Investigating Photoinduced Charge Transfer in Carbon Nanotube−Perylene−Quantum Dot Hybrid Nanocomposites

ACS Nano ◽  
2010 ◽  
Vol 4 (11) ◽  
pp. 6883-6893 ◽  
Author(s):  
Joseph E. Weaver ◽  
Mallika R. Dasari ◽  
Aniket Datar ◽  
Saikat Talapatra ◽  
Punit Kohli
Keyword(s):  
Charge Transfer ◽  
Carbon Nanotube ◽  
Quantum Dot ◽  
Hybrid Nanocomposites ◽  
Photoinduced Charge Transfer ◽  
Photoinduced Charge

Photoconductivity Study of Modified Single-Wall Carbon Nanotube/ Oxotitanium Phthalocyanine

2007 ◽  
Vol 121-123 ◽  
pp. 631-636
Author(s):  
T. Li ◽  
X.B. Zhang ◽  
Y. Li ◽  
W.Z. Huang ◽  
X.Y. Tao ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Charge Transfer ◽  
Carbon Nanotube ◽  
Chemical Modification ◽  
Single Wall Carbon Nanotubes ◽  
Charge Generation ◽  
Photoinduced Charge Transfer ◽  
Single Wall Carbon ◽  
Discharge Method ◽  
Photoinduced Charge

Single-wall Carbon nanotubes (SWNTs) bonded with dodecylamine groups were obtained by chemical modification. The modified SWNTs showed improved solubility in organic solvents. Both its chemical and aggregated structure was characterized by means of FTIR and TEM. The photoconductivity of oxotitanium phthalocyanine (TiOPc) doped with the modified SWNTs was investigated by xerographic photoinduced discharge method. The results showed that the photosensitivity of the double-layered photoreceptor composed of the SWNTs/TiOPc composite as charge generation material was higher than that of pristine TiOPc, and the sensitivity increased with the content of modified SWNTs in the composites. It is the photoinduced charge transfer between TiOPc and SWNTs that contributes to the improved photosensitivity of the modified SWNTs/TiOPc composites.

Photoinduced charge transfer in poly(p-phenylene vinylene) derivatives and carbon nanotube/C60 composites

2003 ◽  
Vol 338 (1-4) ◽  
pp. 366-369 ◽  
Author(s):  
C. Yang ◽  
M. Wohlgenannt ◽  
Z.V. Vardeny ◽  
W.J. Blau ◽  
A.B. Dalton ◽  
...  
Keyword(s):  
Charge Transfer ◽  
Carbon Nanotube ◽  
Phenylene Vinylene ◽  
Photoinduced Charge Transfer ◽  
Photoinduced Charge

Photoinduced Charge Transfer at Interfaces of Carbon Nanotube and Lead Selenide Nanowire

2016 ◽  
Vol 120 (40) ◽  
pp. 23197-23206 ◽  
Author(s):  
Adam Erck ◽  
Wendi Sapp ◽  
Svetlana Kilina ◽  
Dmitri Kilin
Keyword(s):  
Charge Transfer ◽  
Carbon Nanotube ◽  
Lead Selenide ◽  
Photoinduced Charge Transfer ◽  
Photoinduced Charge
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