256 citations · 383 across the 4 of their papers we have counts for
5 papers · 1 filter
Low-Frequency Current Fluctuations in Graphene-like Exfoliated Thin-Films of Topological Insulators
M. Z. Hossain, S. L. Rumyantsev, K. M. F. Shahil +3
We report on the low-frequency current fluctuations and electronic noise in thin-films made of bismuth selenide topological insulators. The films were prepared via the graphene-lik…
Large-Area High-Throughput Identification and Quality Control of Graphene and Few-Layer Graphene: Prospects of Industry-Scale Applications
Craig M. Nolen, Giovanni Denina, Desalegne Teweldebrhan +2
Practical applications of graphene require a reliable high-throughput method of graphene identification and quality control, which can be used for large-scale substrates and wafers…
Triple-Mode Single-Transistor Graphene Amplifier and Its Applications
Xuebei Yang, Guanxiong Liu, Alexander A Balandin +1
In this article, we propose and experimentally demonstrate a triple-mode single-transistor graphene amplifier utilizing a three-terminal back-gated single-layer graphene transistor…
1/f Noise in Thin Films of Topological Insulator Materials
M. Zahid Hossain, Sergey L. Rumyantsev, Desalegne Teweldebrhan +3
We report results of investigation of the low-frequency excess noise in device channels made from topological insulators - a new class of materials with a bulk insulating gap and c…
Graphene-on-Sapphire and Graphene-on-Glass: Raman Spectroscopy Study
I. Calizo, W. Bao, F. Miao +2
The room-temperature Raman signatures from graphene layers on sapphire and glass substrates were compared with those from graphene on GaAs substrate and on the standard Si/SiO2 sub…