86 citations · 106 across the 4 of their papers we have counts for
7 papers
Fracturing of polycrystalline MoS nanofilms
M. Sledzinska, G. Jumbert, M. Placidi +4
The possibility of tailoring the critical strain of 2D materials will be crucial for the fabrication of flexible devices. In this paper, the fracture in polycrystalline MoS2 films…
Thermal conductivity of disordered porous membranes
Marianna Sledzinska, Bartlomiej Graczykowski, Francesc Alzina +4
We report measurements and Monte Carlo simulations of thermal conductivity of porous 100nm- thick silicon membranes, in which size, shape and position of the pores were varied rand…
Impact of the regularization parameter in the Mean Free Path reconstruction method: Nanoscale heat transport and beyond
M. -A. Sánchez-Martínez, F. Alzina, J. Oyarzo +2
The understanding of the mean free path (MFP) distribution of the energy carriers in materials (e.g. electrons, phonons, magnons, etc.) is a key physical insight into their transpo…
Record Low Thermal Conductivity of Polycrystalline MoS2 films: Tuning the Thermal Conductivity by Grain Orientation
M. Sledzinska, R. Quey, B. Mortazavi +8
We report a record low thermal conductivity in polycrystalline MoS2 obtained by varying grain sizes and orientations in ultrathin films. By optimizing the sulphurisation parameters…
Optomechanical coupling in the Anderson-localization regime
Pedro David García, Robert Bericat-Vadell, Guillermo Arregui +4
Optomechanical crystals, purposely designed and fabricated semiconductor nanostructures, are used to enhance the coupling between the electromagnetic field and the mechanical vibra…
Thermal conductivity of MoS2 polycrystalline nanosheets
M. Sledzinska, B. Graczykowski, M. Placidi +8
We report a technique for transferring large areas of the CVD-grown, few-layer MoS2 from the original substrate to another arbitrary substrate and onto holey substrates, in order t…