Results 121 to 130 of about 249 (137)

Barocaloric effect in metamagnetic shape memory alloys

physica status solidi (b), 2014
AbstractWe report on calorimetric measurements under hydrostatic pressure in a series of composition related metamagnetic shape memory alloys. We show that metamagnetic shape memory alloys exhibit a barocaloric effect whose magnitude compares well to the magnetocaloric effect exibited by this kind of alloys.
Manosa Lluis, SternTaulats Enric, Planes Antoni, Lloveras Pol, Barrio Maria, Tamarit JosepLluis, Emre Baris, Yuce Suheyla, Fabbrici Simone, Albertini Franca   +9 more
openaire   +3 more sources

Device Model for a Solid-State Barocaloric Refrigerator

Energy Technology
Solid‐state refrigeration represents a promising alternative to vapor compression cooling systems. Solid‐state devices based on magnetocaloric, electrocaloric, and elastocaloric effects have demonstrated the ability to achieve high‐efficiency, reliable, and environment‐friendly refrigeration. Cooling devices based on the barocaloric (BC) effect—entropy
Naveen Weerasekera, Huan Jiang, Yanyu Chen, Gamini Sumanasekera, Bikram Bhatia   +4 more
openaire   +1 more source

Barocaloric effects in barium-dicalcium propionate salts

2020
Fluid refrigerants used in vapour-compression cooling systems such as air conditioners and fridges contribute to environmental damage. Should barium dicalcium organic salts show persistent entropy changes under pressure that are reversible, they may serve as environmentally friendly solid-state barocaloric cooling materials.
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Electrocaloric and barocaloric effects in organic materials

2023
Electrocaloric (EC) and barocaloric (BC) materials undergo reversible thermal changes in response to changes in applied electric field and pressure, respectively. These materials could potentially be exploited in novel solid-state cooling systems that may replace current vapour-compression systems, which are environmentally harmful, noisy, and ...
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Barocaloric effects in polymers

2023
Alexander Magnus G Carvalho, Lucas S Paixão, William Imamura   +2 more
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Colossal barocaloric plastic crystals

2023
Pol Lloveras, Zhe Zhang, Ming Zeng, María Barrio, Yukinobu Kawakita, Dehong Yu, Shangchao Lin, Kuo Li, Xavier Moya, Josep-Lluís Tamarit, Bing Li   +10 more
openaire   +1 more source

Colossal barocaloric effect of phase-change fatty acids

Applied Physics Letters
Materials exhibiting caloric effects can serve as green alternatives in place of the gas refrigerants used in traditional vapor refrigeration systems, which are facing rising energy usage and environmental issues. This study investigates the barocaloric effect of fatty acids, which are typical phase-change materials.
Tingjiao Xiong, Jianchao Lin, Tingting Zhou, Guoyou Shi, Tingting Ye, Xiaomei Pan, Keke Liu, Runjian Jiang, Ranran Zhang, Wenhai Song, Peng Tong, Yuping Sun   +11 more
openaire   +1 more source

Introduction to the barocaloric effect

2023
Pol Lloveras, Josep-Lluís Tamarit
openaire   +1 more source

Spin crossover complexes for barocaloric cooling

2023
Karl G Sandeman, Malcolm A Halcrow
openaire   +1 more source

Barocaloric effect in ferroelastic fluorides and oxyfluorides

2023
Igor N Flerov, Evgeniy V Bogdanov, Mikhail V Gorev   +2 more
openaire   +1 more source