26‐3: Difference in Optical and Hole‐injection Properties between Organic Material/Molybdenum Oxide Composite (OMOx) Layer and Hole‐injection Layer with Organic Acceptor. Issue 1 (30th May 2018)

• Record Type: Journal Article
• Authors: Nakashima, Harue; Takita, Yusuke; Hashimoto, Naoaki; Nomura, Shiho; Suzuki, Tsunenori; Seo, Satoshi; Yamazaki, Shunpei
• Is Part Of: Digest of technical papers. Volume 49:Issue 1(2018)
• Page Start: 336
• Page End: 339
• Publication Date: 2018-05-30
• Subjects: OLED -- Hole-injection layer (HIL) -- Organic material/molybdenum oxide composite (OMOx) -- Organic acceptor -- p-dopant -- HAT-CN; Information display systems -- Congresses; 621.3815422
• DOI: 10.1002/sdtp.12555
• Languages: English
• ISSNs: 0097-966X

Abstract

Abstract : A composite of an organic material and molybdenum oxide (OMOx) serves as a hole‐injection layer (HIL) in an OLED device even when the organic material has a deep HOMO level. Such "deep‐level OMOx" compounds exhibit several advantages in their optical and hole‐injection properties over general HILs that use organic acceptors.