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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 364 | - |
dc.citation.number | 3 | - |
dc.citation.startPage | 359 | - |
dc.citation.title | INDIAN JOURNAL OF PHYSICS | - |
dc.citation.volume | 90 | - |
dc.contributor.author | Reddy, Ch. Venkata | - |
dc.contributor.author | Shim, J. | - |
dc.contributor.author | Byon, C. | - |
dc.contributor.author | Rao, L. V. Krishna | - |
dc.contributor.author | Satish, D. V. | - |
dc.contributor.author | Ravikumar, R. V. S. S. N. | - |
dc.date.accessioned | 2023-12-22T00:07:03Z | - |
dc.date.available | 2023-12-22T00:07:03Z | - |
dc.date.created | 2017-02-26 | - |
dc.date.issued | 2016-03 | - |
dc.description.abstract | In the present study, we have synthesized undoped and Cu2+-doped CdO nanopowders by a mild solution method at room temperature. Powder X-ray diffraction, optical absorption, electron paramagnetic resonance and Fourier transform infrared measurements are used to characterize prepared powders. The powder X-ray diffraction patterns reflect the cubic crystal structure for undoped and Cu2+-doped CdO powders. Surface morphology images and compositional features are studied by scanning electron microscopy and energy-dispersive X-ray techniques, respectively. The optical absorption spectra exhibit a single absorption band for Cu2+-doped sample, which is the characteristic absorption band of distorted octahedral site symmetry. By correlating the electron paramagnetic resonance and optical results for Cu2+-doped CdO nanopowder, bonding parameters are evaluated. These values indicate the partial covalency of in-plane sigma (alpha(2)) and inplane pi bonding (beta(2)(1)) between copper ions and their ligands. The FT-IR spectra indicate the fundamental vibrations of Cd-O. | - |
dc.identifier.bibliographicCitation | INDIAN JOURNAL OF PHYSICS, v.90, no.3, pp.359 - 364 | - |
dc.identifier.doi | 10.1007/s12648-015-0753-1 | - |
dc.identifier.issn | 0973-1458 | - |
dc.identifier.scopusid | 2-s2.0-84956485125 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/21457 | - |
dc.identifier.url | https://link.springer.com/article/10.1007%2Fs12648-015-0753-1 | - |
dc.identifier.wosid | 000374684200013 | - |
dc.language | 영어 | - |
dc.publisher | INDIAN ASSOC CULTIVATION SCIENCE | - |
dc.title | Room temperature synthesis and spectral characterization of Cu2+-doped CdO powder | - |
dc.type | Article | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Optical materials | - |
dc.subject.keywordAuthor | Electron paramagnetic resonance | - |
dc.subject.keywordAuthor | X-ray diffraction | - |
dc.subject.keywordAuthor | Crystal structure | - |
dc.subject.keywordPlus | ELECTRON-PARAMAGNETIC-RESONANCE | - |
dc.subject.keywordPlus | OPTICAL-ABSORPTION | - |
dc.subject.keywordPlus | TRANSITION-METAL | - |
dc.subject.keywordPlus | THIN-FILMS | - |
dc.subject.keywordPlus | GLASSES | - |
dc.subject.keywordPlus | ZNO | - |
dc.subject.keywordPlus | NANOPOWDER | - |
dc.subject.keywordPlus | IONS | - |
dc.subject.keywordPlus | EPR | - |
dc.subject.keywordPlus | ESR | - |
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