Dy3+‐doped Y2Zr2O7 highly transparent ceramics for ultraviolet excitable warm white light‐emitting applications
Attaining effective warm white light emitting in functionally advantageous transparent polycrystalline ceramics is vitally important to guarantee the development of both human and botanical systems. In response to this aim, a series of Dy3+‐doped Y2Zr2O7 (YZO) transparent ceramics were prepared via...
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Veröffentlicht in: | Journal of the American Ceramic Society 2023-06, Vol.106 (6), p.3654-3662 |
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container_title | Journal of the American Ceramic Society |
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creator | Lu, Kailei Han, Wenhan Cheng, Gang Zhu, Xinghua Li, Shirui Guo, Hao Gu, Bosen Ye, Yucheng Qi, Jianqi Lu, Tiecheng |
description | Attaining effective warm white light emitting in functionally advantageous transparent polycrystalline ceramics is vitally important to guarantee the development of both human and botanical systems. In response to this aim, a series of Dy3+‐doped Y2Zr2O7 (YZO) transparent ceramics were prepared via a solid‐state reaction and vacuum sintering approach in this work. These fabricated ceramics show high transparency, where the in‐line transmittance at 700 nm is about 76%, which is very close to the theoretical limit (78%). In addition, under the excitation of UV light sources (358 and 384 nm), strong warm white light emissions were observed in these YZO:Dy transparent ceramics. The corresponding photoluminescence characteristics and mechanisms of YZO:Dy ceramics are investigated carefully. The Dy‐doped YZO ceramics integrate with high transparency and UV‐excitable warm white light emission properties, making them promising light‐emitting converter materials for light‐emitting source applications. |
doi_str_mv | 10.1111/jace.19059 |
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In response to this aim, a series of Dy3+‐doped Y2Zr2O7 (YZO) transparent ceramics were prepared via a solid‐state reaction and vacuum sintering approach in this work. These fabricated ceramics show high transparency, where the in‐line transmittance at 700 nm is about 76%, which is very close to the theoretical limit (78%). In addition, under the excitation of UV light sources (358 and 384 nm), strong warm white light emissions were observed in these YZO:Dy transparent ceramics. The corresponding photoluminescence characteristics and mechanisms of YZO:Dy ceramics are investigated carefully. The Dy‐doped YZO ceramics integrate with high transparency and UV‐excitable warm white light emission properties, making them promising light‐emitting converter materials for light‐emitting source applications.</description><identifier>ISSN: 0002-7820</identifier><identifier>EISSN: 1551-2916</identifier><identifier>DOI: 10.1111/jace.19059</identifier><language>eng</language><publisher>Columbus: Wiley Subscription Services, Inc</publisher><subject>Ceramics ; Dy3 ; Light emission ; Light sources ; Photoluminescence ; transparent ceramics ; ultraviolet excitation ; Ultraviolet radiation ; Vacuum sintering ; warm white light ; White light ; Y2Zr2O7</subject><ispartof>Journal of the American Ceramic Society, 2023-06, Vol.106 (6), p.3654-3662</ispartof><rights>2023 The American Ceramic Society.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><orcidid>0000-0002-6884-1258</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fjace.19059$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fjace.19059$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>315,781,785,1418,27929,27930,45579,45580</link.rule.ids></links><search><creatorcontrib>Lu, Kailei</creatorcontrib><creatorcontrib>Han, Wenhan</creatorcontrib><creatorcontrib>Cheng, Gang</creatorcontrib><creatorcontrib>Zhu, Xinghua</creatorcontrib><creatorcontrib>Li, Shirui</creatorcontrib><creatorcontrib>Guo, Hao</creatorcontrib><creatorcontrib>Gu, Bosen</creatorcontrib><creatorcontrib>Ye, Yucheng</creatorcontrib><creatorcontrib>Qi, Jianqi</creatorcontrib><creatorcontrib>Lu, Tiecheng</creatorcontrib><title>Dy3+‐doped Y2Zr2O7 highly transparent ceramics for ultraviolet excitable warm white light‐emitting applications</title><title>Journal of the American Ceramic Society</title><description>Attaining effective warm white light emitting in functionally advantageous transparent polycrystalline ceramics is vitally important to guarantee the development of both human and botanical systems. In response to this aim, a series of Dy3+‐doped Y2Zr2O7 (YZO) transparent ceramics were prepared via a solid‐state reaction and vacuum sintering approach in this work. These fabricated ceramics show high transparency, where the in‐line transmittance at 700 nm is about 76%, which is very close to the theoretical limit (78%). In addition, under the excitation of UV light sources (358 and 384 nm), strong warm white light emissions were observed in these YZO:Dy transparent ceramics. The corresponding photoluminescence characteristics and mechanisms of YZO:Dy ceramics are investigated carefully. The Dy‐doped YZO ceramics integrate with high transparency and UV‐excitable warm white light emission properties, making them promising light‐emitting converter materials for light‐emitting source applications.</description><subject>Ceramics</subject><subject>Dy3</subject><subject>Light emission</subject><subject>Light sources</subject><subject>Photoluminescence</subject><subject>transparent ceramics</subject><subject>ultraviolet excitation</subject><subject>Ultraviolet radiation</subject><subject>Vacuum sintering</subject><subject>warm white light</subject><subject>White light</subject><subject>Y2Zr2O7</subject><issn>0002-7820</issn><issn>1551-2916</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNotUDtOAzEUtBBIhEDDCSxRog229-syCuGnSGmggMZy1i-JI--usR3CdhyBM3ISHMIr3kczmnkahC4pGdFYNxtZw4hykvMjNKB5ThPGaXGMBoQQlpQVI6fozPtNPCmvsgHyt316_fP1rToLCr-yN8fmJV7r1dr0ODjZeisdtAHX4GSja4-XncNbE6EP3RkIGD5rHeTCAN5J1-DdWgfAJgqEKAuNDkG3KyytNbqWQXetP0cnS2k8XPzPIXq5mz5PHpLZ_P5xMp4lNn7OE1CUlRVXSvGSFDmlKWRyKVlZVLFDTZgiSqaSQ1UUNC05qRXLckaKdCGh5OkQXR10revet-CD2HRb10ZLwSJcZSznVWTRA2unDfTCOt1I1wtKxD5RsU9U_CUqnsaT6d-W_gIQhm6g</recordid><startdate>202306</startdate><enddate>202306</enddate><creator>Lu, Kailei</creator><creator>Han, Wenhan</creator><creator>Cheng, Gang</creator><creator>Zhu, Xinghua</creator><creator>Li, Shirui</creator><creator>Guo, Hao</creator><creator>Gu, Bosen</creator><creator>Ye, Yucheng</creator><creator>Qi, Jianqi</creator><creator>Lu, Tiecheng</creator><general>Wiley Subscription Services, Inc</general><scope>7QQ</scope><scope>7SR</scope><scope>8FD</scope><scope>JG9</scope><orcidid>https://orcid.org/0000-0002-6884-1258</orcidid></search><sort><creationdate>202306</creationdate><title>Dy3+‐doped Y2Zr2O7 highly transparent ceramics for ultraviolet excitable warm white light‐emitting applications</title><author>Lu, Kailei ; Han, Wenhan ; Cheng, Gang ; Zhu, Xinghua ; Li, Shirui ; Guo, Hao ; Gu, Bosen ; Ye, Yucheng ; Qi, Jianqi ; Lu, Tiecheng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p1559-ed12789ddd97065113e4afa2768fa2ec02d0da3a9e86613790cd2452063bae793</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Ceramics</topic><topic>Dy3</topic><topic>Light emission</topic><topic>Light sources</topic><topic>Photoluminescence</topic><topic>transparent ceramics</topic><topic>ultraviolet excitation</topic><topic>Ultraviolet radiation</topic><topic>Vacuum sintering</topic><topic>warm white light</topic><topic>White light</topic><topic>Y2Zr2O7</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lu, Kailei</creatorcontrib><creatorcontrib>Han, Wenhan</creatorcontrib><creatorcontrib>Cheng, Gang</creatorcontrib><creatorcontrib>Zhu, Xinghua</creatorcontrib><creatorcontrib>Li, Shirui</creatorcontrib><creatorcontrib>Guo, Hao</creatorcontrib><creatorcontrib>Gu, Bosen</creatorcontrib><creatorcontrib>Ye, Yucheng</creatorcontrib><creatorcontrib>Qi, Jianqi</creatorcontrib><creatorcontrib>Lu, Tiecheng</creatorcontrib><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>Lu, Kailei</au><au>Han, Wenhan</au><au>Cheng, Gang</au><au>Zhu, Xinghua</au><au>Li, Shirui</au><au>Guo, Hao</au><au>Gu, Bosen</au><au>Ye, Yucheng</au><au>Qi, Jianqi</au><au>Lu, Tiecheng</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dy3+‐doped Y2Zr2O7 highly transparent ceramics for ultraviolet excitable warm white light‐emitting applications</atitle><jtitle>Journal of the American Ceramic Society</jtitle><date>2023-06</date><risdate>2023</risdate><volume>106</volume><issue>6</issue><spage>3654</spage><epage>3662</epage><pages>3654-3662</pages><issn>0002-7820</issn><eissn>1551-2916</eissn><abstract>Attaining effective warm white light emitting in functionally advantageous transparent polycrystalline ceramics is vitally important to guarantee the development of both human and botanical systems. In response to this aim, a series of Dy3+‐doped Y2Zr2O7 (YZO) transparent ceramics were prepared via a solid‐state reaction and vacuum sintering approach in this work. These fabricated ceramics show high transparency, where the in‐line transmittance at 700 nm is about 76%, which is very close to the theoretical limit (78%). In addition, under the excitation of UV light sources (358 and 384 nm), strong warm white light emissions were observed in these YZO:Dy transparent ceramics. The corresponding photoluminescence characteristics and mechanisms of YZO:Dy ceramics are investigated carefully. The Dy‐doped YZO ceramics integrate with high transparency and UV‐excitable warm white light emission properties, making them promising light‐emitting converter materials for light‐emitting source applications.</abstract><cop>Columbus</cop><pub>Wiley Subscription Services, Inc</pub><doi>10.1111/jace.19059</doi><tpages>9</tpages><orcidid>https://orcid.org/0000-0002-6884-1258</orcidid></addata></record> |
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subjects | Ceramics Dy3 Light emission Light sources Photoluminescence transparent ceramics ultraviolet excitation Ultraviolet radiation Vacuum sintering warm white light White light Y2Zr2O7 |
title | Dy3+‐doped Y2Zr2O7 highly transparent ceramics for ultraviolet excitable warm white light‐emitting applications |
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