Enhanced emission properties of Au/SiO2/ZnO nanorod layered structure: effect of SiO2 spacer layer and role of interfacial charge transfer

RSC Advances ◽  
2014 ◽  
Vol 4 (30) ◽  
pp. 15466 ◽  
Author(s):  
Moumita Mahanti ◽  
Durga Basak
Keyword(s):  
Charge Transfer ◽  
Layered Structure ◽  
Structure Effect ◽  
Zno Nanorod ◽  
Interfacial Charge Transfer ◽  
Emission Properties ◽  
Spacer Layer ◽  
Interfacial Charge

Enhanced photocurrent of a ZnO nanorod array sensitized with graphene quantum dots

RSC Advances ◽  
2015 ◽  
Vol 5 (73) ◽  
pp. 59204-59207 ◽  
Author(s):  
Bingjun Yang ◽  
Jiangtao Chen ◽  
Linfan Cui ◽  
Wenwen Liu
Keyword(s):  
Quantum Dots ◽  
Charge Transfer ◽  
Graphene Quantum Dots ◽  
Nanorod Array ◽  
Zno Nanorod ◽  
Interfacial Charge Transfer ◽  
Zno Nanorod Array ◽  
Interfacial Charge ◽  
Sensitization Effect

GQDs have a remarkable sensitization effect on the photocurrent of ZNRA, which is due to the interfacial charge transfer.

scholarly journals The role of carbon dots – derived underlayer in hematite photoanodes

Nanoscale ◽  
2020 ◽  
Vol 12 (39) ◽  
pp. 20220-20229
Author(s):  
Qian Guo ◽  
Hui Luo ◽  
Jifang Zhang ◽  
Qiushi Ruan ◽  
Arun Prakash Periasamy ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Carbon Dots ◽  
Low Cost ◽  
Photocurrent Response ◽  
Interfacial Charge Transfer ◽  
Charge Transfer Dynamics ◽  
Interfacial Charge

We developed a carbon underlayer from low-cost carbon dots between FTO and hematite photoanodes. The bulk and interfacial charge transfer dynamics of hematite are greatly improved, leading to a remarkable enhancement in the photocurrent response.

The role of interfacial charge transfer-type interactions in the decay of plasmon excitations in metal nanoparticles

2013 ◽  
Vol 15 (20) ◽  
pp. 7441 ◽  
Author(s):  
Kenneth O. Aruda ◽  
Mario Tagliazucchi ◽  
Christina M. Sweeney ◽  
Daniel C. Hannah ◽  
Emily A. Weiss
Keyword(s):  
Charge Transfer ◽  
Metal Nanoparticles ◽  
Interfacial Charge Transfer ◽  
Interfacial Charge
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