1 citations · 1 across the 5 of their papers we have counts for
5 papers
Sub-unit cell engineering of CrVO superlattice thin films
Claudio Bellani, Simon Mellaerts, Wei-Fan Hsu +13
Ordered corundum oxides introduce new prospects in the field of functional oxides thin films, complementing the more widely studied class of ABO perovskites. In this work, we t…
Fully coupled electron-phonon transport in two-dimensional-material-based devices using efficient FFT-based self-energy calculations
Rutger Duflou, Gautam Gaddemane, Michel Houssa +1
Self-heating effects can significantly degrade the performance in nanoscale devices. We investigate self-heating effects in such devices based on two-dimensional materials using ab…
Confinement-Induced Isosymmetric Metal-Insulator Transition in Ultrathin Epitaxial V2O3 Films
Simon Mellaerts, Claudio Bellani, Wei-Fan Hsu +9
Dimensional confinement has shown to be an effective strategy to tune competing degrees of freedom in complex oxides. Here, we achieved atomic layered growth of trigonal vanadium s…
Comment on "Unveiling the double-well energy landscape in a ferroelectric layer"
J. A. Kittl, M. Houssa, V. V. Afanasiev +1
Analysis of data presented in the paper -- Unveiling the double-well energy landscape in a ferroelectric layer, by M. Hoffmann, et al., Nature 565, 464 (2019) -- suggesting the cla…
A critical analysis of models and experimental evidence of negative capacitance stabilization in a ferroelectric by capacitance matching to an adjacent dielectric layer
J. A. Kittl, J. -P. Locquet, M. Houssa +1
We present a thorough analysis of the foundations of models of stabilization of negative capacitance (NC) in a ferroelectric (FE) layer by capacitance matching to a dielectric laye…