N-doping of organic electronic materials using air-stable organometallics

Song Guo; Sang Bok Kim; Swagat K. Mohapatra; Yabing Qi; Tissa Sajoto; Antoine Kahn; Seth R. Marder; Stephen Barlow

doi:10.1002/adma.201103238

N-doping of organic electronic materials using air-stable organometallics

Song Guo, Sang Bok Kim, Swagat K. Mohapatra, Yabing Qi, Tissa Sajoto, Antoine Kahn, Seth R. Marder, Stephen Barlow

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

166 Scopus citations

Abstract

Air-stable dimers of sandwich compounds including rhodocene and (pentamethylcyclopentadienyl)(arene)ruthenium and iron derivatives can be used for n-doping electron-transport materials with electron affinities as small as 2.8 eV. A p-i-n homojunction diode based on copper phthalocyanine and using rhodocene dimer as n-dopant shows a rectification ratio of greater than 10 ⁶ at 4 V.

Original language	English (US)
Pages (from-to)	699-703
Number of pages	5
Journal	Advanced Materials
Volume	24
Issue number	5
DOIs	https://doi.org/10.1002/adma.201103238
State	Published - Feb 2 2012

All Science Journal Classification (ASJC) codes

Mechanics of Materials
Mechanical Engineering
General Materials Science

Keywords

charge transport
doping
organic electronics
organometallics

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10.1002/adma.201103238

Cite this

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abstract = "Air-stable dimers of sandwich compounds including rhodocene and (pentamethylcyclopentadienyl)(arene)ruthenium and iron derivatives can be used for n-doping electron-transport materials with electron affinities as small as 2.8 eV. A p-i-n homojunction diode based on copper phthalocyanine and using rhodocene dimer as n-dopant shows a rectification ratio of greater than 10 6 at 4 V.",

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AU - Kim, Sang Bok

AU - Mohapatra, Swagat K.

AU - Qi, Yabing

AU - Sajoto, Tissa

AU - Kahn, Antoine

AU - Marder, Seth R.

AU - Barlow, Stephen

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N2 - Air-stable dimers of sandwich compounds including rhodocene and (pentamethylcyclopentadienyl)(arene)ruthenium and iron derivatives can be used for n-doping electron-transport materials with electron affinities as small as 2.8 eV. A p-i-n homojunction diode based on copper phthalocyanine and using rhodocene dimer as n-dopant shows a rectification ratio of greater than 10 6 at 4 V.

AB - Air-stable dimers of sandwich compounds including rhodocene and (pentamethylcyclopentadienyl)(arene)ruthenium and iron derivatives can be used for n-doping electron-transport materials with electron affinities as small as 2.8 eV. A p-i-n homojunction diode based on copper phthalocyanine and using rhodocene dimer as n-dopant shows a rectification ratio of greater than 10 6 at 4 V.

KW - charge transport

KW - doping

KW - organic electronics

KW - organometallics

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N-doping of organic electronic materials using air-stable organometallics

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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