Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method
Substitution of cation in metal oxides could give different properties with potential in some applications. Li2xMg(1-x)O was prepared by substitution of magnesium with lithium in magnesium oxide to form new materials which were Li0.2Mg0.9O and Li 0.4Mg0.8O. They were synthesized using a sol-gel meth...
| 發表在: | Journal of Crystal Growth |
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| 格式: | Conference paper |
| 語言: | English |
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2013
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| 在線閱讀: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84870289274&doi=10.1016%2fj.jcrysgro.2011.12.090&partnerID=40&md5=94f59f8d1aff77f1bfa6f797b682664c |
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Chayed N.F.; Badar N.; Rusdi R.; Azahidi A.; Kamarulzaman N. |
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Chayed N.F.; Badar N.; Rusdi R.; Azahidi A.; Kamarulzaman N. 2-s2.0-84870289274 Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method 2013 Journal of Crystal Growth 362 1 10.1016/j.jcrysgro.2011.12.090 https://www.scopus.com/inward/record.uri?eid=2-s2.0-84870289274&doi=10.1016%2fj.jcrysgro.2011.12.090&partnerID=40&md5=94f59f8d1aff77f1bfa6f797b682664c Substitution of cation in metal oxides could give different properties with potential in some applications. Li2xMg(1-x)O was prepared by substitution of magnesium with lithium in magnesium oxide to form new materials which were Li0.2Mg0.9O and Li 0.4Mg0.8O. They were synthesized using a sol-gel method. The samples were characterized using X-Ray Diffraction (XRD) and Scanning Electron Microscopy (SEM). The band gap energies of the samples were obtained from measurements using a UV-vis Spectrophotometer. The crystalite size of the MgO samples was sub-micron while that of the Li substituted samples were larger. It was found that there were quite drastic differences in the band energies of MgO and Li2xMg(1-x)O materials. 220248 English Conference paper |
| author |
2-s2.0-84870289274 |
| spellingShingle |
2-s2.0-84870289274 Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method |
| author_facet |
2-s2.0-84870289274 |
| author_sort |
2-s2.0-84870289274 |
| title |
Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method |
| title_short |
Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method |
| title_full |
Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method |
| title_fullStr |
Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method |
| title_full_unstemmed |
Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method |
| title_sort |
Band gap energies of Li2xMg(1-x)O materials synthesized by the sol-gel method |
| publishDate |
2013 |
| container_title |
Journal of Crystal Growth |
| container_volume |
362 |
| container_issue |
1 |
| doi_str_mv |
10.1016/j.jcrysgro.2011.12.090 |
| url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-84870289274&doi=10.1016%2fj.jcrysgro.2011.12.090&partnerID=40&md5=94f59f8d1aff77f1bfa6f797b682664c |
| description |
Substitution of cation in metal oxides could give different properties with potential in some applications. Li2xMg(1-x)O was prepared by substitution of magnesium with lithium in magnesium oxide to form new materials which were Li0.2Mg0.9O and Li 0.4Mg0.8O. They were synthesized using a sol-gel method. The samples were characterized using X-Ray Diffraction (XRD) and Scanning Electron Microscopy (SEM). The band gap energies of the samples were obtained from measurements using a UV-vis Spectrophotometer. The crystalite size of the MgO samples was sub-micron while that of the Li substituted samples were larger. It was found that there were quite drastic differences in the band energies of MgO and Li2xMg(1-x)O materials. |
| publisher |
|
| issn |
220248 |
| language |
English |
| format |
Conference paper |
| accesstype |
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| record_format |
scopus |
| collection |
Scopus |
| _version_ |
1828987883527077888 |