QLEDs for displays and solid-state lighting
The mainstream commercialization of colloidal quantum dots (QDs) for light-emitting applications has begun: Sony televisions emitting QD-enhanced colors are now on sale. The bright and uniquely size-tunable colors of solution-processable semiconducting QDs highlight the potential of electroluminesce...
Gespeichert in:
| Veröffentlicht in: | MRS bulletin 2013-09, Vol.38 (9), p.703-711 |
|---|---|
| Hauptverfasser: | , , , , , , , , |
| Format: | Artikel |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 711 |
|---|---|
| container_issue | 9 |
| container_start_page | 703 |
| container_title | MRS bulletin |
| container_volume | 38 |
| creator | Supran, Geoffrey J. Shirasaki, Yasuhiro Song, Katherine W. Caruge, Jean-Michel Kazlas, Peter T. Coe-Sullivan, Seth Andrew, Trisha L. Bawendi, Moungi G. Bulović, Vladimir |
| description | The mainstream commercialization of colloidal quantum dots (QDs) for light-emitting applications has begun: Sony televisions emitting QD-enhanced colors are now on sale. The bright and uniquely size-tunable colors of solution-processable semiconducting QDs highlight the potential of electroluminescent QD light-emitting devices (QLEDs) for use in energy-efficient, high-color-quality thin-film display and solid-state lighting applications. Indeed, this year’s report of record-efficiency electrically driven QLEDs rivaling the most efficient molecular organic LEDs, together with the emergence of full-color QLED displays, foreshadow QD technologies that will transcend the optically excited QD-enhanced products already available. In this article, we discuss the key advantages of using QDs as luminophores in LEDs and outline the 19-year evolution of four types of QLEDs that have seen efficiencies rise from less than 0.01% to 18%. With an emphasis on the latest advances, we identify the key scientific and technological challenges facing the commercialization of QLEDs. A quantitative analysis, based on published small-scale synthetic procedures, allows us to estimate the material costs of QDs typical in light-emitting applications when produced in large quantities and to assess their commercial viability. |
| doi_str_mv | 10.1557/mrs.2013.181 |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_osti_</sourceid><recordid>TN_cdi_proquest_miscellaneous_1494348620</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><cupid>10_1557_mrs_2013_181</cupid><sourcerecordid>2927432967</sourcerecordid><originalsourceid>FETCH-LOGICAL-c532t-bbe6b268e0daba7c0f3095a6645b86edf39f6576fef88e195004c0ec390d50103</originalsourceid><addsrcrecordid>eNqF0U1Lw0AQBuBFFKwfN39A0IugibPZj-wepdYPKIig52Wz2bRb0qTupIf-e1Pag4joaS7PvMPwEnJBIaNCFHfLiFkOlGVU0QMyopqplPJcHJIRKMXSQmp-TE4QFwBUQCFG5OZtOnnApO5iUgVcNXaDiW2rBLsmVCn2tvdJE2bzPrSzM3JU2wb9-X6eko_Hyfv4OZ2-Pr2M76epEyzv07L0ssyl8lDZ0hYOagZaWCm5KJX0Vc10LUUha18r5akWANyBd0xDJYACOyWXu9wO-2DQhd67ueva1rveUCpheGlA1zu0it3n2mNvlgGdbxrb-m6NhnLNGVcy3-Zd_aCLbh3b4QWT67zgLNey-EtRzrZXlWSDut0pFzvE6GuzimFp48ZQMNsSzFCC2ZZghhIGnu44Dqyd-fgt9Hef7ePtsoyhmvl_Fr4AUYuUnQ</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>1431604863</pqid></control><display><type>article</type><title>QLEDs for displays and solid-state lighting</title><source>SpringerNature Journals</source><source>Cambridge University Press Journals Complete</source><creator>Supran, Geoffrey J. ; Shirasaki, Yasuhiro ; Song, Katherine W. ; Caruge, Jean-Michel ; Kazlas, Peter T. ; Coe-Sullivan, Seth ; Andrew, Trisha L. ; Bawendi, Moungi G. ; Bulović, Vladimir</creator><creatorcontrib>Supran, Geoffrey J. ; Shirasaki, Yasuhiro ; Song, Katherine W. ; Caruge, Jean-Michel ; Kazlas, Peter T. ; Coe-Sullivan, Seth ; Andrew, Trisha L. ; Bawendi, Moungi G. ; Bulović, Vladimir ; Energy Frontier Research Centers (EFRC) ; Center for Excitonics (CE)</creatorcontrib><description>The mainstream commercialization of colloidal quantum dots (QDs) for light-emitting applications has begun: Sony televisions emitting QD-enhanced colors are now on sale. The bright and uniquely size-tunable colors of solution-processable semiconducting QDs highlight the potential of electroluminescent QD light-emitting devices (QLEDs) for use in energy-efficient, high-color-quality thin-film display and solid-state lighting applications. Indeed, this year’s report of record-efficiency electrically driven QLEDs rivaling the most efficient molecular organic LEDs, together with the emergence of full-color QLED displays, foreshadow QD technologies that will transcend the optically excited QD-enhanced products already available. In this article, we discuss the key advantages of using QDs as luminophores in LEDs and outline the 19-year evolution of four types of QLEDs that have seen efficiencies rise from less than 0.01% to 18%. With an emphasis on the latest advances, we identify the key scientific and technological challenges facing the commercialization of QLEDs. A quantitative analysis, based on published small-scale synthetic procedures, allows us to estimate the material costs of QDs typical in light-emitting applications when produced in large quantities and to assess their commercial viability.</description><identifier>ISSN: 0883-7694</identifier><identifier>EISSN: 1938-1425</identifier><identifier>DOI: 10.1557/mrs.2013.181</identifier><identifier>CODEN: MRSBEA</identifier><language>eng</language><publisher>New York, USA: Cambridge University Press</publisher><subject>Applied and Technical Physics ; Characterization and Evaluation of Materials ; Commercialization ; Displays ; Energy Materials ; Light emitting diodes ; Lighting ; Materials Engineering ; Materials Science ; Nanotechnology ; Quantum Dot Light-Emitting Devices ; Quantum dots ; solar (photovoltaic), solid state lighting, photosynthesis (natural and artificial), charge transport, optics, synthesis (novel materials), synthesis (self-assembly), synthesis (scalable processing) ; Solid state ; Thin films</subject><ispartof>MRS bulletin, 2013-09, Vol.38 (9), p.703-711</ispartof><rights>Copyright © Materials Research Society 2013</rights><rights>The Materials Research Society 2013</rights><rights>The Materials Research Society 2013.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c532t-bbe6b268e0daba7c0f3095a6645b86edf39f6576fef88e195004c0ec390d50103</citedby><cites>FETCH-LOGICAL-c532t-bbe6b268e0daba7c0f3095a6645b86edf39f6576fef88e195004c0ec390d50103</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1557/mrs.2013.181$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://www.cambridge.org/core/product/identifier/S0883769413001814/type/journal_article$$EHTML$$P50$$Gcambridge$$H</linktohtml><link.rule.ids>164,314,780,784,885,27924,27925,41488,42557,51319,55628</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/1160425$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Supran, Geoffrey J.</creatorcontrib><creatorcontrib>Shirasaki, Yasuhiro</creatorcontrib><creatorcontrib>Song, Katherine W.</creatorcontrib><creatorcontrib>Caruge, Jean-Michel</creatorcontrib><creatorcontrib>Kazlas, Peter T.</creatorcontrib><creatorcontrib>Coe-Sullivan, Seth</creatorcontrib><creatorcontrib>Andrew, Trisha L.</creatorcontrib><creatorcontrib>Bawendi, Moungi G.</creatorcontrib><creatorcontrib>Bulović, Vladimir</creatorcontrib><creatorcontrib>Energy Frontier Research Centers (EFRC)</creatorcontrib><creatorcontrib>Center for Excitonics (CE)</creatorcontrib><title>QLEDs for displays and solid-state lighting</title><title>MRS bulletin</title><addtitle>MRS Bulletin</addtitle><addtitle>MRS Bull</addtitle><description>The mainstream commercialization of colloidal quantum dots (QDs) for light-emitting applications has begun: Sony televisions emitting QD-enhanced colors are now on sale. The bright and uniquely size-tunable colors of solution-processable semiconducting QDs highlight the potential of electroluminescent QD light-emitting devices (QLEDs) for use in energy-efficient, high-color-quality thin-film display and solid-state lighting applications. Indeed, this year’s report of record-efficiency electrically driven QLEDs rivaling the most efficient molecular organic LEDs, together with the emergence of full-color QLED displays, foreshadow QD technologies that will transcend the optically excited QD-enhanced products already available. In this article, we discuss the key advantages of using QDs as luminophores in LEDs and outline the 19-year evolution of four types of QLEDs that have seen efficiencies rise from less than 0.01% to 18%. With an emphasis on the latest advances, we identify the key scientific and technological challenges facing the commercialization of QLEDs. A quantitative analysis, based on published small-scale synthetic procedures, allows us to estimate the material costs of QDs typical in light-emitting applications when produced in large quantities and to assess their commercial viability.</description><subject>Applied and Technical Physics</subject><subject>Characterization and Evaluation of Materials</subject><subject>Commercialization</subject><subject>Displays</subject><subject>Energy Materials</subject><subject>Light emitting diodes</subject><subject>Lighting</subject><subject>Materials Engineering</subject><subject>Materials Science</subject><subject>Nanotechnology</subject><subject>Quantum Dot Light-Emitting Devices</subject><subject>Quantum dots</subject><subject>solar (photovoltaic), solid state lighting, photosynthesis (natural and artificial), charge transport, optics, synthesis (novel materials), synthesis (self-assembly), synthesis (scalable processing)</subject><subject>Solid state</subject><subject>Thin films</subject><issn>0883-7694</issn><issn>1938-1425</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2013</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNqF0U1Lw0AQBuBFFKwfN39A0IugibPZj-wepdYPKIig52Wz2bRb0qTupIf-e1Pag4joaS7PvMPwEnJBIaNCFHfLiFkOlGVU0QMyopqplPJcHJIRKMXSQmp-TE4QFwBUQCFG5OZtOnnApO5iUgVcNXaDiW2rBLsmVCn2tvdJE2bzPrSzM3JU2wb9-X6eko_Hyfv4OZ2-Pr2M76epEyzv07L0ssyl8lDZ0hYOagZaWCm5KJX0Vc10LUUha18r5akWANyBd0xDJYACOyWXu9wO-2DQhd67ueva1rveUCpheGlA1zu0it3n2mNvlgGdbxrb-m6NhnLNGVcy3-Zd_aCLbh3b4QWT67zgLNey-EtRzrZXlWSDut0pFzvE6GuzimFp48ZQMNsSzFCC2ZZghhIGnu44Dqyd-fgt9Hef7ePtsoyhmvl_Fr4AUYuUnQ</recordid><startdate>20130901</startdate><enddate>20130901</enddate><creator>Supran, Geoffrey J.</creator><creator>Shirasaki, Yasuhiro</creator><creator>Song, Katherine W.</creator><creator>Caruge, Jean-Michel</creator><creator>Kazlas, Peter T.</creator><creator>Coe-Sullivan, Seth</creator><creator>Andrew, Trisha L.</creator><creator>Bawendi, Moungi G.</creator><creator>Bulović, Vladimir</creator><general>Cambridge University Press</general><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7SR</scope><scope>7TA</scope><scope>8BQ</scope><scope>8FD</scope><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>JG9</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope><scope>S0W</scope><scope>OTOTI</scope></search><sort><creationdate>20130901</creationdate><title>QLEDs for displays and solid-state lighting</title><author>Supran, Geoffrey J. ; Shirasaki, Yasuhiro ; Song, Katherine W. ; Caruge, Jean-Michel ; Kazlas, Peter T. ; Coe-Sullivan, Seth ; Andrew, Trisha L. ; Bawendi, Moungi G. ; Bulović, Vladimir</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c532t-bbe6b268e0daba7c0f3095a6645b86edf39f6576fef88e195004c0ec390d50103</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2013</creationdate><topic>Applied and Technical Physics</topic><topic>Characterization and Evaluation of Materials</topic><topic>Commercialization</topic><topic>Displays</topic><topic>Energy Materials</topic><topic>Light emitting diodes</topic><topic>Lighting</topic><topic>Materials Engineering</topic><topic>Materials Science</topic><topic>Nanotechnology</topic><topic>Quantum Dot Light-Emitting Devices</topic><topic>Quantum dots</topic><topic>solar (photovoltaic), solid state lighting, photosynthesis (natural and artificial), charge transport, optics, synthesis (novel materials), synthesis (self-assembly), synthesis (scalable processing)</topic><topic>Solid state</topic><topic>Thin films</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Supran, Geoffrey J.</creatorcontrib><creatorcontrib>Shirasaki, Yasuhiro</creatorcontrib><creatorcontrib>Song, Katherine W.</creatorcontrib><creatorcontrib>Caruge, Jean-Michel</creatorcontrib><creatorcontrib>Kazlas, Peter T.</creatorcontrib><creatorcontrib>Coe-Sullivan, Seth</creatorcontrib><creatorcontrib>Andrew, Trisha L.</creatorcontrib><creatorcontrib>Bawendi, Moungi G.</creatorcontrib><creatorcontrib>Bulović, Vladimir</creatorcontrib><creatorcontrib>Energy Frontier Research Centers (EFRC)</creatorcontrib><creatorcontrib>Center for Excitonics (CE)</creatorcontrib><collection>CrossRef</collection><collection>Engineered Materials Abstracts</collection><collection>Materials Business File</collection><collection>METADEX</collection><collection>Technology Research Database</collection><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science & Engineering Collection</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central Korea</collection><collection>SciTech Premium Collection</collection><collection>Materials Research Database</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</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>DELNET Engineering & Technology Collection</collection><collection>OSTI.GOV</collection><jtitle>MRS bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Supran, Geoffrey J.</au><au>Shirasaki, Yasuhiro</au><au>Song, Katherine W.</au><au>Caruge, Jean-Michel</au><au>Kazlas, Peter T.</au><au>Coe-Sullivan, Seth</au><au>Andrew, Trisha L.</au><au>Bawendi, Moungi G.</au><au>Bulović, Vladimir</au><aucorp>Energy Frontier Research Centers (EFRC)</aucorp><aucorp>Center for Excitonics (CE)</aucorp><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>QLEDs for displays and solid-state lighting</atitle><jtitle>MRS bulletin</jtitle><stitle>MRS Bulletin</stitle><addtitle>MRS Bull</addtitle><date>2013-09-01</date><risdate>2013</risdate><volume>38</volume><issue>9</issue><spage>703</spage><epage>711</epage><pages>703-711</pages><issn>0883-7694</issn><eissn>1938-1425</eissn><coden>MRSBEA</coden><abstract>The mainstream commercialization of colloidal quantum dots (QDs) for light-emitting applications has begun: Sony televisions emitting QD-enhanced colors are now on sale. The bright and uniquely size-tunable colors of solution-processable semiconducting QDs highlight the potential of electroluminescent QD light-emitting devices (QLEDs) for use in energy-efficient, high-color-quality thin-film display and solid-state lighting applications. Indeed, this year’s report of record-efficiency electrically driven QLEDs rivaling the most efficient molecular organic LEDs, together with the emergence of full-color QLED displays, foreshadow QD technologies that will transcend the optically excited QD-enhanced products already available. In this article, we discuss the key advantages of using QDs as luminophores in LEDs and outline the 19-year evolution of four types of QLEDs that have seen efficiencies rise from less than 0.01% to 18%. With an emphasis on the latest advances, we identify the key scientific and technological challenges facing the commercialization of QLEDs. A quantitative analysis, based on published small-scale synthetic procedures, allows us to estimate the material costs of QDs typical in light-emitting applications when produced in large quantities and to assess their commercial viability.</abstract><cop>New York, USA</cop><pub>Cambridge University Press</pub><doi>10.1557/mrs.2013.181</doi><tpages>9</tpages><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0883-7694 |
| ispartof | MRS bulletin, 2013-09, Vol.38 (9), p.703-711 |
| issn | 0883-7694 1938-1425 |
| language | eng |
| recordid | cdi_proquest_miscellaneous_1494348620 |
| source | SpringerNature Journals; Cambridge University Press Journals Complete |
| subjects | Applied and Technical Physics Characterization and Evaluation of Materials Commercialization Displays Energy Materials Light emitting diodes Lighting Materials Engineering Materials Science Nanotechnology Quantum Dot Light-Emitting Devices Quantum dots solar (photovoltaic), solid state lighting, photosynthesis (natural and artificial), charge transport, optics, synthesis (novel materials), synthesis (self-assembly), synthesis (scalable processing) Solid state Thin films |
| title | QLEDs for displays and solid-state lighting |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-24T08%3A07%3A57IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_osti_&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=QLEDs%20for%20displays%20and%20solid-state%20lighting&rft.jtitle=MRS%20bulletin&rft.au=Supran,%20Geoffrey%20J.&rft.aucorp=Energy%20Frontier%20Research%20Centers%20(EFRC)&rft.date=2013-09-01&rft.volume=38&rft.issue=9&rft.spage=703&rft.epage=711&rft.pages=703-711&rft.issn=0883-7694&rft.eissn=1938-1425&rft.coden=MRSBEA&rft_id=info:doi/10.1557/mrs.2013.181&rft_dat=%3Cproquest_osti_%3E2927432967%3C/proquest_osti_%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=1431604863&rft_id=info:pmid/&rft_cupid=10_1557_mrs_2013_181&rfr_iscdi=true |