Related Experiment Video
Updated: May 3, 2026
A Fabrication and Measurement Method for a Flexible Ferroelectric Element Based on Van Der Waals Heteroepitaxy
Published on: April 8, 2018
Epitaxial growth of molecular crystals on van der waals substrates for high-performance organic electronics
Chul-Ho Lee1, Theanne Schiros, Elton J G Santos
1Department of Physics, Columbia University, New York, NY, 10027, USA; Department of Chemistry, Columbia University, New York, NY, 10027, USA.
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.
