Optical XAFS of ZnO Nanowires at the Zn K-Edge and Related Phenomena
We report x-ray excited optical luminescence (XEOL) from one-dimensional nanostructures of ZnO excited with photon energies across the Zn K-edge. The optical luminescence shows an UV and a green emission band characteristic of near band edge and defect emission, respectively. The optical channels we...
Gespeichert in:
| Hauptverfasser: | , , , , , , , , , , |
|---|---|
| Format: | Tagungsbericht |
| Sprache: | eng |
| Online-Zugang: | Volltext |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | 736 |
|---|---|
| container_issue | |
| container_start_page | 734 |
| container_title | |
| container_volume | 882 |
| creator | Heigl, Franziskus Sun, X H Jeff Lam, Simone Sham, Tsun-Kong Gordon, Robert Brewe, Dale Rosenberg, Richard Shenoy, Gopal Yablonskikh, Mikhail MacNaughton, Janay Moewes, Alex |
| description | We report x-ray excited optical luminescence (XEOL) from one-dimensional nanostructures of ZnO excited with photon energies across the Zn K-edge. The optical luminescence shows an UV and a green emission band characteristic of near band edge and defect emission, respectively. The optical channels were used in turn to monitor the Zn K-edge XAFS to high k values. The densities of states of oxygen character in the valence band were also studied with x-ray emission spectroscopy (XES). The Zn K-edge decay dynamics was examined with time-resolved x-ray excited optical luminescence. |
| doi_str_mv | 10.1063/1.2644646 |
| format | Conference Proceeding |
| fullrecord | <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_miscellaneous_29529068</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>29529068</sourcerecordid><originalsourceid>FETCH-LOGICAL-p101t-d4c1aad464903fe7a75e6cb273ac377fcea7e9405b27f74fb7ec841aa2b4d3183</originalsourceid><addsrcrecordid>eNotjktLw0AURgdUsNYu_Aezcpd655F5LEttVSxGfEBxU25mbmwlTWInxb9vQFcHDpyPj7ErAVMBRt2IqTRaG21O2MRbB1blGpTTcMpGAF5nUqv1ObtI6QtAemvdiN0WXb8LWPP1bPnK24p_NAV_wqb92R0ocex5v6VB8sdsET-JYxP5C9XYU-TPW2raPTV4yc4qrBNN_jlm78vF2_w-WxV3D_PZKusEiD6LOgjEODz0oCqyaHMyoZRWYVDWVoHQkteQD6qyuiotBaeHRJY6KuHUmF3_7XaH9vtIqd_sdylQXWND7TFtpM-lB-PUL1zNTF8</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>conference_proceeding</recordtype><pqid>29529068</pqid></control><display><type>conference_proceeding</type><title>Optical XAFS of ZnO Nanowires at the Zn K-Edge and Related Phenomena</title><source>AIP Journals Complete</source><creator>Heigl, Franziskus ; Sun, X H Jeff ; Lam, Simone ; Sham, Tsun-Kong ; Gordon, Robert ; Brewe, Dale ; Rosenberg, Richard ; Shenoy, Gopal ; Yablonskikh, Mikhail ; MacNaughton, Janay ; Moewes, Alex</creator><creatorcontrib>Heigl, Franziskus ; Sun, X H Jeff ; Lam, Simone ; Sham, Tsun-Kong ; Gordon, Robert ; Brewe, Dale ; Rosenberg, Richard ; Shenoy, Gopal ; Yablonskikh, Mikhail ; MacNaughton, Janay ; Moewes, Alex</creatorcontrib><description>We report x-ray excited optical luminescence (XEOL) from one-dimensional nanostructures of ZnO excited with photon energies across the Zn K-edge. The optical luminescence shows an UV and a green emission band characteristic of near band edge and defect emission, respectively. The optical channels were used in turn to monitor the Zn K-edge XAFS to high k values. The densities of states of oxygen character in the valence band were also studied with x-ray emission spectroscopy (XES). The Zn K-edge decay dynamics was examined with time-resolved x-ray excited optical luminescence.</description><identifier>ISSN: 0094-243X</identifier><identifier>ISBN: 9780735403840</identifier><identifier>ISBN: 0735403848</identifier><identifier>DOI: 10.1063/1.2644646</identifier><language>eng</language><ispartof>X-Ray Absorption Fine Structure--XAFS13, 2007, Vol.882, p.734-736</ispartof><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,777,781,27905,27906</link.rule.ids></links><search><creatorcontrib>Heigl, Franziskus</creatorcontrib><creatorcontrib>Sun, X H Jeff</creatorcontrib><creatorcontrib>Lam, Simone</creatorcontrib><creatorcontrib>Sham, Tsun-Kong</creatorcontrib><creatorcontrib>Gordon, Robert</creatorcontrib><creatorcontrib>Brewe, Dale</creatorcontrib><creatorcontrib>Rosenberg, Richard</creatorcontrib><creatorcontrib>Shenoy, Gopal</creatorcontrib><creatorcontrib>Yablonskikh, Mikhail</creatorcontrib><creatorcontrib>MacNaughton, Janay</creatorcontrib><creatorcontrib>Moewes, Alex</creatorcontrib><title>Optical XAFS of ZnO Nanowires at the Zn K-Edge and Related Phenomena</title><title>X-Ray Absorption Fine Structure--XAFS13</title><description>We report x-ray excited optical luminescence (XEOL) from one-dimensional nanostructures of ZnO excited with photon energies across the Zn K-edge. The optical luminescence shows an UV and a green emission band characteristic of near band edge and defect emission, respectively. The optical channels were used in turn to monitor the Zn K-edge XAFS to high k values. The densities of states of oxygen character in the valence band were also studied with x-ray emission spectroscopy (XES). The Zn K-edge decay dynamics was examined with time-resolved x-ray excited optical luminescence.</description><issn>0094-243X</issn><isbn>9780735403840</isbn><isbn>0735403848</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2007</creationdate><recordtype>conference_proceeding</recordtype><recordid>eNotjktLw0AURgdUsNYu_Aezcpd655F5LEttVSxGfEBxU25mbmwlTWInxb9vQFcHDpyPj7ErAVMBRt2IqTRaG21O2MRbB1blGpTTcMpGAF5nUqv1ObtI6QtAemvdiN0WXb8LWPP1bPnK24p_NAV_wqb92R0ocex5v6VB8sdsET-JYxP5C9XYU-TPW2raPTV4yc4qrBNN_jlm78vF2_w-WxV3D_PZKusEiD6LOgjEODz0oCqyaHMyoZRWYVDWVoHQkteQD6qyuiotBaeHRJY6KuHUmF3_7XaH9vtIqd_sdylQXWND7TFtpM-lB-PUL1zNTF8</recordid><startdate>20070101</startdate><enddate>20070101</enddate><creator>Heigl, Franziskus</creator><creator>Sun, X H Jeff</creator><creator>Lam, Simone</creator><creator>Sham, Tsun-Kong</creator><creator>Gordon, Robert</creator><creator>Brewe, Dale</creator><creator>Rosenberg, Richard</creator><creator>Shenoy, Gopal</creator><creator>Yablonskikh, Mikhail</creator><creator>MacNaughton, Janay</creator><creator>Moewes, Alex</creator><scope>7U5</scope><scope>8FD</scope><scope>L7M</scope></search><sort><creationdate>20070101</creationdate><title>Optical XAFS of ZnO Nanowires at the Zn K-Edge and Related Phenomena</title><author>Heigl, Franziskus ; Sun, X H Jeff ; Lam, Simone ; Sham, Tsun-Kong ; Gordon, Robert ; Brewe, Dale ; Rosenberg, Richard ; Shenoy, Gopal ; Yablonskikh, Mikhail ; MacNaughton, Janay ; Moewes, Alex</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p101t-d4c1aad464903fe7a75e6cb273ac377fcea7e9405b27f74fb7ec841aa2b4d3183</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2007</creationdate><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Heigl, Franziskus</creatorcontrib><creatorcontrib>Sun, X H Jeff</creatorcontrib><creatorcontrib>Lam, Simone</creatorcontrib><creatorcontrib>Sham, Tsun-Kong</creatorcontrib><creatorcontrib>Gordon, Robert</creatorcontrib><creatorcontrib>Brewe, Dale</creatorcontrib><creatorcontrib>Rosenberg, Richard</creatorcontrib><creatorcontrib>Shenoy, Gopal</creatorcontrib><creatorcontrib>Yablonskikh, Mikhail</creatorcontrib><creatorcontrib>MacNaughton, Janay</creatorcontrib><creatorcontrib>Moewes, Alex</creatorcontrib><collection>Solid State and Superconductivity Abstracts</collection><collection>Technology Research Database</collection><collection>Advanced Technologies Database with Aerospace</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Heigl, Franziskus</au><au>Sun, X H Jeff</au><au>Lam, Simone</au><au>Sham, Tsun-Kong</au><au>Gordon, Robert</au><au>Brewe, Dale</au><au>Rosenberg, Richard</au><au>Shenoy, Gopal</au><au>Yablonskikh, Mikhail</au><au>MacNaughton, Janay</au><au>Moewes, Alex</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Optical XAFS of ZnO Nanowires at the Zn K-Edge and Related Phenomena</atitle><btitle>X-Ray Absorption Fine Structure--XAFS13</btitle><date>2007-01-01</date><risdate>2007</risdate><volume>882</volume><spage>734</spage><epage>736</epage><pages>734-736</pages><issn>0094-243X</issn><isbn>9780735403840</isbn><isbn>0735403848</isbn><abstract>We report x-ray excited optical luminescence (XEOL) from one-dimensional nanostructures of ZnO excited with photon energies across the Zn K-edge. The optical luminescence shows an UV and a green emission band characteristic of near band edge and defect emission, respectively. The optical channels were used in turn to monitor the Zn K-edge XAFS to high k values. The densities of states of oxygen character in the valence band were also studied with x-ray emission spectroscopy (XES). The Zn K-edge decay dynamics was examined with time-resolved x-ray excited optical luminescence.</abstract><doi>10.1063/1.2644646</doi><tpages>3</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0094-243X |
| ispartof | X-Ray Absorption Fine Structure--XAFS13, 2007, Vol.882, p.734-736 |
| issn | 0094-243X |
| language | eng |
| recordid | cdi_proquest_miscellaneous_29529068 |
| source | AIP Journals Complete |
| title | Optical XAFS of ZnO Nanowires at the Zn K-Edge and Related Phenomena |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-19T23%3A08%3A54IST&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=proceeding&rft.atitle=Optical%20XAFS%20of%20ZnO%20Nanowires%20at%20the%20Zn%20K-Edge%20and%20Related%20Phenomena&rft.btitle=X-Ray%20Absorption%20Fine%20Structure--XAFS13&rft.au=Heigl,%20Franziskus&rft.date=2007-01-01&rft.volume=882&rft.spage=734&rft.epage=736&rft.pages=734-736&rft.issn=0094-243X&rft.isbn=9780735403840&rft.isbn_list=0735403848&rft_id=info:doi/10.1063/1.2644646&rft_dat=%3Cproquest%3E29529068%3C/proquest%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_pqid=29529068&rft_id=info:pmid/&rfr_iscdi=true |