Facile fabrication of a noble metal-free photocatalyst: TiO2 nanotube arrays covered with reduced graphene oxide

Carbon ◽  
2016 ◽  
Vol 98 ◽  
pp. 537-544 ◽  
Author(s):  
Abdul Razzaq ◽  
Craig A. Grimes ◽  
Su-Il In
2015 ◽  
Vol 3 (7) ◽  
pp. 3491-3499 ◽  
Author(s):  
Ming-Zheng Ge ◽  
Shu-Hui Li ◽  
Jian-Ying Huang ◽  
Ke-Qin Zhang ◽  
Salem S. Al-Deyab ◽  
...  

A facile combination of electrodeposition and carbonation techniques was adopted to deposit reduced graphene oxide nanaosheets on TiO2 nanotube arrays. The RGO-TiO2 NTAs demonstrated significantly enhanced photocatalytic activity compared to pristine TiO2 NTAs and annealed TiO2 NTAs.


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