Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics
Neodymium oxide doped tellurite-based glass has been widely documented for potential uses in optoelectronics, but graphene oxide (GO)-coated tellurite-based glass has rarely been reported. In this work, we compare two sets of glass series which were GO-coated and uncoated tellurite-based glass serie...
| Main Authors: | , , , , , , , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2021
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| Online Access: | http://psasir.upm.edu.my/id/eprint/97472/1/ABSTRACT.pdf |
| _version_ | 1825937873847713792 |
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| author | Y., Azlina M. N., Azlan S. S., Hajar Mohamed Kamari, Halimah A. B., Suriani Umar, S. A. Hisam, R. Mohd Zaid, Mohd Hafiz Iskandar, S. M. B. K., Kenzhaliyev A. V., Nitsenko Yusof, N. N. Imed, Boukhris |
| author_facet | Y., Azlina M. N., Azlan S. S., Hajar Mohamed Kamari, Halimah A. B., Suriani Umar, S. A. Hisam, R. Mohd Zaid, Mohd Hafiz Iskandar, S. M. B. K., Kenzhaliyev A. V., Nitsenko Yusof, N. N. Imed, Boukhris |
| author_sort | Y., Azlina |
| collection | UPM |
| description | Neodymium oxide doped tellurite-based glass has been widely documented for potential uses in optoelectronics, but graphene oxide (GO)-coated tellurite-based glass has rarely been reported. In this work, we compare two sets of glass series which were GO-coated and uncoated tellurite-based glass series denoted as ZBTNd-GO and ZBTNd, respectively. The two sets of glasses were fabricated via melt-quenched process. A set of glass was coated with GO using low-cost spray coating method. The structural and morphological properties of the glass samples were investigated to confirm the type of structure in glass and formation of graphene oxide on glass surface. The X-ray diffraction (XRD) pattern confirmed the amorphous structural arrangement in both sets of glass series. The morphological study proved the existence of GO layers on top of the ZBTNd-GO surface. The optical bandgap energy of ZBTNd-GO glass was found in the range of 3.253 eV–3.381 eV which was higher than ZBTNd glass. Meanwhile, the refractive index of ZBTNd-GO glass varies from 2.301 to 2.332 which was higher than ZBTNd glass due to the presence of functionalized oxygenated groups in GO structure. The oxide ion polarizability of ZBTNd-GO glass was found decreased due to the shift of optical band gap when coated with GO. This work offers a new form of glass that could be used as a new strategy to upgrade the current photonic materials. |
| first_indexed | 2024-03-06T11:06:01Z |
| format | Article |
| id | upm.eprints-97472 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T11:06:01Z |
| publishDate | 2021 |
| publisher | Elsevier |
| record_format | dspace |
| spelling | upm.eprints-974722022-07-27T06:31:15Z http://psasir.upm.edu.my/id/eprint/97472/ Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics Y., Azlina M. N., Azlan S. S., Hajar Mohamed Kamari, Halimah A. B., Suriani Umar, S. A. Hisam, R. Mohd Zaid, Mohd Hafiz Iskandar, S. M. B. K., Kenzhaliyev A. V., Nitsenko Yusof, N. N. Imed, Boukhris Neodymium oxide doped tellurite-based glass has been widely documented for potential uses in optoelectronics, but graphene oxide (GO)-coated tellurite-based glass has rarely been reported. In this work, we compare two sets of glass series which were GO-coated and uncoated tellurite-based glass series denoted as ZBTNd-GO and ZBTNd, respectively. The two sets of glasses were fabricated via melt-quenched process. A set of glass was coated with GO using low-cost spray coating method. The structural and morphological properties of the glass samples were investigated to confirm the type of structure in glass and formation of graphene oxide on glass surface. The X-ray diffraction (XRD) pattern confirmed the amorphous structural arrangement in both sets of glass series. The morphological study proved the existence of GO layers on top of the ZBTNd-GO surface. The optical bandgap energy of ZBTNd-GO glass was found in the range of 3.253 eV–3.381 eV which was higher than ZBTNd glass. Meanwhile, the refractive index of ZBTNd-GO glass varies from 2.301 to 2.332 which was higher than ZBTNd glass due to the presence of functionalized oxygenated groups in GO structure. The oxide ion polarizability of ZBTNd-GO glass was found decreased due to the shift of optical band gap when coated with GO. This work offers a new form of glass that could be used as a new strategy to upgrade the current photonic materials. Elsevier 2021 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/97472/1/ABSTRACT.pdf Y., Azlina and M. N., Azlan and S. S., Hajar and Mohamed Kamari, Halimah and A. B., Suriani and Umar, S. A. and Hisam, R. and Mohd Zaid, Mohd Hafiz and Iskandar, S. M. and B. K., Kenzhaliyev and A. V., Nitsenko and Yusof, N. N. and Imed, Boukhris (2021) Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics. Optical Materials, 117. art. no. 111138. pp. 1-8. ISSN 0925-3467 https://www.sciencedirect.com/science/article/pii/S0925346721003396 10.1016/j.optmat.2021.111138 |
| spellingShingle | Y., Azlina M. N., Azlan S. S., Hajar Mohamed Kamari, Halimah A. B., Suriani Umar, S. A. Hisam, R. Mohd Zaid, Mohd Hafiz Iskandar, S. M. B. K., Kenzhaliyev A. V., Nitsenko Yusof, N. N. Imed, Boukhris Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics |
| title | Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics |
| title_full | Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics |
| title_fullStr | Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics |
| title_full_unstemmed | Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics |
| title_short | Graphene oxide deposition on neodymium doped zinc borotellurite glass surface: optical and polarizability study for future fiber optics |
| title_sort | graphene oxide deposition on neodymium doped zinc borotellurite glass surface optical and polarizability study for future fiber optics |
| url | http://psasir.upm.edu.my/id/eprint/97472/1/ABSTRACT.pdf |
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