Amine-based interfacial molecules for inverted polymer-based optoelectronic devices

Bo Ram Lee; Seungjin Lee; Jong Hyun Park; Eui Dae Jung; Jae Choul Yu; Yun Seok Nam; Jinhee Heo; Ju-Young Kim; Byeong Su Kim; Myoung Hoon Song

doi:10.1002/adma.201500663

Amine-based interfacial molecules for inverted polymer-based optoelectronic devices

Bo Ram Lee, Seungjin Lee, Jong Hyun Park, Eui Dae Jung, Jae Choul Yu, Yun Seok Nam, Jinhee Heo, Ju-Young Kim, Byeong Su Kim, Myoung Hoon Song

Research output: Contribution to journal › Article › Research › peer-review

63 Citations (Scopus)

Abstract

The change in the work function (WF) of ZnO with amine-based interfacial molecules (AIM) can be controlled by the number of amine groups. AIM with a larger amine group can induce a stronger interface dipole between the amine groups and the ZnO surface, leading to a greater reduction of the WF.

Original language	English
Pages (from-to)	3553-3559
Number of pages	7
Journal	Advanced Materials
Volume	27
Issue number	23
DOIs	https://doi.org/10.1002/adma.201500663
Publication status	Published - 17 Jun 2015
Externally published	Yes

Keywords

amines
interfacial layers
inverted organic solar cells
inverted polymer light-emitting diodes
polar solvents

Access to Document

10.1002/adma.201500663

Link to publication in Scopus

Cite this

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title = "Amine-based interfacial molecules for inverted polymer-based optoelectronic devices",

abstract = "The change in the work function (WF) of ZnO with amine-based interfacial molecules (AIM) can be controlled by the number of amine groups. AIM with a larger amine group can induce a stronger interface dipole between the amine groups and the ZnO surface, leading to a greater reduction of the WF.",

keywords = "amines, interfacial layers, inverted organic solar cells, inverted polymer light-emitting diodes, polar solvents",

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Amine-based interfacial molecules for inverted polymer-based optoelectronic devices. / Lee, Bo Ram; Lee, Seungjin; Park, Jong Hyun; Jung, Eui Dae; Yu, Jae Choul; Nam, Yun Seok; Heo, Jinhee; Kim, Ju-Young; Kim, Byeong Su; Song, Myoung Hoon.

In: Advanced Materials, Vol. 27, No. 23, 17.06.2015, p. 3553-3559.

Research output: Contribution to journal › Article › Research › peer-review

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