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Bernard Kippelen
Researcher at Georgia Institute of Technology
Publications - 480
Citations - 24398
Bernard Kippelen is an academic researcher from Georgia Institute of Technology. The author has contributed to research in topics: Photorefractive effect & OLED. The author has an hindex of 77, co-authored 472 publications receiving 22929 citations. Previous affiliations of Bernard Kippelen include California Institute of Technology & University of Arizona.
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Journal ArticleDOI
A Universal Method to Produce Low―Work Function Electrodes for Organic Electronics
Yinhua Zhou,Canek Fuentes-Hernandez,Jae Won Shim,Jens Meyer,Anthony J. Giordano,Hong Li,Paul Winget,Theodoros A. Papadopoulos,Hyeunseok Cheun,Jungbae Kim,Mathieu Fenoll,Mathieu Fenoll,Amir Dindar,Wojciech Haske,Ehsan Najafabadi,Talha M. Khan,Hossein Sojoudi,Stephen Barlow,Samuel Graham,Jean-Luc Brédas,Seth R. Marder,Antoine Kahn,Bernard Kippelen +22 more
TL;DR: It is shown that surface modifiers based on polymers containing simple aliphatic amine groups substantially reduce the work function of conductors including metals, transparent conductive metal oxides, conducting polymers, and graphene.
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A high-mobility electron-transport polymer with broad absorption and its use in field-effect transistors and all-polymer solar cells.
Xiaowei Zhan,Zhan'ao Tan,Benoit Domercq,Zesheng An,Xuan Zhang,Stephen Barlow,Yongfang Li,Daoben Zhu,Bernard Kippelen,Seth R. Marder +9 more
TL;DR: An electron-transport polymer with good solution processibility, excellent thermal stability, and high electron affinity based on alternating perylene diimide and dithienothiophene units has been synthesized.
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Design and synthesis of chromophores and polymers for electro-optic and photorefractive applications
TL;DR: The ability of nonlinear optical materials to transmit, process and store information forms the basis of emerging optoelectronic and photonic technologies as discussed by the authors, where organic chromophore-containing polymers, in which the refractive index can be controlled by light or an electric field, are expected to play an important role.
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A photorefractive polymer with high optical gain and diffraction efficiency near 100
TL;DR: In this article, the authors describe a polymer composite with excellent photorefractive properties, achieving a diffraction efficiency approaching 100% and a net two-beam coupling gain of more than 200 cm-1.
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Phosphonic Acid-Modified Barium Titanate Polymer Nanocomposites with High Permittivity and Dielectric Strength
Philseok Kim,Simon C. Jones,Peter J. Hotchkiss,Joshua N. Haddock,Bernard Kippelen,Seth R. Marder,Joseph W. Perry +6 more
TL;DR: In this article, a set of ligands, each bearing an aliphatic octyl chain with a different terminal binding group, was used to modify the surface of barium titanate (BT) nanoparticles.