653 citations · 1.2k across the 30 of their papers we have counts for
30 papers
Epitaxial SiGeSn alloys for CMOS-compatible thermoelectric devices
Patrizio Graziosi, Damiano Marian, Andrea Tomadin +7
The integration of thermoelectric devices into mainstream microelectronic technological platform could be a major breakthrough in various fields within the \emph{so-called} Green-I…
Carrier scattering considerations and thermoelectric power factors of half-Heuslers
Rajeev Dutt, Bhawna Sahni, Yao Zhao +7
The electronic and thermoelectric (TE) transport properties of 13 n-type and p-type half-Heusler alloys are computationally examined using Boltzmann transport. The electronic scatt…
Thermoelectric transport and the role of different scattering processes in the half-Heusler NbFeSb
Bhawna Sahni, Yao Zhao, Zhen Li +3
We perform an ab initio computational investigation of the electronic and thermoelectric transport properties of one of the best performance half-Heusler (HH) alloys, NbFeSb. We us…
Collapse of the standard ferromagnetic domain structure in hybrid Co/Molecule bilayers
Mattia Benini, Andrei Shumilin, Rajib Kumar Rakshit +16
We show that, upon the chemisorption of organic molecules, Co thin films display a number of unique magnetic properties, including the giant magnetic hardening and the violation of…
Electrons and phonons in pentacene, insights from comparison between experiment and simulations
Luca Gnoli, Elisabetta Venuti, Matteo Masino +1
We have performed a comprehensive computational study of the vibrational properties and electron-phonon couplings in the three known polymorphs of pentacene. Vibrational patterns a…
Materials design criteria for ultra-high thermoelectric power factors in metals
Patrizio Graziosi, Kim-Isabelle Mehnert, Rajeev Dutt +2
Metals have high electronic conductivities, but very low Seebeck coefficients, which traditionally make them unsuitable for thermoelectric materials. Recent studies, however, showe…