Effective modulation of the near-field heat flux with radiative thermal switch based on electrochromic effects of tungsten trioxide
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Quantitative Spectroscopy and Radiative Transfer"
DOI: 10.1016/j.jqsrt.2018.07.015
Abstract: Abstract In this work, we theoretically demonstrate the method to effectively modulate the near-field radiative heat flux by the radiative thermal switch made of electrochromic material tungsten trioxide (WO3). The thermal switch is composed of… read more here.
Keywords: switching factor; switch; thermal switch; heat flux ... See more keywords
Novel thermal switch based on magnetic nanofluids with remote activation
Sign Up to like & getrecommendations! Published in 2017 at "Nano Energy"
DOI: 10.1016/j.nanoen.2016.11.031
Abstract: Abstract The exponential rise of power dissipation in electric devices has so far vastly surpassed the performance of power converter systems. New thermal management solutions are therefore in high demand to maintain devices at their… read more here.
Keywords: thermal switch; novel thermal; switch based; thermal management ... See more keywords
Sensitive Microscale Thermophoresis Assay Using Aptamer Thermal Switch.
Sign Up to like & getrecommendations! Published in 2022 at "Analytical chemistry"
DOI: 10.1021/acs.analchem.2c03068
Abstract: Rapid sensitive detection of targets is desired in broad fields, such as environmental monitoring, food safety, and molecular diagnosis. We demonstrated an innovative strategy of constructing aptamer thermal switch for target detection, which affords a… read more here.
Keywords: heating induced; microscale thermophoresis; thermal switch; aptamer thermal ... See more keywords
Tunable Thermal Switch via Order-Order Transition in Liquid Crystalline Block Copolymer.
Sign Up to like & getrecommendations! Published in 2022 at "Nano letters"
DOI: 10.1021/acs.nanolett.2c01100
Abstract: Organic material-based thermal switch is drawing much attention as one of the key thermal management devices in organic electronic devices. This study aims at tuning the switching temperature (TS) of thermal conductivity by using liquid… read more here.
Keywords: order transition; order order; thermal switch; thermal conductivity ... See more keywords
Electrostatically actuated thermal switch device for caloric film
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5009618
Abstract: An innovative thermal switch device using a thin metallic film electrostatically actuated by an electrode mainly conceived for caloric cooling is studied. Our study focuses on the characterization of the thermal conductance at the interface… read more here.
Keywords: electrostatically actuated; switch device; film; thermal switch ... See more keywords
Millimeter-scale liquid metal droplet thermal switch
Sign Up to like & getrecommendations! Published in 2018 at "Applied Physics Letters"
DOI: 10.1063/1.5013623
Abstract: Devices capable of actively controlling heat flow have been desired by the thermal management community for decades. The need for thermal control has become particularly urgent with power densification resulting in devices with localized heat… read more here.
Keywords: heat; millimeter scale; liquid metal; thermal switch ... See more keywords
An Integrated Liquid Metal Thermal Switch for Active Thermal Management of Electronics
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Components, Packaging and Manufacturing Technology"
DOI: 10.1109/tcpmt.2019.2930089
Abstract: Heat dissipation is a key obstacle to achieving reliable, high-power-density electronic systems. Thermal devices capable of actively managing heat transfer are desired to enable heat dissipation optimization and enhanced reliability through device isothermalization. Here, we… read more here.
Keywords: switch; heat; thermal switch; heat transfer ... See more keywords