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Quasi-Periodic Nanoripples in Graphene Grown by Chemical Vapor Deposition and Its Impact on Charge Transport
Guang-Xin Ni, Yi Zheng, Sukang Bae +8
The technical breakthrough in synthesizing graphene by chemical vapor deposition methods (CVD) has opened up enormous opportunities for large-scale device applications. In order to…
Graphene-Ferroelectric Hybrid Structure for Flexible Transparent Electrodes
Guang-Xin Ni, Yi Zheng, Sukang Bae +6
Graphene has exceptional optical, mechanical and electrical properties, making it an emerging material for novel optoelectronics, photonics and for flexible transparent electrode a…
Graphene for Controlled and Accelerated Osteogenic Differentiation of Human Mesenchymal Stem Cells
Tapas R. Nayak, Henrik Andersen, Venkata S. Makam +8
Modern tissue engineering strategies combine living cells and scaffold materials to develop biological substitutes that can restore tissue functions. Both natural and synthetic mat…
Wafer-scale graphene/ferroelectric hybrid devices for low-voltage electronics
Yi Zheng, Guang-Xin Ni, Sukang Bae +9
Preparing graphene and its derivatives on functional substrates may open enormous opportunities for exploring the intrinsic electronic properties and new functionalities of graphen…
Phonon Transport in Suspended Single Layer Graphene
Xiangfan Xu, Yu Wang, Kaiwen Zhang +10
We report the first temperature dependent phonon transport measurements in suspended Cu-CVD single layer graphene (SLG) from 15K to 380K using microfabricated suspended devices. Th…
Scaling of Resistance and Electron Mean Free Path of Single-Walled Carbon Nanotubes
Meninder Purewal, Byung Hee Hong, Anirudhh Ravi +3
We present an experimental investigation on the scaling of resistance in individual single walled carbon nanotube devices with channel lengths that vary four orders of magnitude on…