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Effect of thiophenol-based ligands on quantum dot light emitting didoes (QLEDs)

  • Sungkyunkwan University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The effect of thiophenol-based ligands was investigated on CdSe quantum dot and quantum dot light emitting diodes (QLEDs). Oleic acid ligands were exchanged to 4-methylthiophenol, thiophenol, 4-(dimethylamino)thiophenol. Quantum yields of QDs with each ligands were 82 %, 81 % and 73 %. Luminance of QLED show similar trends with QYs.

Original languageEnglish
Title of host publication23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016
PublisherSociety for Information Display
Pages1137-1140
Number of pages4
ISBN (Electronic)9781510845510
StatePublished - 2016
Event23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016 - Fukuoka, Japan
Duration: 7 Dec 20169 Dec 2016

Publication series

Name23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016
Volume2

Conference

Conference23rd International Display Workshops in conjunction with Asia Display, IDW/AD 2016
Country/TerritoryJapan
CityFukuoka
Period7/12/169/12/16

Keywords

  • Electroluminescence
  • Ligand exchange
  • Qled
  • Quantum dots

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