Effective Thermal Contact Resistance of Regularly Textured Bodies in the Presence of Intercontact Heat-Conducting Media and the Phenomenon of Thermal Rectification
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Mathematical Sciences"
DOI: 10.1007/s10958-018-4103-7
Abstract: We compute the effective thermal contact resistance of a pair of materials formed by AISI 304 stainless steel and 200 nickel alloy in the presence of a periodic array of gaps filled with a heat-conducting… read more here.
Keywords: contact resistance; thermal contact; heat conducting; effective thermal ... See more keywords
Near-field radiative thermal rectification assisted by black phosphorus sheets
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Thermal Sciences"
DOI: 10.1016/j.ijthermalsci.2019.106179
Abstract: Abstract We suggest a thermal rectification structure where a semi-infinite InSb plate and a semi-infinite 3C–SiC plate coated by black phosphorus (BP) sheets are separated by a nanoscale vacuum gap. To obtain high and tunable… read more here.
Keywords: phosphorus sheets; rectification; black phosphorus; thermal rectification ... See more keywords
Ultrahigh thermal rectification based on near-field thermal radiation between dissimilar nanoparticles
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Quantitative Spectroscopy and Radiative Transfer"
DOI: 10.1016/j.jqsrt.2019.05.026
Abstract: Abstract The capability of manipulating heat flux at the nanoscale has many promising applications in modern electronics and information processing industries. In this paper, a design to achieve ultrahigh thermal rectification is proposed based on… read more here.
Keywords: near field; rectification; based near; field thermal ... See more keywords
Significantly High Thermal Rectification in an Asymmetric Polymer Molecule Driven by Diffusive versus Ballistic Transport.
Sign Up to like & getrecommendations! Published in 2018 at "Nano letters"
DOI: 10.1021/acs.nanolett.7b02867
Abstract: Tapered bottlebrush polymers have novel nanoscale polymer architecture. Using nonequilibrium molecular dynamics simulations, we showed that these polymers have the unique ability to generate thermal rectification in a single polymer molecule and offer an exceptional… read more here.
Keywords: direction; rectification; transport; thermal rectification ... See more keywords
Thermal Rectifier and Thermal Transistor of 1T/2H MoS2 for Heat Flow Management.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.1c21226
Abstract: Thermal rectifiers and thermal transistors are expected to be widely used for efficient thermal management and energy cascade utilization due to their excellent directional thermal management. Two-dimensional micro/nano materials have huge potential in the applications… read more here.
Keywords: phase; mos2; thermal rectifier; management ... See more keywords
Thermal Rectification in Asymmetric Graphene/Hexagonal Boron Nitride Van Der Waals Heterostructures.
Sign Up to like & getrecommendations! Published in 2020 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b22498
Abstract: Graphene/hexagonal boron nitride (h-BN) heterostructures assembled by van der Waals (vdW) interactions shows numerous unique physical properties such as the quantum Hall effects, exotic correlated states, which have promising potential applications in the design of… read more here.
Keywords: van der; graphene hexagonal; der waals; boron nitride ... See more keywords
Interfacial thermal resistance and thermal rectification in carbon nanotube film-copper systems.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c6nr09833a
Abstract: Thermal rectification occurring at interfaces is an important research area, which contains deep fundamental physics and has extensive application prospects. In general, the measurement of interfacial thermal rectification is based on measuring interfacial thermal resistance… read more here.
Keywords: interfacial thermal; rectification; copper; thermal resistance ... See more keywords
Thermal rectification at the bimaterial nanocontact interface.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c7nr02696j
Abstract: Thermal rectification can help develop modern thermal manipulation devices but has been rarely engineered. Here, we validated the nanoscale bimaterial interface-induced thermal rectification experimentally for the first time and investigated its underlying mechanism via molecular… read more here.
Keywords: rectification; nanocontact interface; rectification bimaterial; thermal rectification ... See more keywords
Tunable solid-state thermal rectification by asymmetric nonlinear radiation
Sign Up to like & getrecommendations! Published in 2021 at "Materials Horizons"
DOI: 10.1039/d1mh00425e
Abstract: The tunable solid-state thermal rectification of a three-terminal device is presented by asymmetric nonlinear far-field radiation. The experimental findings are supplemented with finite element analysis, with a maximum rectification ratio of 93.1%. read more here.
Keywords: solid state; rectification; tunable solid; state thermal ... See more keywords
Solid-state thermal rectification of bilayers by asymmetric elastic modulus.
Sign Up to like & getrecommendations! Published in 2023 at "Materials horizons"
DOI: 10.1039/d2mh01550a
Abstract: A highly efficient thermal rectification applicable to large panels still needs to be developed. Here, we experimentally achieve a high thermal rectification efficiency of 33% by carefully engineering elastic modulus asymmetry in a centimeter-scale bilayered… read more here.
Keywords: elastic modulus; rectification; solid state; direction ... See more keywords
Thermal rectification in thin films driven by gradient grain microstructure
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Applied Physics"
DOI: 10.1063/1.5021681
Abstract: As one of the basic components of phononics, thermal rectifiers transmit heat current asymmetrically similar to electronic rectifiers in microelectronics. Heat can be conducted through them easily in one direction while being blocked in the… read more here.
Keywords: rectification; gradient grain; driven gradient; thermal conductivity ... See more keywords