DocumentCode :
610730
Title :
Graphene oxide (GO)-semiconductor (ZnO, TiO2) nanoparticles for broadband optical limiting
Author :
Bala Murali Krishna, M. ; Venkatramaiah, N. ; Venkatesan, R. ; Narayana Rao, D.
Author_Institution :
Sch. of Phys., Univ. of Hyderabad, Hyderabad, India
fYear :
2012
fDate :
9-12 Dec. 2012
Firstpage :
1
Lastpage :
3
Abstract :
Graphene oxide-ZnO/TiO2 nanoparticles are synthesized for optical limiting. Micro Raman studies reveal that GO sheets are limited to 6-8 layers. UV-Vis and FTIR results demonstrated that GO with ZnO/TiO2 nanoparticles are successfully conjugated.
Keywords :
Fourier transform spectra; II-VI semiconductors; Raman spectra; graphene; infrared spectra; nanoparticles; nanophotonics; optical limiters; titanium compounds; ultraviolet spectra; visible spectra; wide band gap semiconductors; zinc compounds; CO-TiO2; CO-ZnO; FTIR; Fourier transform infrared spectra; UV-visible spectra; broadband optical limiting; graphene oxide sheets; graphene oxide-semiconductor nanoparticles; microRaman spectra;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Fiber Optics and Photonics (PHOTONICS), 2012 International Conference on
Conference_Location :
Chennai
Print_ISBN :
978-1-4673-4718-1
Type :
conf
Filename :
6545747
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=610730
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