618 citations · 2.4k across the 13 of their papers we have counts for
13 papers
Raman spectroscopy of GaSe and InSe post-transition metal chalcogenides layers
Maciej R. Molas, Anastasia V. Tyurnina, Viktor Zólyomi +9
III-VI post-transition metal chalcogenides (InSe and GaSe) are a new class of layered semiconductors, which feature a strong variation of size and type of their band gaps as a func…
Graphene Overcoats for Ultra-High Storage Density Magnetic Media
N. Dwivedi, A. K. Ott, K. Sasikumar +10
Hard disk drives (HDDs) are used as secondary storage in a number of digital electronic devices owing to low cost (0.1$/GB at 2016 prices) and large data storage capacity (10TB…
High-mobility, wet-transferred graphene grown by chemical vapor deposition
D. De Fazio, D. G. Purdie, A. K. Ott +11
We report high room-temperature mobility in single layer graphene grown by Chemical Vapor Deposition (CVD) after wet transfer on SiO and hexagonal boron nitride (hBN) encapsula…
Photocatalytic activity of exfoliated graphite-TiO nanocomposites
Gloria Guidetti, Eva A. A. Pogna, Lucia Lombardi +16
We investigate the photocatalytic performance of nanocomposites prepared in a one-step process by liquid-phase exfoliation of graphite in the presence of TiO nanoparticles (NPs…
Tetrahedral amorphous carbon resistive memories with graphene-based electrodes
A. K. Ott, C. Dou, U. Sassi +5
Resistive-switching memories are alternative to Si-based ones, which face scaling and high power consumption issues. Tetrahedral amorphous carbon (ta-C) shows reversible, non-volat…
Broadband, electrically tuneable, third harmonic generation in graphene
G. Soavi, G. Wang, H. Rostami +16
Optical harmonic generation occurs when high intensity light (W/m) interacts with a nonlinear material. Electrical control of the nonlinear optical response enables…