Simple synthesis of lithium-doped sulfated titania nanoparticles and their high visible light photocatalytic activity under negative bias electrostatic field

RSC Advances ◽  
2016 ◽  
Vol 6 (103) ◽  
pp. 101714-101724 ◽  
Author(s):  
Yu Guo ◽  
Junhua Chen ◽  
Zhijie Ding ◽  
Teng Guo ◽  
Jumeng Wei ◽  
...  
Keyword(s):  
Photocatalytic Activity ◽  
Visible Light ◽  
Electrostatic Field ◽  
Simple Synthesis ◽  
Titania Nanoparticles ◽  
Negative Bias ◽  
Sulfated Titania ◽  
Visible Light Photocatalytic Activity ◽  
Visible Light Photocatalytic

Li-doped TiO2/SO42− nanoparticles were successfully synthesized via a simple calcinination process in a vacuum environment using Ti(SO4)2 and LiBr as precursors, and were characterised by TEM, XRD, IR, DLS, XPS and UV-vis (DRS).

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