Efficiency enhancement in polymer light-emitting diodes via embedded indium-tin-oxide nanorods

Husan De Li, Chia Shuo Hsu, Fu Min Zhan, Yu Chiang Chao

研究成果: 雜誌貢獻期刊論文同行評審

9 引文 斯高帕斯(Scopus)

摘要

Indium-tin-oxide (ITO) nanorods were fabricated in 10 min from commercially available ITO substrate using wet chemical etching method. The optical properties of the ITO nanorods were investigated using transmission spectroscopy and dark-field optical microscopy. The transmittance and light-scattering characteristics of the ITO nanorods were better than those of ITO film. The ITO nanorod layer was further used as a transparent anode in polymer light-emitting diodes (PLEDs). The brightness and current efficiency of the PLED with the ITO nanorod layer were enhanced. This performance enhancement can be attributed to the excellent optical and electrical properties of the ITO nanorod layer.

原文英語
頁(從 - 到)7462-7465
頁數4
期刊ACS Applied Materials and Interfaces
7
發行號14
DOIs
出版狀態已發佈 - 2015 四月 15

ASJC Scopus subject areas

  • 材料科學(全部)

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