Epitaxial growth of molecular crystals on van der Waals substrates for high-performance organic electronics

C.-H. Lee, T. Schiros, E.J.G. Santos, B. Kim, K.G. Yager, S.J. Kang, S. Lee, J. Yu, K. Watanabe, T. Taniguchi, J. Hone, E. Kaxiras, C. Nuckolls

Research output: Contribution to journalArticlepeer-review

Abstract

Epitaxial van der Waals (vdW) heterostructures of organic and layered materials are demonstrated to create high‐performance organic electronic devices. High‐quality rubrene films with large single‐crystalline domains are grown on h‐BN dielectric layers via vdW epitaxy. In addition, high carrier mobility comparable to free‐standing single‐crystal counterparts is achieved by forming interfacial electrical contacts with graphene electrodes.
Original languageEnglish
JournalAdvanced Materials
DOIs
Publication statusPublished - 23 Jan 2014

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