190 citations · 424 across the 8 of their papers we have counts for
8 papers
Interface heat transfer between crossing carbon nanotubes, and the thermal conductivity of nanotube pellets
Y. Chalopin, S. Volz, N. Mingo
We theoretically compute the interface thermal resistance between crossing single walled carbon nanotubes of various chiralities, using an atomistic Green's function approach with…
Nanoscale heat transfer at contact between a hot tip and a substrate
Stéphane Lefèvre, Sebastian Volz, Pierre-Olivier Chapuis
Hot tips are used either for characterizing nanostructures by using scanning thermal microscopes or for local heating to assist data writing. The tip-sample thermal interaction inv…
Heat transfer between a nano-tip and a surface
Pierre-Olivier Chapuis, Jean-Jacques Greffet, Karl Joulain +1
We study quasi-ballistic heat transfer through air between a hot nanometer-scale tip and a sample. The hot tip/surface configuration is widely used to perform nonintrusive confined…
Near-field induction heating of metallic nanoparticles due to infrared magnetic dipole contribution
Pierre-Olivier Chapuis, Marine Laroche, Sebastian Volz +1
We revisit the electromagnetic heat transfer between a metallic nanoparticle and a metallic semi-infinite substrate, commonly studied using the electric dipole approximation. For i…
Effects of spatial dispersion in near-field radiative heat transfer between two parallel metallic surfaces
Pierre-Olivier Chapuis, Sebastian Volz, Carsten Henkel +2
We study the heat transfer between two parallel metallic semi-infinite media with a gap in the nanometer-scale range. We show that the near-field radiative heat flux saturates at d…
Polymer nanoparticles to decrease thermal conductivity of phase change materials
Po Chapuis, Sourabh Kumar Saha, S. Volz
Microparticles including paraffin are currently used for textiles coating in order to deaden thermal shocks. We will show that polymer nanoparticles embedded in those microsized ca…