Synthesis, Characterization, Fluorescence, Photocatalytic and Antibacterial Activity of CdS Nanoparticles Using Schiff Base.
作者： Dasari Ayodhya , M. Venkatesham , A. Santoshi Kumari , G. Bhagavanth Reddy , D. Ramakrishna
DOI: 10.1007/S10895-015-1639-5
关键词: Cadmium sulfide 、 Fluorescence spectroscopy 、 Photodegradation 、 Photocatalysis 、 Photochemistry 、 Aqueous solution 、 Methyl red 、 Chemistry 、 Nanoparticle 、 Zeta potential
摘要: Cadmium sulfide nanoparticles (CdS NPs) were successfully prepared using sonochemical method by employing Schiff-base, (2-[(4-methoxy-phenylimino)-methyl]-4-nitro phenol) as a complexing agent. Here, SB is used ligand to control the morphology of NPs. XRD patterns and TEM images show that synthesized CdS NPs have cubic structures with diameter about 2–10 nm. The formation their optical, structure, thermal morphologies studied means UV-vis DRS, fluorescence, FTIR, zeta potential, XRD, SEM TEM. interactions between investigated in an aqueous solution fluorescence spectroscopy. quenching studies suggest quenches effectively. degradation kinetics methyl red (MR) photocatalyst was followed Langmuir-Hinshelwood model. results revealed photocatalytic MR capped could be considered practical reliable technique for removal environmental pollutants. antibacterial activity samples evaluated against E. coli, S. aureus P. aeruginosa compared. potential compounds after further investigation.
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sci-hub.se 参考文章(43)
Işın Kılıç, Erbil Ağar, Ferda Erşahin, Şamil Işık, 2-[(4-Methoxyphenyl)iminomethyl]-4-nitrophenol Acta Crystallographica Section E-structure Reports Online. ,vol. 65, ,(2009) , 10.1107/S1600536809008150
Münevver Sökmen, David W. Allen, Fatih Akkaş, Nuket Kartal, Filiz Acar, Photo-Degradation of Some Dyes using Ag-Loaded Titaniumdioxide Water Air and Soil Pollution. ,vol. 132, pp. 153- 163 ,(2001) , 10.1023/A:1012069009633
José A. Navı́o, Juan J. Testa, Pablo Djedjeian, Javier R. Padrón, Diana Rodrı́guez, Marta I. Litter, Iron-doped titania powders prepared by a sol-gel method. Part II: Photocatalytic properties Applied Catalysis A-general. ,vol. 178, pp. 191- 203 ,(1999) , 10.1016/S0926-860X(98)00286-5
Bernard Valeur, Mário Nuno Berberan-Santos, Molecular fluorescence : principles and applications Wiley-VCH. ,(2012) , 10.1002/9783527650002
Giuseppe P. Lepore, Cooper H. Langford, Jana Víchová, Antonín Vlček, Photochemistry and picosecond absorption spectra of aqueous suspensions of a polycrystalline titanium dioxide optically transparent in the visible spectrum Journal of Photochemistry and Photobiology A: Chemistry. ,vol. 75, pp. 67- 75 ,(1993) , 10.1016/1010-6030(93)80161-2
Lei Shi, Hui-Ming Ge, Shu-Hua Tan, Huan-Qiu Li, Yong-Chun Song, Hai-Liang Zhu, Ren-Xiang Tan, Synthesis and antimicrobial activities of Schiff bases derived from 5-chloro-salicylaldehyde. European Journal of Medicinal Chemistry. ,vol. 42, pp. 558- 564 ,(2007) , 10.1016/J.EJMECH.2006.11.010
R. Katoh, Y. Tasaka, E. Sekreta, M. Yumura, F. Ikazaki, Y. Kakudate, S. Fujiwara, Sonochemical production of a carbon nanotube Ultrasonics Sonochemistry. ,vol. 6, pp. 185- 187 ,(1999) , 10.1016/S1350-4177(99)00016-4
B. Gates, B. Mayers, A. Grossman, Y. Xia, A Sonochemical Approach to the Synthesis of Crystalline Selenium Nanowires in Solutions and on Solid Supports Advanced Materials. ,vol. 14, pp. 1749- 1752 ,(2002) , 10.1002/1521-4095(20021203)14:23<1749::AID-ADMA1749>3.0.CO;2-Z
Clemens Burda, Xiaobo Chen, Radha Narayanan, Mostafa A. El-Sayed, Chemistry and properties of nanocrystals of different shapes. Chemical Reviews. ,vol. 105, pp. 1025- 1102 ,(2005) , 10.1021/CR030063A
Hui Wang, Yi-Nong Lu, Jun-Jie Zhu, Hong-Yuan Chen, Sonochemical fabrication and characterization of stibnite nanorods. Inorganic Chemistry. ,vol. 42, pp. 6404- 6411 ,(2003) , 10.1021/IC0342604