Synthesis and luminescence properties of Ce3+ doped CaSiO3 nanophosphor
CaSiO3:Ce3+ Nanophosphors was prepared by Solution Combustion synthesis, with Calcium nitrate, fumed silica and ODH as starting material. The structural, morphological and luminescent properties have been investigated by Powder X-ray Diffraction (PXRD), Fourier Transform Infra-red Radiation powder s...
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| creator | Dhanu, R. Kumar, M. Madesh Prakashbabu, D. |
| description | CaSiO3:Ce3+ Nanophosphors was prepared by Solution Combustion synthesis, with Calcium nitrate, fumed silica and ODH as starting material. The structural, morphological and luminescent properties have been investigated by Powder X-ray Diffraction (PXRD), Fourier Transform Infra-red Radiation powder samples (FTIR) and Photoluminescence (PL) studies. PXRD analysis reveal triclinic phase formation. The average crystalline size estimated using Scherrer's formula was 32nm. FTIR spectra revealed characteristic peaks for the functional groups present in the samples. Upon 377nm excitation the photoluminescence of CaSiO3 doped with Ce3+ particles show strong blue emission at 484nm owing to 5d-4f transitions. The investigation reveals possible use of these phosphors in LEDs. |
| doi_str_mv | 10.1063/5.0022570 |
| format | Conference Proceeding |
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Madesh ; Prakashbabu, D.</creator><contributor>Sahoo, Balaram ; Gopinath, Chinnakonda S ; Prabhu, T Niranjana ; Prashantha, Kalappa ; Rangappa, Suresh ; Prabhakaran, Vinod ; Panier, Stéphane</contributor><creatorcontrib>Dhanu, R. ; Kumar, M. Madesh ; Prakashbabu, D. ; Sahoo, Balaram ; Gopinath, Chinnakonda S ; Prabhu, T Niranjana ; Prashantha, Kalappa ; Rangappa, Suresh ; Prabhakaran, Vinod ; Panier, Stéphane</creatorcontrib><description>CaSiO3:Ce3+ Nanophosphors was prepared by Solution Combustion synthesis, with Calcium nitrate, fumed silica and ODH as starting material. The structural, morphological and luminescent properties have been investigated by Powder X-ray Diffraction (PXRD), Fourier Transform Infra-red Radiation powder samples (FTIR) and Photoluminescence (PL) studies. PXRD analysis reveal triclinic phase formation. The average crystalline size estimated using Scherrer's formula was 32nm. FTIR spectra revealed characteristic peaks for the functional groups present in the samples. Upon 377nm excitation the photoluminescence of CaSiO3 doped with Ce3+ particles show strong blue emission at 484nm owing to 5d-4f transitions. The investigation reveals possible use of these phosphors in LEDs.</description><identifier>ISSN: 0094-243X</identifier><identifier>EISSN: 1551-7616</identifier><identifier>DOI: 10.1063/5.0022570</identifier><identifier>CODEN: APCPCS</identifier><language>eng</language><publisher>Melville: American Institute of Physics</publisher><subject>Calcium nitrate ; Cerium ; Combustion synthesis ; Emission analysis ; Fourier transforms ; Functional groups ; Infrared spectroscopy ; Luminescence ; Nanophosphors ; Optical properties ; Phosphors ; Photoluminescence ; Silica fume ; Silicon dioxide ; X ray powder diffraction</subject><ispartof>AIP Conference Proceedings, 2020, Vol.2274 (1)</ispartof><rights>Author(s)</rights><rights>2020 Author(s). 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Madesh</creatorcontrib><creatorcontrib>Prakashbabu, D.</creatorcontrib><title>Synthesis and luminescence properties of Ce3+ doped CaSiO3 nanophosphor</title><title>AIP Conference Proceedings</title><description>CaSiO3:Ce3+ Nanophosphors was prepared by Solution Combustion synthesis, with Calcium nitrate, fumed silica and ODH as starting material. The structural, morphological and luminescent properties have been investigated by Powder X-ray Diffraction (PXRD), Fourier Transform Infra-red Radiation powder samples (FTIR) and Photoluminescence (PL) studies. PXRD analysis reveal triclinic phase formation. The average crystalline size estimated using Scherrer's formula was 32nm. FTIR spectra revealed characteristic peaks for the functional groups present in the samples. Upon 377nm excitation the photoluminescence of CaSiO3 doped with Ce3+ particles show strong blue emission at 484nm owing to 5d-4f transitions. The investigation reveals possible use of these phosphors in LEDs.</description><subject>Calcium nitrate</subject><subject>Cerium</subject><subject>Combustion synthesis</subject><subject>Emission analysis</subject><subject>Fourier transforms</subject><subject>Functional groups</subject><subject>Infrared spectroscopy</subject><subject>Luminescence</subject><subject>Nanophosphors</subject><subject>Optical properties</subject><subject>Phosphors</subject><subject>Photoluminescence</subject><subject>Silica fume</subject><subject>Silicon dioxide</subject><subject>X ray powder diffraction</subject><issn>0094-243X</issn><issn>1551-7616</issn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2020</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNp90E1LAzEQBuAgCq7Vg_8g4E3Zmo_Nxx5l0SoUeqiCt5Ams3RLm6ybrdB_b6QFbx6GgeFhZngRuqVkSonkj2JKCGNCkTNUUCFoqSSV56ggpK5KVvHPS3SV0iajWildoNnyEMY1pC5hGzze7nddgOQgOMD9EHsYxg4Sji1ugD9gnyceN3bZLTgONsR-HVOu4RpdtHab4ObUJ-jj5fm9eS3ni9lb8zQvHeW6LVW78g6c5jXV1oNyQgqpFQhe1VrVwrHat7b2QtsV47YFBtpL5b2uBLWM8Qm6O-7Nz33tIY1mE_dDyCcNq6qsCGUyq_ujSq4b7djFYPqh29nhYCgxv0EZYU5B_Ye_4_AHTe9b_gOBPmiU</recordid><startdate>20201005</startdate><enddate>20201005</enddate><creator>Dhanu, R.</creator><creator>Kumar, M. Madesh</creator><creator>Prakashbabu, D.</creator><general>American Institute of Physics</general><scope>8FD</scope><scope>H8D</scope><scope>L7M</scope></search><sort><creationdate>20201005</creationdate><title>Synthesis and luminescence properties of Ce3+ doped CaSiO3 nanophosphor</title><author>Dhanu, R. ; Kumar, M. Madesh ; Prakashbabu, D.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c138f-7fbdcec83918ade7c565687e53498795c29dfa9d58ab23afe2e8d67dd8451a223</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Calcium nitrate</topic><topic>Cerium</topic><topic>Combustion synthesis</topic><topic>Emission analysis</topic><topic>Fourier transforms</topic><topic>Functional groups</topic><topic>Infrared spectroscopy</topic><topic>Luminescence</topic><topic>Nanophosphors</topic><topic>Optical properties</topic><topic>Phosphors</topic><topic>Photoluminescence</topic><topic>Silica fume</topic><topic>Silicon dioxide</topic><topic>X ray powder diffraction</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Dhanu, R.</creatorcontrib><creatorcontrib>Kumar, M. Madesh</creatorcontrib><creatorcontrib>Prakashbabu, D.</creatorcontrib><collection>Technology Research Database</collection><collection>Aerospace Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Dhanu, R.</au><au>Kumar, M. Madesh</au><au>Prakashbabu, D.</au><au>Sahoo, Balaram</au><au>Gopinath, Chinnakonda S</au><au>Prabhu, T Niranjana</au><au>Prashantha, Kalappa</au><au>Rangappa, Suresh</au><au>Prabhakaran, Vinod</au><au>Panier, Stéphane</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Synthesis and luminescence properties of Ce3+ doped CaSiO3 nanophosphor</atitle><btitle>AIP Conference Proceedings</btitle><date>2020-10-05</date><risdate>2020</risdate><volume>2274</volume><issue>1</issue><issn>0094-243X</issn><eissn>1551-7616</eissn><coden>APCPCS</coden><abstract>CaSiO3:Ce3+ Nanophosphors was prepared by Solution Combustion synthesis, with Calcium nitrate, fumed silica and ODH as starting material. The structural, morphological and luminescent properties have been investigated by Powder X-ray Diffraction (PXRD), Fourier Transform Infra-red Radiation powder samples (FTIR) and Photoluminescence (PL) studies. PXRD analysis reveal triclinic phase formation. The average crystalline size estimated using Scherrer's formula was 32nm. FTIR spectra revealed characteristic peaks for the functional groups present in the samples. Upon 377nm excitation the photoluminescence of CaSiO3 doped with Ce3+ particles show strong blue emission at 484nm owing to 5d-4f transitions. The investigation reveals possible use of these phosphors in LEDs.</abstract><cop>Melville</cop><pub>American Institute of Physics</pub><doi>10.1063/5.0022570</doi><tpages>5</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
| ispartof | AIP Conference Proceedings, 2020, Vol.2274 (1) |
| issn | 0094-243X 1551-7616 |
| language | eng |
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| source | AIP Journals Complete |
| subjects | Calcium nitrate Cerium Combustion synthesis Emission analysis Fourier transforms Functional groups Infrared spectroscopy Luminescence Nanophosphors Optical properties Phosphors Photoluminescence Silica fume Silicon dioxide X ray powder diffraction |
| title | Synthesis and luminescence properties of Ce3+ doped CaSiO3 nanophosphor |
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