Photoemission studies of interfaces between a tris(thieno)hexaazatriphenylene derivative and metals

Eric Salomon; Qing Zhang; Stephen Barlow; Seth R. Marder; Antoine Kahn

doi:10.1016/j.orgel.2008.06.015

Photoemission studies of interfaces between a tris(thieno)hexaazatriphenylene derivative and metals

Eric Salomon, Qing Zhang, Stephen Barlow, Seth R. Marder, Antoine Kahn

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

6 Scopus citations

Abstract

Photoemission spectroscopy is used to probe the electronic properties, reactivity and energy level alignment at interfaces of tris{2,5-bis(3,5-bis-trifluoromethyl-phenyl)-thieno}[3,4-b,h,n]-1,4,5,8, 9,12-hexaazatriphenylene (THAP) deposited on both medium and high work function metallic substrates. Crystalline and non-crystalline metal substrates are used in order to investigate the effect of both the work function and molecular orientation on the physical properties of the THAP layer.

Original language	English (US)
Pages (from-to)	944-951
Number of pages	8
Journal	Organic Electronics
Volume	9
Issue number	6
DOIs	https://doi.org/10.1016/j.orgel.2008.06.015
State	Published - Dec 2008

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Biomaterials
General Chemistry
Condensed Matter Physics
Materials Chemistry
Electrical and Electronic Engineering

Keywords

Electron charge transfer
Energie level alignment
Gap state
Noble metals
Organic semiconductor
Photoemission

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10.1016/j.orgel.2008.06.015

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@article{2444aafa3c734e75a5dc45aeb6b10fac,

title = "Photoemission studies of interfaces between a tris(thieno)hexaazatriphenylene derivative and metals",

abstract = "Photoemission spectroscopy is used to probe the electronic properties, reactivity and energy level alignment at interfaces of tris{2,5-bis(3,5-bis-trifluoromethyl-phenyl)-thieno}[3,4-b,h,n]-1,4,5,8, 9,12-hexaazatriphenylene (THAP) deposited on both medium and high work function metallic substrates. Crystalline and non-crystalline metal substrates are used in order to investigate the effect of both the work function and molecular orientation on the physical properties of the THAP layer.",

keywords = "Electron charge transfer, Energie level alignment, Gap state, Noble metals, Organic semiconductor, Photoemission",

author = "Eric Salomon and Qing Zhang and Stephen Barlow and Marder, {Seth R.} and Antoine Kahn",

note = "Funding Information: The Princeton group gratefully acknowledges support from the National Science Foundation (DMR-0705920) and the Princeton MRSEC of the National Science Foundation (DMR-0213706). Work at the Georgia Institute of Technology was supported by the National Science Foundation (ECCS-0309131 and the STC Program under Agreement Number DMR-0120967), Lintec Corporation, and by the Office of Naval Research (N00014-04-1-0120). We also thank Yana Vaynzof for her help during the photoemission measurements.",

year = "2008",

month = dec,

doi = "10.1016/j.orgel.2008.06.015",

language = "English (US)",

volume = "9",

pages = "944--951",

journal = "Organic Electronics",

issn = "1566-1199",

publisher = "Elsevier",

number = "6",

}

TY - JOUR

T1 - Photoemission studies of interfaces between a tris(thieno)hexaazatriphenylene derivative and metals

AU - Salomon, Eric

AU - Zhang, Qing

AU - Barlow, Stephen

AU - Marder, Seth R.

AU - Kahn, Antoine

N1 - Funding Information: The Princeton group gratefully acknowledges support from the National Science Foundation (DMR-0705920) and the Princeton MRSEC of the National Science Foundation (DMR-0213706). Work at the Georgia Institute of Technology was supported by the National Science Foundation (ECCS-0309131 and the STC Program under Agreement Number DMR-0120967), Lintec Corporation, and by the Office of Naval Research (N00014-04-1-0120). We also thank Yana Vaynzof for her help during the photoemission measurements.

PY - 2008/12

Y1 - 2008/12

N2 - Photoemission spectroscopy is used to probe the electronic properties, reactivity and energy level alignment at interfaces of tris{2,5-bis(3,5-bis-trifluoromethyl-phenyl)-thieno}[3,4-b,h,n]-1,4,5,8, 9,12-hexaazatriphenylene (THAP) deposited on both medium and high work function metallic substrates. Crystalline and non-crystalline metal substrates are used in order to investigate the effect of both the work function and molecular orientation on the physical properties of the THAP layer.

AB - Photoemission spectroscopy is used to probe the electronic properties, reactivity and energy level alignment at interfaces of tris{2,5-bis(3,5-bis-trifluoromethyl-phenyl)-thieno}[3,4-b,h,n]-1,4,5,8, 9,12-hexaazatriphenylene (THAP) deposited on both medium and high work function metallic substrates. Crystalline and non-crystalline metal substrates are used in order to investigate the effect of both the work function and molecular orientation on the physical properties of the THAP layer.

KW - Electron charge transfer

KW - Energie level alignment

KW - Gap state

KW - Noble metals

KW - Organic semiconductor

KW - Photoemission

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U2 - 10.1016/j.orgel.2008.06.015

DO - 10.1016/j.orgel.2008.06.015

M3 - Article

AN - SCOPUS:53949091430

SN - 1566-1199

VL - 9

SP - 944

EP - 951

JO - Organic Electronics

JF - Organic Electronics

IS - 6

ER -

Photoemission studies of interfaces between a tris(thieno)hexaazatriphenylene derivative and metals

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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