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Romcevic, M., Romcevic, N., Kostic, R., Klopotowski, L., Dobrowolski, W.D., Kossut, J. and Comor, M.I. (2010) Photoluminescence of Highly Doped Cd1-xMnxS Nanocrystals. Journal of Alloys and Compounds, 497, 46-51.
https://doi.org/10.1016/j.jallcom.2010.03.072
has been cited by the following article:
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TITLE:
Synthesis and Characterization of Metal-Doped (Ni, Co, Ce, Sb) CdS Catalysts and Their Use in Methylene Blue Degradation under Visible Light Irradiation
AUTHORS:
Irem Firtina Ertis, Ismail Boz
KEYWORDS:
Chalcogenides, Chemical Synthesis, Optical Properties, Photocatalytic Reaction
JOURNAL NAME:
Modern Research in Catalysis,
Vol.6 No.1,
December
9,
2016
ABSTRACT: Metal doped CdS nanoparticles were synthesized by a simple chemical precipitation route with different metals. The obtained nanoparticles were characterized by XRD and UV-vis reflectance spectroscopy. The results indicated that metal-doped CdS catalysts were successfully obtained with cubic structure and 4.0 - 4.5 nm crystallite size. The band gap energies of metal-doped CdS catalysts were estimated using UV-visible reflectance spectra to be about the range of 2.25 - 2.55 eV. Methylene blue was degraded by using metal doped CdS nanoparticles under a 400 W medium-pressure mercury lamp of visible light irradiation (λ > 420 nm). Higher degradation efficiency was achieved by adding metals to the photocatalyst compared with the single CdS catalyst. In this case, the degradation efficiency of Co-CdS catalyst after 4h irradiation time was about 87%.