2 citations · 2 across the 7 of their papers we have counts for
7 papers
Dynamically twistable three-dimensional moiré photonic crystals
Henri Lemineur, Abhishek Padhy, Nicolas Roy +2
Three-dimensional woodpile photonic crystals constitute one of the most successful architectures for realizing photonic band gaps, yet their optical response is traditionally fixed…
Model-derived conversion formula for real-time gas monitoring based on chemiresistive sensors
Fernando Massa Fernandes, Benoît Hackens
Chemiresistive gas sensors transduce gas adsorption into changes in the electrical resistance across a pair of electrodes connected by a sensitive layer of material. This type of s…
Elucidating different sensing mechanisms in oxidized PbS nanocrystals
Fernando M. Fernandes, Fouad El Haj Hassan, Sophie Hermans +1
In this work we provide an in-depth analysis of the sensing mechanisms of by lead-sulfide nanocrystals (PbS-NCs). A detailed model for the sorption mechanism is proposed,…
Nanoscale resistive switching in electrodeposited MOF Prussian blue analogs driven by K-ion intercalation probed by C-AFM
L. B. Avila, O. de Leuze, M. Pohlitz +12
K-ion intercalation in Prussian blue analogs (PBAs) is a well-established charge storage mechanism in potassium-ion batteries; here, we demonstrate that this same ion intercalation…
Inter-flake transport and humidity response of Ti3C2Tx MXene at the nanoscale
Oriane de Leuze, Maxime Berthe, Sophie Hermans +1
Understanding charge transport in networks of two-dimensional crystals is essential for developing reliable applications such as chemiresistors or electromagnetic shields. For this…
Fast hydrogen atom diffraction through monocrystalline graphene
Pierre Guichard, Arnaud Dochain, Raphaël Marion +5
We report fast atom diffraction through single-layer graphene using hydrogen atoms at kinetic energies from 150 to 1200 eV. High-resolution images reveal overlapping hexagonal patt…
Thermal transport mapping in twisted double bilayer graphene
Roop Kumar Mech, Alessandra Canetta, Yubin Huang +13
Two-dimensional (2D) materials have attracted significant interest due to their tunable physical properties when stacked into homo- and hetero-structures. Twisting adjacent layers…