Topological luminophor Y2O3:Eu3++Ag with high electroluminescence performance
Improving luminescent intensity is a significant technical requirement and scientific problem for the luminescent performance of fluorophor materials through the ages. The process control and luminescence performance still limit the developments of luminescent intensity even through it can be improv...
Gespeichert in:
| Veröffentlicht in: | arXiv.org 2018-10 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | arXiv.org |
| container_volume | |
| creator | Wang, Mingzhong Xu, Longxuan Chen, Guowei Zhao, Xiaopeng |
| description | Improving luminescent intensity is a significant technical requirement and scientific problem for the luminescent performance of fluorophor materials through the ages. The process control and luminescence performance still limit the developments of luminescent intensity even through it can be improved partly by covering or magnetron sputtering of precious metals on the surface of the fluorophore materials. On the basis of the improvement of luminescence center radiative transition rate by surface plasma resonance and Y2O3:Eu3+ microsheet phosphors, a fundamental model for topological luminophor Y2O3:Eu3++Ag was designed referencing the concepts of topological materials in order to enhance luminescent performance by composite-luminescence, which composed of Eu3+centric electroluminescence and surface plasma-enhanced photoluminescence by Ag. The topological luminophor Y2O3:Eu3++Ag was successfully synthesized with an asymmetric-discrete Ag nanocrystal topological structure on the surface just via illumination. Experiment results suggest that the luminescence performance of topological luminophor Y2O3:Eu3++Ag increased by about 300% compared with that of Y2O3: Eu3+ phosphors on the same conditions. The design of a topological luminophor provides a new approach to further improve the luminescent intensity of phosphors. |
| format | Article |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2117274334</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2117274334</sourcerecordid><originalsourceid>FETCH-proquest_journals_21172743343</originalsourceid><addsrcrecordid>eNqNisEKgkAUAJcgSMp_WOgogr6nGd0ijC7RxUsnkWV1V1bftqv0-0n0AZ1mYGbFAkBM42MGsGGh932SJHAoIM8xYPeKLBnqtGgMN_OgR7KKHH_CA0_ljFF07vhbT4or3SkujRSTo-8ovZCjkNxK15IbmsV3bN02xsvwxy3bX8vqcouto9cs_VT3NLtxSTWkaQFFhpjhf9cHbvk9qQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2117274334</pqid></control><display><type>article</type><title>Topological luminophor Y2O3:Eu3++Ag with high electroluminescence performance</title><source>Free E- Journals</source><creator>Wang, Mingzhong ; Xu, Longxuan ; Chen, Guowei ; Zhao, Xiaopeng</creator><creatorcontrib>Wang, Mingzhong ; Xu, Longxuan ; Chen, Guowei ; Zhao, Xiaopeng</creatorcontrib><description>Improving luminescent intensity is a significant technical requirement and scientific problem for the luminescent performance of fluorophor materials through the ages. The process control and luminescence performance still limit the developments of luminescent intensity even through it can be improved partly by covering or magnetron sputtering of precious metals on the surface of the fluorophore materials. On the basis of the improvement of luminescence center radiative transition rate by surface plasma resonance and Y2O3:Eu3+ microsheet phosphors, a fundamental model for topological luminophor Y2O3:Eu3++Ag was designed referencing the concepts of topological materials in order to enhance luminescent performance by composite-luminescence, which composed of Eu3+centric electroluminescence and surface plasma-enhanced photoluminescence by Ag. The topological luminophor Y2O3:Eu3++Ag was successfully synthesized with an asymmetric-discrete Ag nanocrystal topological structure on the surface just via illumination. Experiment results suggest that the luminescence performance of topological luminophor Y2O3:Eu3++Ag increased by about 300% compared with that of Y2O3: Eu3+ phosphors on the same conditions. The design of a topological luminophor provides a new approach to further improve the luminescent intensity of phosphors.</description><identifier>EISSN: 2331-8422</identifier><language>eng</language><publisher>Ithaca: Cornell University Library, arXiv.org</publisher><subject>Electroluminescence ; Europium ; Luminescence ; Luminous intensity ; Magnetron sputtering ; Nanocrystals ; Phosphors ; Photoluminescence ; Plasma resonance ; Silver ; Topology ; Yttrium oxide</subject><ispartof>arXiv.org, 2018-10</ispartof><rights>2018. This work is published under http://arxiv.org/licenses/nonexclusive-distrib/1.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.</rights><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>776,780</link.rule.ids></links><search><creatorcontrib>Wang, Mingzhong</creatorcontrib><creatorcontrib>Xu, Longxuan</creatorcontrib><creatorcontrib>Chen, Guowei</creatorcontrib><creatorcontrib>Zhao, Xiaopeng</creatorcontrib><title>Topological luminophor Y2O3:Eu3++Ag with high electroluminescence performance</title><title>arXiv.org</title><description>Improving luminescent intensity is a significant technical requirement and scientific problem for the luminescent performance of fluorophor materials through the ages. The process control and luminescence performance still limit the developments of luminescent intensity even through it can be improved partly by covering or magnetron sputtering of precious metals on the surface of the fluorophore materials. On the basis of the improvement of luminescence center radiative transition rate by surface plasma resonance and Y2O3:Eu3+ microsheet phosphors, a fundamental model for topological luminophor Y2O3:Eu3++Ag was designed referencing the concepts of topological materials in order to enhance luminescent performance by composite-luminescence, which composed of Eu3+centric electroluminescence and surface plasma-enhanced photoluminescence by Ag. The topological luminophor Y2O3:Eu3++Ag was successfully synthesized with an asymmetric-discrete Ag nanocrystal topological structure on the surface just via illumination. Experiment results suggest that the luminescence performance of topological luminophor Y2O3:Eu3++Ag increased by about 300% compared with that of Y2O3: Eu3+ phosphors on the same conditions. The design of a topological luminophor provides a new approach to further improve the luminescent intensity of phosphors.</description><subject>Electroluminescence</subject><subject>Europium</subject><subject>Luminescence</subject><subject>Luminous intensity</subject><subject>Magnetron sputtering</subject><subject>Nanocrystals</subject><subject>Phosphors</subject><subject>Photoluminescence</subject><subject>Plasma resonance</subject><subject>Silver</subject><subject>Topology</subject><subject>Yttrium oxide</subject><issn>2331-8422</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>ABUWG</sourceid><sourceid>AFKRA</sourceid><sourceid>AZQEC</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqNisEKgkAUAJcgSMp_WOgogr6nGd0ijC7RxUsnkWV1V1bftqv0-0n0AZ1mYGbFAkBM42MGsGGh932SJHAoIM8xYPeKLBnqtGgMN_OgR7KKHH_CA0_ljFF07vhbT4or3SkujRSTo-8ovZCjkNxK15IbmsV3bN02xsvwxy3bX8vqcouto9cs_VT3NLtxSTWkaQFFhpjhf9cHbvk9qQ</recordid><startdate>20181008</startdate><enddate>20181008</enddate><creator>Wang, Mingzhong</creator><creator>Xu, Longxuan</creator><creator>Chen, Guowei</creator><creator>Zhao, Xiaopeng</creator><general>Cornell University Library, arXiv.org</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>ABUWG</scope><scope>AFKRA</scope><scope>AZQEC</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>L6V</scope><scope>M7S</scope><scope>PIMPY</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>PTHSS</scope></search><sort><creationdate>20181008</creationdate><title>Topological luminophor Y2O3:Eu3++Ag with high electroluminescence performance</title><author>Wang, Mingzhong ; Xu, Longxuan ; Chen, Guowei ; Zhao, Xiaopeng</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_journals_21172743343</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Electroluminescence</topic><topic>Europium</topic><topic>Luminescence</topic><topic>Luminous intensity</topic><topic>Magnetron sputtering</topic><topic>Nanocrystals</topic><topic>Phosphors</topic><topic>Photoluminescence</topic><topic>Plasma resonance</topic><topic>Silver</topic><topic>Topology</topic><topic>Yttrium oxide</topic><toplevel>online_resources</toplevel><creatorcontrib>Wang, Mingzhong</creatorcontrib><creatorcontrib>Xu, Longxuan</creatorcontrib><creatorcontrib>Chen, Guowei</creatorcontrib><creatorcontrib>Zhao, Xiaopeng</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central (Alumni Edition)</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central Essentials</collection><collection>ProQuest Central</collection><collection>Technology Collection (ProQuest)</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>ProQuest Engineering Collection</collection><collection>Engineering Database</collection><collection>Publicly Available Content Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><collection>Engineering Collection</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Mingzhong</au><au>Xu, Longxuan</au><au>Chen, Guowei</au><au>Zhao, Xiaopeng</au><format>book</format><genre>document</genre><ristype>GEN</ristype><atitle>Topological luminophor Y2O3:Eu3++Ag with high electroluminescence performance</atitle><jtitle>arXiv.org</jtitle><date>2018-10-08</date><risdate>2018</risdate><eissn>2331-8422</eissn><abstract>Improving luminescent intensity is a significant technical requirement and scientific problem for the luminescent performance of fluorophor materials through the ages. The process control and luminescence performance still limit the developments of luminescent intensity even through it can be improved partly by covering or magnetron sputtering of precious metals on the surface of the fluorophore materials. On the basis of the improvement of luminescence center radiative transition rate by surface plasma resonance and Y2O3:Eu3+ microsheet phosphors, a fundamental model for topological luminophor Y2O3:Eu3++Ag was designed referencing the concepts of topological materials in order to enhance luminescent performance by composite-luminescence, which composed of Eu3+centric electroluminescence and surface plasma-enhanced photoluminescence by Ag. The topological luminophor Y2O3:Eu3++Ag was successfully synthesized with an asymmetric-discrete Ag nanocrystal topological structure on the surface just via illumination. Experiment results suggest that the luminescence performance of topological luminophor Y2O3:Eu3++Ag increased by about 300% compared with that of Y2O3: Eu3+ phosphors on the same conditions. The design of a topological luminophor provides a new approach to further improve the luminescent intensity of phosphors.</abstract><cop>Ithaca</cop><pub>Cornell University Library, arXiv.org</pub><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | EISSN: 2331-8422 |
| ispartof | arXiv.org, 2018-10 |
| issn | 2331-8422 |
| language | eng |
| recordid | cdi_proquest_journals_2117274334 |
| source | Free E- Journals |
| subjects | Electroluminescence Europium Luminescence Luminous intensity Magnetron sputtering Nanocrystals Phosphors Photoluminescence Plasma resonance Silver Topology Yttrium oxide |
| title | Topological luminophor Y2O3:Eu3++Ag with high electroluminescence performance |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-24T15%3A49%3A53IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:book&rft.genre=document&rft.atitle=Topological%20luminophor%20Y2O3:Eu3++Ag%20with%20high%20electroluminescence%20performance&rft.jtitle=arXiv.org&rft.au=Wang,%20Mingzhong&rft.date=2018-10-08&rft.eissn=2331-8422&rft_id=info:doi/&rft_dat=%3Cproquest%3E2117274334%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=2117274334&rft_id=info:pmid/&rfr_iscdi=true |