Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Giuseppe Barbalinardo"'
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-6 (2019)
Heat transport is a key process in designing functional materials, yet its calculations remain challenging due to large variance in material structures. Isaeva et al. introduce a unified approach counting the quantum effects, which is capable of mode
Externí odkaz:
https://doaj.org/article/45e9f8f8dfb64dcd9cb3c527956ea1fb
Publikováno v:
Physical review letters, vol 127, iss 2
Anomalous heat transport in one-dimensional nanostructures, such as nanotubes and nanowires, is a widely debated problem in condensed matter and statistical physics, with contradicting pieces of evidence from experiments and simulations. Using a comp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0f4648c85e5f40d75b3accb2b2742ca
https://escholarship.org/uc/item/2x13659d
https://escholarship.org/uc/item/2x13659d
Publikováno v:
Physical Review B, vol 103, iss 2
Glasses usually represent the lower limit for the thermal conductivity of solids, but a fundamental understanding of lattice heat transport in amorphous materials can provide design rules to beat such a limit. Here we investigate the role of mass dis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df3ce2b28b72d1beb949944a93addba1
http://arxiv.org/abs/2011.08318
http://arxiv.org/abs/2011.08318
Publikováno v:
Journal of Applied Physics, vol 128, iss 13
Understanding heat transport in semiconductors and insulators is of fundamental importance because of its technological impact in electronics and renewable energy harvesting and conversion. Anharmonic Lattice Dynamics provides a powerful framework fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c523af273ed55d5844569ab3e77da927
http://arxiv.org/abs/2009.01967
http://arxiv.org/abs/2009.01967
Publikováno v:
Nature Communications
Nature Communications, Vol 10, Iss 1, Pp 1-6 (2019)
Nature communications 10 (2019). doi:10.1038/s41467-019-11572-4
info:cnr-pdr/source/autori:Isaeva L.; Barbalinardo G.; Donadio D.; Baroni S./titolo:Modeling heat transport in crystals and glasses from a unified lattice-dynamical approach/doi:10.1038%2Fs41467-019-11572-4/rivista:Nature communications/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:10
Nature communications, vol 10, iss 1
Nature Communications, vol 10, iss 1
Nature Communications, Vol 10, Iss 1, Pp 1-6 (2019)
Nature communications 10 (2019). doi:10.1038/s41467-019-11572-4
info:cnr-pdr/source/autori:Isaeva L.; Barbalinardo G.; Donadio D.; Baroni S./titolo:Modeling heat transport in crystals and glasses from a unified lattice-dynamical approach/doi:10.1038%2Fs41467-019-11572-4/rivista:Nature communications/anno:2019/pagina_da:/pagina_a:/intervallo_pagine:/volume:10
Nature communications, vol 10, iss 1
Nature Communications, vol 10, iss 1
We introduce a novel approach to model heat transport in solids, based on the Green-Kubo theory of linear response. It naturally bridges the Boltzmann kinetic approach in crystals and the Allen-Feldman model in glasses, leveraging interatomic force c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::caf1a674c902739786a4855f5961c363
http://europepmc.org/articles/PMC6710279
http://europepmc.org/articles/PMC6710279
Publikováno v:
2018 IEEE 18th International Conference on Nanotechnology (IEEE-NANO).
Alongside with exceptional electronic and optoelectronic properties, two-dimensional van der Waals materials present intriguing heat transport properties, such as ultra-high thermal conductivity. Here we perform molecular simulations to unravel how h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e1bba9329da872cb19b277b1b673213
https://doi.org/10.1109/nano.2018.8626240
https://doi.org/10.1109/nano.2018.8626240
Publikováno v:
Physical Review B. 85
Recently constructed radiation sources deliver brilliant, ultrashort coherent radiation fields with which the material's response can be investigated on the femtosecond to attosecond time scale. He ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::056730db62b20d4821044e9a7b8758b9
https://doi.org/10.1103/physrevb.85.045117
https://doi.org/10.1103/physrevb.85.045117