodium vanadium fluorophosphates. Benefiting from the nano-crystallization features and extra Na-storage sites achieved in the synthesis process, the as-prepared carbon-coated Na3(VOPO4)2F nanocomposite exhibits capacity of 142 mAh g−1 at 0.1C, higher than its theoretical capacity (130 mAh g−1). Moreover, a scaled synthesis with 2 kg of product was conducted and 26650-prototype cells were demonstrated to proof the electrochemical performance. We expect our findings to mark an important step in the industrial application of sodium vanadium fluorophosphates for Na-ion batteries.

In Situ Synthesis and Properties of Carbon-Coated LiFePO[sub 4] as Li-Ion Battery Cathodes

2005 ◽  
Vol 152 (3) ◽  
pp. A483 ◽  
Author(s):  
C. H. Mi ◽  
X. B. Zhao ◽  
G. S. Cao ◽  
J. P. Tu
Keyword(s):  
In Situ Synthesis ◽  
Li Ion Battery ◽  
Carbon Coated ◽  
Li Ion

In-Situ Synthesis of 3D Carbon Coated Zinc-Cobalt Bimetallic Oxide Networks as Anode in Lithium-Ion Batteries

2018 ◽  
Vol 5 (13) ◽  
pp. 1708-1716 ◽  
Author(s):  
Siyu Zhong ◽  
Hang Zhang ◽  
Jiecai Fu ◽  
Huimin Shi ◽  
Lei Wang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
In Situ Synthesis ◽  
Carbon Coated

In situ synthesis of crystalline Ag–WO3 nanosheets with enhanced solar photo-electrochemical performance for splitting water

CrystEngComm ◽  
2020 ◽  
Vol 22 (1) ◽  
pp. 105-112 ◽  
Author(s):  
Puhong Wen ◽  
Chuanchuan Wang ◽  
Yuzhu Lan ◽  
Xiaowen Jiang ◽  
Lijun Ren
Keyword(s):  
Crystal Structure ◽  
Electrochemical Performance ◽  
Photocatalytic Performance ◽  
In Situ Synthesis ◽  
Synthesis Process ◽  
Splitting Water

The evolution mechanisms of morphology and crystal structure were studied in the synthesis process of WO3 nanosheets preferentially exposing the (100) facet. And their photocatalytic performance after doping Ag was evaluated by splitting water.

A facile approach for in situ synthesis of graphene–branched-Pt hybrid nanostructures with excellent electrochemical performance

Nanoscale ◽  
2013 ◽  
Vol 5 (22) ◽  
pp. 11265 ◽  
Author(s):  
Subash Chandra Sahu ◽  
Aneeya K. Samantara ◽  
Biswarup Satpati ◽  
Sarama Bhattacharjee ◽  
Bikash Kumar Jena
Keyword(s):  
Electrochemical Performance ◽  
In Situ Synthesis ◽  
Hybrid Nanostructures ◽  
Excellent Electrochemical Performance
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