Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation
Nano- and micro-crystalline CdS was synthesized from cadmium [CdCl2·2H2O, Cd(NO3)2·4H2O, Cd(CH3COO)2·2H2O] and sulfur [CH3CSNH2, CH5N3S, CH6N4S] sources in ethylene glycol assisted by cyclic microwave radiation at different conditions. Phases (hcp and cubic) and morphologies (rose-shaped particles,...
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th-cmuir.6653943832-55822014-08-30T02:56:41Z Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation Thongtem T. Phuruangrat A. Thongtem S. Nano- and micro-crystalline CdS was synthesized from cadmium [CdCl2·2H2O, Cd(NO3)2·4H2O, Cd(CH3COO)2·2H2O] and sulfur [CH3CSNH2, CH5N3S, CH6N4S] sources in ethylene glycol assisted by cyclic microwave radiation at different conditions. Phases (hcp and cubic) and morphologies (rose-shaped particles, spikes in cluster, cauliflowers, and nano-particles in cluster) were detected using XRD, SAED, TEM, and SEM, and influenced by Cd and S sources. The crystalline products are aligned in a systematic array and analyzed by HRTEM. A Raman spectrometer revealed the presence of fundamental and overtone modes at 298 and 597 cm-1, respectively. Exposure times and microwave powers also play a role in the crystallinity and size of the products. © 2007 Elsevier Ltd. All rights reserved. 2014-08-30T02:56:41Z 2014-08-30T02:56:41Z 2008 Article 00223697 10.1016/j.jpcs.2007.10.036 JPCSA http://www.scopus.com/inward/record.url?eid=2-s2.0-43449132094&partnerID=40&md5=dd19537d97505e6745e678acb46e3e8e http://cmuir.cmu.ac.th/handle/6653943832/5582 English |
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Nano- and micro-crystalline CdS was synthesized from cadmium [CdCl2·2H2O, Cd(NO3)2·4H2O, Cd(CH3COO)2·2H2O] and sulfur [CH3CSNH2, CH5N3S, CH6N4S] sources in ethylene glycol assisted by cyclic microwave radiation at different conditions. Phases (hcp and cubic) and morphologies (rose-shaped particles, spikes in cluster, cauliflowers, and nano-particles in cluster) were detected using XRD, SAED, TEM, and SEM, and influenced by Cd and S sources. The crystalline products are aligned in a systematic array and analyzed by HRTEM. A Raman spectrometer revealed the presence of fundamental and overtone modes at 298 and 597 cm-1, respectively. Exposure times and microwave powers also play a role in the crystallinity and size of the products. © 2007 Elsevier Ltd. All rights reserved. |
| format |
Article |
| author |
Thongtem T. Phuruangrat A. Thongtem S. |
| spellingShingle |
Thongtem T. Phuruangrat A. Thongtem S. Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation |
| author_facet |
Thongtem T. Phuruangrat A. Thongtem S. |
| author_sort |
Thongtem T. |
| title |
Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation |
| title_short |
Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation |
| title_full |
Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation |
| title_fullStr |
Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation |
| title_full_unstemmed |
Characterization of nano- and micro-crystalline CdS synthesized using cyclic microwave radiation |
| title_sort |
characterization of nano- and micro-crystalline cds synthesized using cyclic microwave radiation |
| publishDate |
2014 |
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http://www.scopus.com/inward/record.url?eid=2-s2.0-43449132094&partnerID=40&md5=dd19537d97505e6745e678acb46e3e8e http://cmuir.cmu.ac.th/handle/6653943832/5582 |
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