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Organic light-emitting diode with polyaniline-poly(styrene sulfonate) as a hole injection layer
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jang, Jyongsik | - |
dc.contributor.author | Ha, Jungseok | - |
dc.contributor.author | Kim, Kyungho | - |
dc.date.accessioned | 2010-02-25T04:12:43Z | - |
dc.date.available | 2010-02-25T04:12:43Z | - |
dc.date.issued | 2007-08-15 | - |
dc.identifier.citation | Thin Solid Films 516 (2008) 3152 | en |
dc.identifier.issn | 0040-6090 | - |
dc.identifier.uri | https://hdl.handle.net/10371/58454 | - |
dc.description.abstract | In order to improve the performance of organic light emitting diodes (OLED), a water-dispersed polyaniline-poly(styrene sulfonate) (PANIPSS)was used as a hole injection layer (HIL). The current–voltage and luminescence–current characteristics of the OLED devices were investigated as functions of PANI:PSS weight ratio and the kind of dopants. The PANI-PSS film coated on the indium–tin oxide showed a reduced surface roughness, higher work function, and improved transparency, compared to poly(3,4-ethylenedioxythiophene) (PEDOT)-PSS. In addition, PANI-PSS HIL led to a better operation voltage reduction (ca. 15%) and displayed a higher level of luminance performance (ca. 30%) than the commercial PEDOT-PSS system. | en |
dc.description.sponsorship | the Brain Korea 21 program of the Korea Ministry of Education and Korea Science and Engineering Foundation through the Hyperstructured Organic Materials Research Center. | en |
dc.language.iso | en | en |
dc.publisher | Elsevier | en |
dc.subject | Polyaniline | en |
dc.subject | Organic light emitting diode | en |
dc.subject | Hole injection layer | en |
dc.subject | Conducting polymer | en |
dc.title | Organic light-emitting diode with polyaniline-poly(styrene sulfonate) as a hole injection layer | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 장정식 | - |
dc.contributor.AlternativeAuthor | 하정석 | - |
dc.contributor.AlternativeAuthor | 김경호 | - |
dc.identifier.doi | 10.1016/j.tsf.2007.08.088 | - |
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