Mn2+ doping inside glass substrate utilizing metal ion beam implantation technique

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dc.contributor.authorHwang, YongSeok
dc.contributor.authorAryal, Pabitra
dc.contributor.authorKim, HongJoo
dc.contributor.authorNtarisa, Amos Vincent
dc.contributor.authorSaha, Sudipta
dc.contributor.authorKim, Chorong
dc.contributor.authorKothan, Suchart
dc.contributor.authorKaewkhao, Jakrapong
dc.date.accessioned2022-10-18T11:29:15Z
dc.date.available2022-10-18T11:29:15Z
dc.date.issued2022-07
dc.description.abstractThe Korea multi-purpose accelerator complex (KOMAC) has been providing metal ion beam services such as Cr+, Fe+, Co+, Cu+, Mg+ and Ni+ using a modified Bernas ion source for diverse users. In this study, metal ion implantation facilitated by KOMAC has been utilized to implant Mn+ ions into a glass substrate. First, phosphate glass substrate doped with CeBr3 was fabricated following melt-quenching technique and then Mn+ ion beam was irradiated with flounces of 5 × 1016 ions/cm2. The irradiated sample was heat-treated at 400 °C, and characterized by absorption, excitation, and emission spectra. The presence of Mn2+ and the existence of energy transfer from Ce3+ to Mn2+ were explored by characteristic emission and excitation spectra. The emission intensity of Mn2+ was significantly higher when excited by Ce3+ excitation than Mn2+.en_US
dc.description.sponsorshipThe research was supported by the National Research Foundation of Korea (NRF), funded by the Ministry of Science and Technology, Korea (MEST), (No. 2021R1A2B5B03002006) and the KOMAC (Korea Multi-purpose Accelerator Complex) operation fund of KAERI (Korea Atomic Energy Research Institute), funded by the Korea government-MSIT (Ministry of Science and ICT). J. Kaewkhao would like to thank the National Research Council of Thailand (NRCT) and Thailand Science Research and Innovation (TSRI) for supporting this work. This research work was partially supported by Chiang Mai University.en_US
dc.identifier.issn00304026
dc.identifier.urihttp://hdl.handle.net/20.500.11810/5893
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.subjectIon implantation,Glass substrates, Melt-quenching, Photoluminescenceen_US
dc.titleMn2+ doping inside glass substrate utilizing metal ion beam implantation techniqueen_US
dc.typeJournal Article, Peer Revieweden_US
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