Photoluminescence Behavior of Manganese-Doped Zinc Silicate Phosphors
The purpose of the present study is to develop an understanding of the photoluminescence properties of Mn2+‐doped zinc silicate (Zn2SiO4:Mn) phosphors, which have served as a gree‐emitting phosphor in many industrial applications. Thus, several experimental techniques, such as time‐resolved emission...
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Veröffentlicht in: | Journal of the American Ceramic Society 1999-10, Vol.82 (10), p.2779-2784 |
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description | The purpose of the present study is to develop an understanding of the photoluminescence properties of Mn2+‐doped zinc silicate (Zn2SiO4:Mn) phosphors, which have served as a gree‐emitting phosphor in many industrial applications. Thus, several experimental techniques, such as time‐resolved emission spectra, decay curves, and time‐resolved photoluminescence excitation spectra, have been conducted on Zn2SiO4:Mn phosphors. The characterization has been performed in terms of dopant concentration. The decay curves, together with the characteristic decay time, in particular, are measured as a function of excitation‐light wavelength, in the range of 200–520 nm. The decay behavior is strongly dependent on the excitation‐light wavelength. The excitation range is categorized into three regimes: the manganese direct excitation range, below the absorption‐edge (ET) energy level; the manganese ionization range, from ET to the optical band‐gap energy (Eg) of Zn2SiO4; and the intergap transition range, above the Eg energy level. |
doi_str_mv | 10.1111/j.1151-2916.1999.tb02155.x |
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Thus, several experimental techniques, such as time‐resolved emission spectra, decay curves, and time‐resolved photoluminescence excitation spectra, have been conducted on Zn2SiO4:Mn phosphors. The characterization has been performed in terms of dopant concentration. The decay curves, together with the characteristic decay time, in particular, are measured as a function of excitation‐light wavelength, in the range of 200–520 nm. The decay behavior is strongly dependent on the excitation‐light wavelength. The excitation range is categorized into three regimes: the manganese direct excitation range, below the absorption‐edge (ET) energy level; the manganese ionization range, from ET to the optical band‐gap energy (Eg) of Zn2SiO4; and the intergap transition range, above the Eg energy level.</description><identifier>ISSN: 0002-7820</identifier><identifier>EISSN: 1551-2916</identifier><identifier>DOI: 10.1111/j.1151-2916.1999.tb02155.x</identifier><identifier>CODEN: JACTAW</identifier><language>eng</language><publisher>Westerville, Ohio: American Ceramics Society</publisher><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties ; Exact sciences and technology ; Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation ; Other solid inorganic materials ; Photoluminescence ; Physics</subject><ispartof>Journal of the American Ceramic Society, 1999-10, Vol.82 (10), p.2779-2784</ispartof><rights>1999 INIST-CNRS</rights><rights>Copyright American Ceramic Society Oct 1999</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c4789-9cab1865eef219aca4bfeb17b016230058e1daf791a51edc07d4d2ed77022c733</citedby><cites>FETCH-LOGICAL-c4789-9cab1865eef219aca4bfeb17b016230058e1daf791a51edc07d4d2ed77022c733</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fj.1151-2916.1999.tb02155.x$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fj.1151-2916.1999.tb02155.x$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=1981465$$DView record in Pascal Francis$$Hfree_for_read</backlink></links><search><creatorcontrib>Sohn, Kee-Sun</creatorcontrib><creatorcontrib>Cho, Bonghyun</creatorcontrib><creatorcontrib>Park, Hee Dong</creatorcontrib><title>Photoluminescence Behavior of Manganese-Doped Zinc Silicate Phosphors</title><title>Journal of the American Ceramic Society</title><description>The purpose of the present study is to develop an understanding of the photoluminescence properties of Mn2+‐doped zinc silicate (Zn2SiO4:Mn) phosphors, which have served as a gree‐emitting phosphor in many industrial applications. 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The excitation range is categorized into three regimes: the manganese direct excitation range, below the absorption‐edge (ET) energy level; the manganese ionization range, from ET to the optical band‐gap energy (Eg) of Zn2SiO4; and the intergap transition range, above the Eg energy level.</description><subject>Condensed matter: electronic structure, electrical, magnetic, and optical properties</subject><subject>Exact sciences and technology</subject><subject>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</subject><subject>Other solid inorganic materials</subject><subject>Photoluminescence</subject><subject>Physics</subject><issn>0002-7820</issn><issn>1551-2916</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><recordid>eNqVUF1P2zAUtaYh0QH_Iap4TefrxHHM01gpsIkBEkVIe7Ec52Z1CXFnp6z997hKxZ65utLR1T0f0iFkDHQCcb4uI3BImYRiAlLKSV9RBpxPNp_IKOLw-kxGlFKWipLRQ_IlhGU8QZb5iMzuF6537frFdhgMdgaT77jQr9b5xDXJL9390fGD6YVbYZ38tp1JHmxrje4xidqwWjgfjslBo9uAJ3s8Io-Xs_n0Or25u_oxPb9JTS5KmUqjKygLjtgwkNrovGqwAlFRKFhGKS8Rat0ICZoD1oaKOq8Z1kJQxozIsiMyHnxX3v1dY-jV0q19FyMVgyiDuJF0NpCMdyF4bNTK2xfttwqo2rWmlmrXmtpVo3atqX1rahPFp_sEHYxuG687Y8N_B1lCXvBI-zbQ_tkWtx8IUD_PpzMmhIwW6WBhQ4-bdwvtn1UhMsHV0-2VonTOLvj8VhXZG_MMkIg</recordid><startdate>199910</startdate><enddate>199910</enddate><creator>Sohn, Kee-Sun</creator><creator>Cho, Bonghyun</creator><creator>Park, Hee Dong</creator><general>American Ceramics Society</general><general>Blackwell</general><general>Wiley Subscription Services, Inc</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QQ</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope></search><sort><creationdate>199910</creationdate><title>Photoluminescence Behavior of Manganese-Doped Zinc Silicate Phosphors</title><author>Sohn, Kee-Sun ; Cho, Bonghyun ; Park, Hee Dong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c4789-9cab1865eef219aca4bfeb17b016230058e1daf791a51edc07d4d2ed77022c733</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Condensed matter: electronic structure, electrical, magnetic, and optical properties</topic><topic>Exact sciences and technology</topic><topic>Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation</topic><topic>Other solid inorganic materials</topic><topic>Photoluminescence</topic><topic>Physics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Sohn, Kee-Sun</creatorcontrib><creatorcontrib>Cho, Bonghyun</creatorcontrib><creatorcontrib>Park, Hee Dong</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>Ceramic Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Technology Research Database</collection><collection>Materials Research Database</collection><jtitle>Journal of the American Ceramic Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Sohn, Kee-Sun</au><au>Cho, Bonghyun</au><au>Park, Hee Dong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photoluminescence Behavior of Manganese-Doped Zinc Silicate Phosphors</atitle><jtitle>Journal of the American Ceramic Society</jtitle><date>1999-10</date><risdate>1999</risdate><volume>82</volume><issue>10</issue><spage>2779</spage><epage>2784</epage><pages>2779-2784</pages><issn>0002-7820</issn><eissn>1551-2916</eissn><coden>JACTAW</coden><abstract>The purpose of the present study is to develop an understanding of the photoluminescence properties of Mn2+‐doped zinc silicate (Zn2SiO4:Mn) phosphors, which have served as a gree‐emitting phosphor in many industrial applications. Thus, several experimental techniques, such as time‐resolved emission spectra, decay curves, and time‐resolved photoluminescence excitation spectra, have been conducted on Zn2SiO4:Mn phosphors. The characterization has been performed in terms of dopant concentration. The decay curves, together with the characteristic decay time, in particular, are measured as a function of excitation‐light wavelength, in the range of 200–520 nm. The decay behavior is strongly dependent on the excitation‐light wavelength. The excitation range is categorized into three regimes: the manganese direct excitation range, below the absorption‐edge (ET) energy level; the manganese ionization range, from ET to the optical band‐gap energy (Eg) of Zn2SiO4; and the intergap transition range, above the Eg energy level.</abstract><cop>Westerville, Ohio</cop><pub>American Ceramics Society</pub><doi>10.1111/j.1151-2916.1999.tb02155.x</doi><tpages>6</tpages></addata></record> |
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subjects | Condensed matter: electronic structure, electrical, magnetic, and optical properties Exact sciences and technology Optical properties and condensed-matter spectroscopy and other interactions of matter with particles and radiation Other solid inorganic materials Photoluminescence Physics |
title | Photoluminescence Behavior of Manganese-Doped Zinc Silicate Phosphors |
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