Volume 26 - ICOP & ICPET 2020
ICOP & ICPET _ INPC _ ICOFS 2020, 26 - ICOP & ICPET 2020: 537-540 |
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Ahmad Zia sherzad *1 
, Hakimeh Zare1 , Fatemeh Ostovari1 , Zeinab Pourghobadi2 , Zahra Shahedi1 , Yousef Fazaeli3
, Hakimeh Zare1 , Fatemeh Ostovari1 , Zeinab Pourghobadi2 , Zahra Shahedi1 , Yousef Fazaeli3
1- Physics Department, Faculty of Science, Yazd University, Yazd
2- Department of Chemistry, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran
3- Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI)
2- Department of Chemistry, Khorramabad Branch, Islamic Azad University, Khorramabad, Iran
3- Radiation Application Research School, Nuclear Science and Technology Research Institute (NSTRI)
Abstract: (1914 Views)
Luminescent graphene oxide quantum dots (GOQDs) have attracted tremendous attention from the scientists in chemistry, materials science, physics and biology, because of their superiority of good stability, excellent optical and electrochemical properties, resistance to photo-bleaching and low cytotoxicity. In the study, GOQDs have synthesized using a simple and straight methodology. In the following, the synthesized GOQDs were characterized by infrared, UV–Vis absorption, photoluminescence spectroscopy and TEM microscopy. Then Optical properties as Luminescent and absorption of GOQDs with pH various were analyzed.
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