Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Zubair M.S.H. Khan"'
Publikováno v:
Chemical Physics Letters. 804:139883
Publikováno v:
Optical Materials. 91:386-395
In this paper we have reported a simple, one step, non toxic, cheaper and greener route method to synthesize water soluble nitrogen doped carbon quantum dots (N-CQDs) using red lentils as a precursor through hydrothermal method for the first time. Th
Publikováno v:
Journal of Materials Science: Materials in Electronics. 28:14638-14645
In this paper we have synthesized cadmium selenide quantum dots in aqueous medium at low temperature of 80 °C through chemical route. Three different concentrations of polyvinyl alcohol (PVA) 6, 8 and 10 wt% was used as a capping agent to prevent co
Publikováno v:
Materials Science in Semiconductor Processing. 57:190-196
CdSe quantum dots in aqueous medium using thioglycollic acid as capping agent have been synthesized. The reaction was carried out in an open atmosphere at pH of 12 and refluxed at 100 °C for 8 h. Selenium dioxide which is less expensive and less tox
Autor:
Raja Saifu Rahman, Zubair Aslam, Mohammad Zulfequar, Zubair M.S.H. Khan, K. Asokan, Mohd Shoab
Publikováno v:
Journal of Alloys and Compounds. 835:155441
Thin films of sulphur (S) incorporated SeTe with chemical composition of Se80Te20-xSx (x = 0, 5, 10, 15, indicate the weight percentage of sulphur incorporated) were deposited via vacuum evaporation technique. S incorporation in the SeTe alloy led to
Autor:
Shamshad A. Khan, Zubair M.S.H. Khan, Mohammad Zulfequar, Shabeena Saifi, Zubair Aslam, Shumaila
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 388:112201
In this work, a facile one step approach has been applied for the synthesis of nitrogen and sulphur co-doped water soluble carbon quantum dots (NS-CQDs) through hydrothermal treatment of L-Lysine and thiourea. The obtained NS-CQDs have a high quantum
Autor:
Shama Naz Islam, M. Zulfequar, Hana Khan, Raja Saifu Rahman, Shabir Ahmad Kumar, Zubair M.S.H. Khan
Publikováno v:
AIP Conference Proceedings.
Autor:
Shama Naz Islam, Musharraf Husain, Raja Saifu Rahman, M. Zulfequar, Hana Khan, Zubair M.S.H. Khan
Publikováno v:
AIP Conference Proceedings.
Publikováno v:
AIP Conference Proceedings.
CdSe quantum dots using polyvinyl alcohol as a capping agent have been synthesized via a simple heat induced thermolysis technique. The structural analysis of CdSe/PVA thin film was studied by X-ray diffraction, which confirms crystalline nature of t