Solvothermal synthesis and optical properties of wurtzite-type Cds nanorods
Cadmium sulfide (CdS) nanorods were synthesized by simple solvothermal reactions at 200 °C for 12-24 h using Cd(NO 3) 2·4H 2O and NH 2CSNH 2 as starting materials and (C2H5)2NH as solvent. XRD and TEM analysis show a hexagonal-phase single crystalline CdS nanorods with diameter of 20 nm and length o...
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| Main Authors: | , , |
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| Format: | Letter |
| Language: | English |
| Published: |
2014
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| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84864806228&partnerID=40&md5=20041cc392ebfda0233a0d2cc4fc61bd http://cmuir.cmu.ac.th/handle/6653943832/6773 |
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| Institution: | Chiang Mai University |
| Language: | English |
| Summary: | Cadmium sulfide (CdS) nanorods were synthesized by simple solvothermal reactions at 200 °C for 12-24 h using Cd(NO 3) 2·4H 2O and NH 2CSNH 2 as starting materials and (C2H5)2NH as solvent. XRD and TEM analysis show a hexagonal-phase single crystalline CdS nanorods with diameter of 20 nm and length of 100-200 μm. UV-visible absorption of as-prepared CdS nanorods presented an absorption peak of around 482 nm. The PL spectrum exhibited an emission band at 403 nm due to electron-hole recombination of CdS. |
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