Photoluminescence of Ultradisperse Alumina Ceramics under VUV Excitation
Photoluminescence (PL) spectra of anion-defective alumina single crystals and ultradisperse ceramics were measured under excitation in the vacuum ultraviolet (VUV) region. Emission bands in the experimental PL spectrum were identified using a developed technique to reconstruct spectra of luminescent...
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| Veröffentlicht in: | Journal of applied spectroscopy 2014, Vol.80 (6), p.835-840 |
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| container_end_page | 840 |
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| container_issue | 6 |
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| container_title | Journal of applied spectroscopy |
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| creator | Kortov, V. S. Pustovarov, V. A. Spiridonova, T. V. Zvonarev, S. V. |
| description | Photoluminescence (PL) spectra of anion-defective alumina single crystals and ultradisperse ceramics were measured under excitation in the vacuum ultraviolet (VUV) region. Emission bands in the experimental PL spectrum were identified using a developed technique to reconstruct spectra of luminescent dielectrics. A correspondence was found between the calculated and experimental PL spectra of α-Al
2
O
3
single crystal. The PL spectrum of ultradisperse anion-defective alumina ceramic was calculated taking into account luminescence centers created by intrinsic and impurity defects. Bands in the experimental spectrum were identified based on it. |
| doi_str_mv | 10.1007/s10812-014-9852-6 |
| format | Article |
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2
O
3
single crystal. The PL spectrum of ultradisperse anion-defective alumina ceramic was calculated taking into account luminescence centers created by intrinsic and impurity defects. Bands in the experimental spectrum were identified based on it.</description><identifier>ISSN: 0021-9037</identifier><identifier>EISSN: 1573-8647</identifier><identifier>DOI: 10.1007/s10812-014-9852-6</identifier><language>eng</language><publisher>Boston: Springer US</publisher><subject>Aluminum oxide ; Analytical Chemistry ; Atomic/Molecular Structure and Spectra ; Ceramic materials ; Ceramics ; Nuclear radiation ; Photoluminescence ; Physics ; Physics and Astronomy ; Powders</subject><ispartof>Journal of applied spectroscopy, 2014, Vol.80 (6), p.835-840</ispartof><rights>Springer Science+Business Media New York 2014</rights><rights>COPYRIGHT 2014 Springer</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c427t-ed24d93f9d4e275b57f16216ab8262456c5d38112eb3611aeb2ebbc7c61d258b3</citedby><cites>FETCH-LOGICAL-c427t-ed24d93f9d4e275b57f16216ab8262456c5d38112eb3611aeb2ebbc7c61d258b3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10812-014-9852-6$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10812-014-9852-6$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Kortov, V. S.</creatorcontrib><creatorcontrib>Pustovarov, V. A.</creatorcontrib><creatorcontrib>Spiridonova, T. V.</creatorcontrib><creatorcontrib>Zvonarev, S. V.</creatorcontrib><title>Photoluminescence of Ultradisperse Alumina Ceramics under VUV Excitation</title><title>Journal of applied spectroscopy</title><addtitle>J Appl Spectrosc</addtitle><description>Photoluminescence (PL) spectra of anion-defective alumina single crystals and ultradisperse ceramics were measured under excitation in the vacuum ultraviolet (VUV) region. Emission bands in the experimental PL spectrum were identified using a developed technique to reconstruct spectra of luminescent dielectrics. A correspondence was found between the calculated and experimental PL spectra of α-Al
2
O
3
single crystal. The PL spectrum of ultradisperse anion-defective alumina ceramic was calculated taking into account luminescence centers created by intrinsic and impurity defects. Bands in the experimental spectrum were identified based on it.</description><subject>Aluminum oxide</subject><subject>Analytical Chemistry</subject><subject>Atomic/Molecular Structure and Spectra</subject><subject>Ceramic materials</subject><subject>Ceramics</subject><subject>Nuclear radiation</subject><subject>Photoluminescence</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>Powders</subject><issn>0021-9037</issn><issn>1573-8647</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2014</creationdate><recordtype>article</recordtype><recordid>eNp9kLFOwzAQhi0EEqXwAGxZGVx8TuI4Y1UVWqkSCGhXy3EuxVUaV3YqlbfHJSwsyIOt8_-d7j5C7oFNgLHiMQCTwCmDjJYy51RckBHkRUqlyIpLMmKMAy1ZWlyTmxB2jLFScjYii9dP17v2uLcdBoOdwcQ1ybrtva5tOKAPmEx_vnUyQ6_31oTk2NXok816k8xPxva6t667JVeNbgPe_d5jsn6af8wWdPXyvJxNV9RkvOgp1jyry7Qp6wx5kVd50YDgIHQlueBZLkxepxKAY5UKAI1VfFWmMAJqnssqHZPJ0HerW1S2a1wc1cRTY5zNddjYWJ-mIgUZ94UIPPwBYqbHU7_VxxDU8v3tbxaGrPEuBI-NOni71_5LAVNnz2rwrKJndfasRGT4wISY7bbo1c4dfRcd_AN9A1RSf2Q</recordid><startdate>2014</startdate><enddate>2014</enddate><creator>Kortov, V. S.</creator><creator>Pustovarov, V. A.</creator><creator>Spiridonova, T. V.</creator><creator>Zvonarev, S. V.</creator><general>Springer US</general><general>Springer</general><scope>AAYXX</scope><scope>CITATION</scope><scope>ISR</scope></search><sort><creationdate>2014</creationdate><title>Photoluminescence of Ultradisperse Alumina Ceramics under VUV Excitation</title><author>Kortov, V. S. ; Pustovarov, V. A. ; Spiridonova, T. V. ; Zvonarev, S. V.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c427t-ed24d93f9d4e275b57f16216ab8262456c5d38112eb3611aeb2ebbc7c61d258b3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2014</creationdate><topic>Aluminum oxide</topic><topic>Analytical Chemistry</topic><topic>Atomic/Molecular Structure and Spectra</topic><topic>Ceramic materials</topic><topic>Ceramics</topic><topic>Nuclear radiation</topic><topic>Photoluminescence</topic><topic>Physics</topic><topic>Physics and Astronomy</topic><topic>Powders</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Kortov, V. S.</creatorcontrib><creatorcontrib>Pustovarov, V. A.</creatorcontrib><creatorcontrib>Spiridonova, T. V.</creatorcontrib><creatorcontrib>Zvonarev, S. V.</creatorcontrib><collection>CrossRef</collection><collection>Gale In Context: Science</collection><jtitle>Journal of applied spectroscopy</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Kortov, V. S.</au><au>Pustovarov, V. A.</au><au>Spiridonova, T. V.</au><au>Zvonarev, S. V.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Photoluminescence of Ultradisperse Alumina Ceramics under VUV Excitation</atitle><jtitle>Journal of applied spectroscopy</jtitle><stitle>J Appl Spectrosc</stitle><date>2014</date><risdate>2014</risdate><volume>80</volume><issue>6</issue><spage>835</spage><epage>840</epage><pages>835-840</pages><issn>0021-9037</issn><eissn>1573-8647</eissn><abstract>Photoluminescence (PL) spectra of anion-defective alumina single crystals and ultradisperse ceramics were measured under excitation in the vacuum ultraviolet (VUV) region. Emission bands in the experimental PL spectrum were identified using a developed technique to reconstruct spectra of luminescent dielectrics. A correspondence was found between the calculated and experimental PL spectra of α-Al
2
O
3
single crystal. The PL spectrum of ultradisperse anion-defective alumina ceramic was calculated taking into account luminescence centers created by intrinsic and impurity defects. Bands in the experimental spectrum were identified based on it.</abstract><cop>Boston</cop><pub>Springer US</pub><doi>10.1007/s10812-014-9852-6</doi><tpages>6</tpages></addata></record> |
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| source | SpringerLink Journals - AutoHoldings |
| subjects | Aluminum oxide Analytical Chemistry Atomic/Molecular Structure and Spectra Ceramic materials Ceramics Nuclear radiation Photoluminescence Physics Physics and Astronomy Powders |
| title | Photoluminescence of Ultradisperse Alumina Ceramics under VUV Excitation |
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