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.

In-situ synthesis of crystalline Ag-Nb2O5 nanobelt clusters with enhanced solar photo-electrochemical performance for splitting water

2017 ◽  
Vol 131 ◽  
pp. 219-225 ◽  
Author(s):  
Puhong Wen ◽  
Lili Ai ◽  
Fenyan Wei ◽  
Dengwei Hu ◽  
Jingjing Guo ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
In Situ Synthesis ◽  
Splitting Water

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.

The Pt/g-C3N4-CNS catalyst via in-situ synthesis process with excellent performance for methanol electrocatalytic oxidation reaction

2022 ◽  
Author(s):  
Xiaolong Liang ◽  
Fang Dong ◽  
Zhicheng Tang ◽  
Qingchun Wang
Keyword(s):  
Oxidation Reaction ◽  
Electrocatalytic Oxidation ◽  
Carbon Nitride ◽  
In Situ Synthesis ◽  
Synthesis Process ◽  
Excellent Performance ◽  
Methanol Electrocatalytic Oxidation

This paper prepared graphite carbon nitride (C3N4) and carbon nanosheet (CNS) composite supporter (g-C3N4-CNS) by in situ synthesis (IS), and the effect of Pt-based catalyst on methanol electrocatalytic oxidation (MOR)...

In situ synthesis of carbon doped TiO2 nanotubes with an enhanced photocatalytic performance under UV and visible light

Carbon ◽  
2017 ◽  
Vol 125 ◽  
pp. 544-550 ◽  
Author(s):  
Lijun Ji ◽  
Yuheng Zhang ◽  
Shiyong Miao ◽  
Mindong Gong ◽  
Xi Liu
Keyword(s):  
Visible Light ◽  
Tio2 Nanotubes ◽  
Photocatalytic Performance ◽  
In Situ Synthesis ◽  
Doped Tio2 ◽  
Carbon Doped
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