Increasing the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) by ultraviolet irradiation
The effects of ultraviolet (UV) irradiation on the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) (PEDOT:PSS) have been investigated in this study. Spectroscopic methods [x-ray photoelectron spectroscopy and Raman spectroscopy ( 532 nm excitation)] and electric...
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| Veröffentlicht in: | Applied physics letters 2007-08, Vol.91 (9), p.092127-092127-3 |
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| container_end_page | 092127-3 |
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| container_issue | 9 |
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| container_title | Applied physics letters |
| container_volume | 91 |
| creator | Lin, Yow-Jon Yang, Fu-Ming Huang, Chi-Yen Chou, Wei-Yang Chang, Jay Lien, Yi-Chun |
| description | The effects of ultraviolet (UV) irradiation on the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) (PEDOT:PSS) have been investigated in this study. Spectroscopic methods [x-ray photoelectron spectroscopy and Raman spectroscopy (
532
nm
excitation)] and electrical conductivity measurements were used to characterize the electrical conducting polymer PEDOT:PSS prepared by UV irradiation. The authors found that UV irradiation could lead to an increase in the work function and the enhancement of electrical conductivity of PEDOT:PSS, resulting from a decrease in the number of the charge-trapping-related defects and the formation of linear or expanded-coil conformation. |
| doi_str_mv | 10.1063/1.2777147 |
| format | Article |
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532
nm
excitation)] and electrical conductivity measurements were used to characterize the electrical conducting polymer PEDOT:PSS prepared by UV irradiation. The authors found that UV irradiation could lead to an increase in the work function and the enhancement of electrical conductivity of PEDOT:PSS, resulting from a decrease in the number of the charge-trapping-related defects and the formation of linear or expanded-coil conformation.</description><identifier>ISSN: 0003-6951</identifier><identifier>EISSN: 1077-3118</identifier><identifier>DOI: 10.1063/1.2777147</identifier><identifier>CODEN: APPLAB</identifier><language>eng</language><publisher>United States: American Institute of Physics</publisher><subject>DOPED MATERIALS ; ELECTRIC CONDUCTIVITY ; HETEROCYCLIC COMPOUNDS ; IRRADIATION ; MATERIALS SCIENCE ; ORGANIC SEMICONDUCTORS ; POLYMERS ; RAMAN SPECTRA ; RAMAN SPECTROSCOPY ; SULFONATES ; ULTRAVIOLET RADIATION ; WORK FUNCTIONS ; X-RAY PHOTOELECTRON SPECTROSCOPY</subject><ispartof>Applied physics letters, 2007-08, Vol.91 (9), p.092127-092127-3</ispartof><rights>2007 American Institute of Physics</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c311t-68cb396bc02cc4f44a969056fcf5f83aef80701ca5ff538b05949444fe66a3b93</citedby><cites>FETCH-LOGICAL-c311t-68cb396bc02cc4f44a969056fcf5f83aef80701ca5ff538b05949444fe66a3b93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://pubs.aip.org/apl/article-lookup/doi/10.1063/1.2777147$$EHTML$$P50$$Gscitation$$H</linktohtml><link.rule.ids>230,314,780,784,794,885,1559,4512,27924,27925,76384,76390</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/21016116$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Lin, Yow-Jon</creatorcontrib><creatorcontrib>Yang, Fu-Ming</creatorcontrib><creatorcontrib>Huang, Chi-Yen</creatorcontrib><creatorcontrib>Chou, Wei-Yang</creatorcontrib><creatorcontrib>Chang, Jay</creatorcontrib><creatorcontrib>Lien, Yi-Chun</creatorcontrib><title>Increasing the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) by ultraviolet irradiation</title><title>Applied physics letters</title><description>The effects of ultraviolet (UV) irradiation on the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) (PEDOT:PSS) have been investigated in this study. Spectroscopic methods [x-ray photoelectron spectroscopy and Raman spectroscopy (
532
nm
excitation)] and electrical conductivity measurements were used to characterize the electrical conducting polymer PEDOT:PSS prepared by UV irradiation. The authors found that UV irradiation could lead to an increase in the work function and the enhancement of electrical conductivity of PEDOT:PSS, resulting from a decrease in the number of the charge-trapping-related defects and the formation of linear or expanded-coil conformation.</description><subject>DOPED MATERIALS</subject><subject>ELECTRIC CONDUCTIVITY</subject><subject>HETEROCYCLIC COMPOUNDS</subject><subject>IRRADIATION</subject><subject>MATERIALS SCIENCE</subject><subject>ORGANIC SEMICONDUCTORS</subject><subject>POLYMERS</subject><subject>RAMAN SPECTRA</subject><subject>RAMAN SPECTROSCOPY</subject><subject>SULFONATES</subject><subject>ULTRAVIOLET RADIATION</subject><subject>WORK FUNCTIONS</subject><subject>X-RAY PHOTOELECTRON SPECTROSCOPY</subject><issn>0003-6951</issn><issn>1077-3118</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2007</creationdate><recordtype>article</recordtype><recordid>eNp1kM1KxDAURoMoOI4ufIOAGwfsmDRp2i5cyODPwIAbXYc0TWy0NiXJOHblq5vaAVeuLh_38F3uAeAcoyVGjFzjZZrnOab5AZhhlOcJwbg4BDOEEElYmeFjcOL9W4xZSsgMfK876ZTwpnuFoVFwZ9071NtOBmM7aDXsbTtckiuaqNAMrepUbezXEBpj-yamBaxtr2q4M6GZWJr4MLi48ttW206EyFQD3LbBiU9jWxWgcU7URownTsGRFq1XZ_s5By_3d8-rx2Tz9LBe3W4SGR8ICStkRUpWSZRKSTWlomQlypiWOtMFEUoXKEdYikzrjBQVykpaUkq1YkyQqiRzcDH1Wh8M99IEJRtpu07JwFOMMMOYRWoxUdJZ753SvHfmQ7iBY8RHvxzzvd_I3kzsWPb7y__wn2QeJfNRMvkBjEaEXw</recordid><startdate>20070827</startdate><enddate>20070827</enddate><creator>Lin, Yow-Jon</creator><creator>Yang, Fu-Ming</creator><creator>Huang, Chi-Yen</creator><creator>Chou, Wei-Yang</creator><creator>Chang, Jay</creator><creator>Lien, Yi-Chun</creator><general>American Institute of Physics</general><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>20070827</creationdate><title>Increasing the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) by ultraviolet irradiation</title><author>Lin, Yow-Jon ; Yang, Fu-Ming ; Huang, Chi-Yen ; Chou, Wei-Yang ; Chang, Jay ; Lien, Yi-Chun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c311t-68cb396bc02cc4f44a969056fcf5f83aef80701ca5ff538b05949444fe66a3b93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2007</creationdate><topic>DOPED MATERIALS</topic><topic>ELECTRIC CONDUCTIVITY</topic><topic>HETEROCYCLIC COMPOUNDS</topic><topic>IRRADIATION</topic><topic>MATERIALS SCIENCE</topic><topic>ORGANIC SEMICONDUCTORS</topic><topic>POLYMERS</topic><topic>RAMAN SPECTRA</topic><topic>RAMAN SPECTROSCOPY</topic><topic>SULFONATES</topic><topic>ULTRAVIOLET RADIATION</topic><topic>WORK FUNCTIONS</topic><topic>X-RAY PHOTOELECTRON SPECTROSCOPY</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lin, Yow-Jon</creatorcontrib><creatorcontrib>Yang, Fu-Ming</creatorcontrib><creatorcontrib>Huang, Chi-Yen</creatorcontrib><creatorcontrib>Chou, Wei-Yang</creatorcontrib><creatorcontrib>Chang, Jay</creatorcontrib><creatorcontrib>Lien, Yi-Chun</creatorcontrib><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>Applied physics letters</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lin, Yow-Jon</au><au>Yang, Fu-Ming</au><au>Huang, Chi-Yen</au><au>Chou, Wei-Yang</au><au>Chang, Jay</au><au>Lien, Yi-Chun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Increasing the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) by ultraviolet irradiation</atitle><jtitle>Applied physics letters</jtitle><date>2007-08-27</date><risdate>2007</risdate><volume>91</volume><issue>9</issue><spage>092127</spage><epage>092127-3</epage><pages>092127-092127-3</pages><issn>0003-6951</issn><eissn>1077-3118</eissn><coden>APPLAB</coden><abstract>The effects of ultraviolet (UV) irradiation on the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) (PEDOT:PSS) have been investigated in this study. Spectroscopic methods [x-ray photoelectron spectroscopy and Raman spectroscopy (
532
nm
excitation)] and electrical conductivity measurements were used to characterize the electrical conducting polymer PEDOT:PSS prepared by UV irradiation. The authors found that UV irradiation could lead to an increase in the work function and the enhancement of electrical conductivity of PEDOT:PSS, resulting from a decrease in the number of the charge-trapping-related defects and the formation of linear or expanded-coil conformation.</abstract><cop>United States</cop><pub>American Institute of Physics</pub><doi>10.1063/1.2777147</doi></addata></record> |
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| ispartof | Applied physics letters, 2007-08, Vol.91 (9), p.092127-092127-3 |
| issn | 0003-6951 1077-3118 |
| language | eng |
| recordid | cdi_osti_scitechconnect_21016116 |
| source | AIP Journals Complete; AIP Digital Archive |
| subjects | DOPED MATERIALS ELECTRIC CONDUCTIVITY HETEROCYCLIC COMPOUNDS IRRADIATION MATERIALS SCIENCE ORGANIC SEMICONDUCTORS POLYMERS RAMAN SPECTRA RAMAN SPECTROSCOPY SULFONATES ULTRAVIOLET RADIATION WORK FUNCTIONS X-RAY PHOTOELECTRON SPECTROSCOPY |
| title | Increasing the work function of poly(3,4-ethylenedioxythiophene) doped with poly(4-styrenesulfonate) by ultraviolet irradiation |
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