{"title":"湿化学合成Sm3+掺杂的w-LED用Ca10(PO4)6Cl2荧光粉","authors":"R.T. Maske , A.N. Yerpude , S.J. Dhoble","doi":"10.1016/j.mlblux.2023.100214","DOIUrl":null,"url":null,"abstract":"<div><p>Wet chemical technique was used for the Synthesis of Sm<sup>3+</sup> doped Ca<sub>10</sub>(PO<sub>4</sub>)<sub>6</sub>Cl<sub>2</sub> phosphor. The phase purity was analyzed by using X-Ray diffraction (XRD), which show that the synthesized phosphor was well matched with standard PDF file. Photoluminescence properties of Ca<sub>10</sub>(PO<sub>4</sub>)<sub>6</sub>Cl<sub>2</sub>:Sm<sup>3+</sup> phosphor shows emission peak at 563 nm, 607 nm & 646 nm corresponding to <sup>4</sup>G<sub>5/2</sub>→(<sup>6</sup>H<sub>5/2</sub>, <sup>6</sup>H<sub>7/2</sub>, <sup>6</sup>H<sub>9/2</sub>) transition of Sm<sup>3+</sup> ions. The emission spectra of Ca<sub>10</sub>(PO<sub>4</sub>)<sub>6</sub>Cl<sub>2</sub>:Sm<sup>3+</sup> phosphor was very intense and sharp. As per the current investigation of synthesized phosphor, it indicate that it is a used in solid state lighting devices and display application.</p></div>","PeriodicalId":18245,"journal":{"name":"Materials Letters: X","volume":null,"pages":null},"PeriodicalIF":2.2000,"publicationDate":"2023-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Wet chemical synthesis of Sm3+ doped Ca10(PO4)6Cl2 phosphor for w-LED application\",\"authors\":\"R.T. Maske , A.N. Yerpude , S.J. Dhoble\",\"doi\":\"10.1016/j.mlblux.2023.100214\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Wet chemical technique was used for the Synthesis of Sm<sup>3+</sup> doped Ca<sub>10</sub>(PO<sub>4</sub>)<sub>6</sub>Cl<sub>2</sub> phosphor. The phase purity was analyzed by using X-Ray diffraction (XRD), which show that the synthesized phosphor was well matched with standard PDF file. Photoluminescence properties of Ca<sub>10</sub>(PO<sub>4</sub>)<sub>6</sub>Cl<sub>2</sub>:Sm<sup>3+</sup> phosphor shows emission peak at 563 nm, 607 nm & 646 nm corresponding to <sup>4</sup>G<sub>5/2</sub>→(<sup>6</sup>H<sub>5/2</sub>, <sup>6</sup>H<sub>7/2</sub>, <sup>6</sup>H<sub>9/2</sub>) transition of Sm<sup>3+</sup> ions. The emission spectra of Ca<sub>10</sub>(PO<sub>4</sub>)<sub>6</sub>Cl<sub>2</sub>:Sm<sup>3+</sup> phosphor was very intense and sharp. As per the current investigation of synthesized phosphor, it indicate that it is a used in solid state lighting devices and display application.</p></div>\",\"PeriodicalId\":18245,\"journal\":{\"name\":\"Materials Letters: X\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":2.2000,\"publicationDate\":\"2023-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Materials Letters: X\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2590150823000340\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"MATERIALS SCIENCE, MULTIDISCIPLINARY\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Materials Letters: X","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2590150823000340","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"MATERIALS SCIENCE, MULTIDISCIPLINARY","Score":null,"Total":0}
Wet chemical synthesis of Sm3+ doped Ca10(PO4)6Cl2 phosphor for w-LED application
Wet chemical technique was used for the Synthesis of Sm3+ doped Ca10(PO4)6Cl2 phosphor. The phase purity was analyzed by using X-Ray diffraction (XRD), which show that the synthesized phosphor was well matched with standard PDF file. Photoluminescence properties of Ca10(PO4)6Cl2:Sm3+ phosphor shows emission peak at 563 nm, 607 nm & 646 nm corresponding to 4G5/2→(6H5/2, 6H7/2, 6H9/2) transition of Sm3+ ions. The emission spectra of Ca10(PO4)6Cl2:Sm3+ phosphor was very intense and sharp. As per the current investigation of synthesized phosphor, it indicate that it is a used in solid state lighting devices and display application.
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