31 citations · 74 across the 8 of their papers we have counts for
8 papers
Using top graphene layer as sacrificial protection during dielectric atomic layer deposition
Xiaohui Tang, Nicolas Reckinger, Olivier Poncelet +5
We investigate the structural damage of graphene underlying dielectrics (HfO2 and Al2O3) by remote plasma-enhanced atomic layer deposition (PE-ALD). Dielectric film is grown on bil…
Self-Formation of Sub-10-nm Nanogaps by Silicidation for Resistive Switch in Air
Xiaohui Tang, Laurent A. Francis, Constantin Augustin Dutu +2
We developed a simple and reliable method for the fabrication of sub-10-nm wide nanogaps. The self-formed nanogap is based on the stoichiometric solid-state reaction between metal…
Optimal overlayer inspired by Photuris firefly improves light-extraction efficiency of existing light-emitting diodes
Annick Bay, Nicolas Andre, Michael Sarrazin +4
In this paper the design, fabrication and characterization of a bioinspired overlayer deposited on a GaN LED is described. The purpose of this overlayer is to improve light extract…
Energy-band engineering for improved charge retention in fully self-aligned double floating-gate single-electron memories
Xiaohui Tang, Christophe Krzeminski, Aurélien Lecavelier des Etangs-Levallois +9
We present a new fully self-aligned single-electron memory with a single pair of nano floating gates, made of different materials (Si and Ge). The energy barrier that prevents stor…
In Situ Evaluation of Density, Viscosity and Thickness of Adsorbed Soft Layers by Combined Surface Acoustic Wave and Surface Plasmon Resonance
L. Francis, J. -M. Friedt, C. Zhou +1
We show the theoretical and experimental combination of acoustic and optical methods for the in situ quantitative evaluation of the density, the viscosity and the thickness of soft…
Combined surface acoustic wave and surface plasmon resonance measurement of collagen and fibrinogen layers
Jean-Michel Friedt, Laurent Francis
We use an instrument combining optical (surface plasmon resonance) and acoustic (Love mode acoustic wave device) real-time measurements on a same surface for the identification of…