Observation of Enhanced Energy Transfer in Individual Quantum Dot−Oligophenylene Vinylene Nanostructures

Observation of Enhanced Energy Transfer in Individual Quantum Dot−Oligophenylene Vinylene Nanostructures

The temporal and spectral properties of luminescence from individual CdSe quantum dot−oligophenylene vinylene nanostructures (single quantum dots with conjugated organic ligands coordinated to the surface) are profoundly modified relative to blended films of the same components. These kinds of compo...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of the American Chemical Society 2006-03, Vol.128 (11), p.3506-3507
Hauptverfasser: Odoi, Michael Y, Hammer, Nathan I, Sill, Kevin, Emrick, Todd, Barnes, Michael D
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
container_end_page 3507
container_issue 11
container_start_page 3506
container_title Journal of the American Chemical Society
container_volume 128
creator Odoi, Michael Y
Hammer, Nathan I
Sill, Kevin
Emrick, Todd
Barnes, Michael D
description The temporal and spectral properties of luminescence from individual CdSe quantum dot−oligophenylene vinylene nanostructures (single quantum dots with conjugated organic ligands coordinated to the surface) are profoundly modified relative to blended films of the same components. These kinds of composite quantum dot-conjugated organic systems have attracted significant interest as a way to improve efficiency in photovoltaic device applications. By direct functionalization of the dot surface with the conjugated organic ligands, we realize a significant enhancement in energy transfer and luminescence stability.
doi_str_mv 10.1021/ja058429j
format Article
fullrecord <record><control><sourceid>proquest_cross</sourceid><recordid>TN_cdi_proquest_miscellaneous_67758930</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>67758930</sourcerecordid><originalsourceid>FETCH-LOGICAL-a351t-5d93162eed881a9f48540730a937374252f3508f5e8c8cf45842dd4944797aaa3</originalsourceid><addsrcrecordid>eNptkM1OFEEUhStGIwO68AVMbzRx0VK_XdVLA4gkwGgcMWFTuXTfhmp7qsaqLuK8gWsfkSehyUxg4-qem_vlnNxDyBtGPzLK2X4PVBnJ6_4ZmTHFaakYr56TGaWUl9pUYofsptRPq-SGvSQ7rFKiUrSekX5-lTDewuiCL0JXHPkb8A22k8B4vS4WEXzqMBbOFye-dbeuzTAU3zL4MS-LwzDe_f03H9x1WN2gXw_osbhwW3EOPqQx5mbMEdMr8qKDIeHr7dwjPz4fLQ6-lKfz45ODT6clCMXGUrW1YBVHbI1hUHfSKEm1oFALLbTkindCUdMpNI1pOvnwedvKWkpdawAQe-T9xncVw--MabRLlxocBvAYcrKV1srUgk7ghw3YxJBSxM6uoltCXFtG7UOx9rHYiX27Nc1XS2yfyG2TE1BuAJdG_PN4h_hrChRa2cXX7_byjFYX52c_7eXEv9vw0CTbhxz91Ml_gu8BlBCQRQ</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>67758930</pqid></control><display><type>article</type><title>Observation of Enhanced Energy Transfer in Individual Quantum Dot−Oligophenylene Vinylene Nanostructures</title><source>ACS Publications</source><creator>Odoi, Michael Y ; Hammer, Nathan I ; Sill, Kevin ; Emrick, Todd ; Barnes, Michael D</creator><creatorcontrib>Odoi, Michael Y ; Hammer, Nathan I ; Sill, Kevin ; Emrick, Todd ; Barnes, Michael D</creatorcontrib><description>The temporal and spectral properties of luminescence from individual CdSe quantum dot−oligophenylene vinylene nanostructures (single quantum dots with conjugated organic ligands coordinated to the surface) are profoundly modified relative to blended films of the same components. These kinds of composite quantum dot-conjugated organic systems have attracted significant interest as a way to improve efficiency in photovoltaic device applications. By direct functionalization of the dot surface with the conjugated organic ligands, we realize a significant enhancement in energy transfer and luminescence stability.</description><identifier>ISSN: 0002-7863</identifier><identifier>EISSN: 1520-5126</identifier><identifier>DOI: 10.1021/ja058429j</identifier><identifier>PMID: 16536509</identifier><language>eng</language><publisher>United States: American Chemical Society</publisher><ispartof>Journal of the American Chemical Society, 2006-03, Vol.128 (11), p.3506-3507</ispartof><rights>Copyright © 2006 American Chemical Society</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-a351t-5d93162eed881a9f48540730a937374252f3508f5e8c8cf45842dd4944797aaa3</citedby><cites>FETCH-LOGICAL-a351t-5d93162eed881a9f48540730a937374252f3508f5e8c8cf45842dd4944797aaa3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://pubs.acs.org/doi/pdf/10.1021/ja058429j$$EPDF$$P50$$Gacs$$H</linktopdf><linktohtml>$$Uhttps://pubs.acs.org/doi/10.1021/ja058429j$$EHTML$$P50$$Gacs$$H</linktohtml><link.rule.ids>314,776,780,2752,27053,27901,27902,56713,56763</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/16536509$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Odoi, Michael Y</creatorcontrib><creatorcontrib>Hammer, Nathan I</creatorcontrib><creatorcontrib>Sill, Kevin</creatorcontrib><creatorcontrib>Emrick, Todd</creatorcontrib><creatorcontrib>Barnes, Michael D</creatorcontrib><title>Observation of Enhanced Energy Transfer in Individual Quantum Dot−Oligophenylene Vinylene Nanostructures</title><title>Journal of the American Chemical Society</title><addtitle>J. Am. Chem. Soc</addtitle><description>The temporal and spectral properties of luminescence from individual CdSe quantum dot−oligophenylene vinylene nanostructures (single quantum dots with conjugated organic ligands coordinated to the surface) are profoundly modified relative to blended films of the same components. These kinds of composite quantum dot-conjugated organic systems have attracted significant interest as a way to improve efficiency in photovoltaic device applications. By direct functionalization of the dot surface with the conjugated organic ligands, we realize a significant enhancement in energy transfer and luminescence stability.</description><issn>0002-7863</issn><issn>1520-5126</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2006</creationdate><recordtype>article</recordtype><recordid>eNptkM1OFEEUhStGIwO68AVMbzRx0VK_XdVLA4gkwGgcMWFTuXTfhmp7qsaqLuK8gWsfkSehyUxg4-qem_vlnNxDyBtGPzLK2X4PVBnJ6_4ZmTHFaakYr56TGaWUl9pUYofsptRPq-SGvSQ7rFKiUrSekX5-lTDewuiCL0JXHPkb8A22k8B4vS4WEXzqMBbOFye-dbeuzTAU3zL4MS-LwzDe_f03H9x1WN2gXw_osbhwW3EOPqQx5mbMEdMr8qKDIeHr7dwjPz4fLQ6-lKfz45ODT6clCMXGUrW1YBVHbI1hUHfSKEm1oFALLbTkindCUdMpNI1pOvnwedvKWkpdawAQe-T9xncVw--MabRLlxocBvAYcrKV1srUgk7ghw3YxJBSxM6uoltCXFtG7UOx9rHYiX27Nc1XS2yfyG2TE1BuAJdG_PN4h_hrChRa2cXX7_byjFYX52c_7eXEv9vw0CTbhxz91Ml_gu8BlBCQRQ</recordid><startdate>20060322</startdate><enddate>20060322</enddate><creator>Odoi, Michael Y</creator><creator>Hammer, Nathan I</creator><creator>Sill, Kevin</creator><creator>Emrick, Todd</creator><creator>Barnes, Michael D</creator><general>American Chemical Society</general><scope>BSCLL</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20060322</creationdate><title>Observation of Enhanced Energy Transfer in Individual Quantum Dot−Oligophenylene Vinylene Nanostructures</title><author>Odoi, Michael Y ; Hammer, Nathan I ; Sill, Kevin ; Emrick, Todd ; Barnes, Michael D</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a351t-5d93162eed881a9f48540730a937374252f3508f5e8c8cf45842dd4944797aaa3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2006</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Odoi, Michael Y</creatorcontrib><creatorcontrib>Hammer, Nathan I</creatorcontrib><creatorcontrib>Sill, Kevin</creatorcontrib><creatorcontrib>Emrick, Todd</creatorcontrib><creatorcontrib>Barnes, Michael D</creatorcontrib><collection>Istex</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of the American Chemical Society</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Odoi, Michael Y</au><au>Hammer, Nathan I</au><au>Sill, Kevin</au><au>Emrick, Todd</au><au>Barnes, Michael D</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Observation of Enhanced Energy Transfer in Individual Quantum Dot−Oligophenylene Vinylene Nanostructures</atitle><jtitle>Journal of the American Chemical Society</jtitle><addtitle>J. Am. Chem. Soc</addtitle><date>2006-03-22</date><risdate>2006</risdate><volume>128</volume><issue>11</issue><spage>3506</spage><epage>3507</epage><pages>3506-3507</pages><issn>0002-7863</issn><eissn>1520-5126</eissn><abstract>The temporal and spectral properties of luminescence from individual CdSe quantum dot−oligophenylene vinylene nanostructures (single quantum dots with conjugated organic ligands coordinated to the surface) are profoundly modified relative to blended films of the same components. These kinds of composite quantum dot-conjugated organic systems have attracted significant interest as a way to improve efficiency in photovoltaic device applications. By direct functionalization of the dot surface with the conjugated organic ligands, we realize a significant enhancement in energy transfer and luminescence stability.</abstract><cop>United States</cop><pub>American Chemical Society</pub><pmid>16536509</pmid><doi>10.1021/ja058429j</doi><tpages>2</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0002-7863
ispartof Journal of the American Chemical Society, 2006-03, Vol.128 (11), p.3506-3507
issn 0002-7863
1520-5126
language eng
recordid cdi_proquest_miscellaneous_67758930
source ACS Publications
title Observation of Enhanced Energy Transfer in Individual Quantum Dot−Oligophenylene Vinylene Nanostructures
url https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-02-21T19%3A39%3A55IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest_cross&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Observation%20of%20Enhanced%20Energy%20Transfer%20in%20Individual%20Quantum%20Dot%E2%88%92Oligophenylene%20Vinylene%20Nanostructures&rft.jtitle=Journal%20of%20the%20American%20Chemical%20Society&rft.au=Odoi,%20Michael%20Y&rft.date=2006-03-22&rft.volume=128&rft.issue=11&rft.spage=3506&rft.epage=3507&rft.pages=3506-3507&rft.issn=0002-7863&rft.eissn=1520-5126&rft_id=info:doi/10.1021/ja058429j&rft_dat=%3Cproquest_cross%3E67758930%3C/proquest_cross%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=67758930&rft_id=info:pmid/16536509&rfr_iscdi=true