Results 111 to 120 of about 1,072 (164)

Barocaloric effect in a Gay-Berne liquid crystal

Physical Review E
A coarse-grained molecular Monte Carlo simulation of the barocaloric effect in a model Gay-Berne liquid crystal is presented, following the so-called indirect approach wherein the caloric response is obtained from thermodynamic arguments applied to the simulated equilibrium relation between pressure, density, and temperature.
openaire   +3 more sources

Demonstration of liquid crystal for barocaloric cooling application

, 2016
Current vapor-compression technology is based on the gas-liquid transition of hazardous gas. The alternative cooling technology focuses on the solid caloric material. A new liquid barocaloric material, i.e. the liquid crystal, is proved to be potential for cooling application primarily (based on other literatures).
Xie, Zhongjian, Zhu, Yao
openaire   +2 more sources

Advancements in Antiperovskite Structured Solids: A Comprehensive Review

East European Journal of Physics
Antiperovskite-structured solids are attracting growing attention as a new class of multifunctional materials. Unlike conventional perovskites, their inverted cubic framework gives rise to unusual and highly tunable properties, from fast-ion conduction ...
Shrawan Kumar, Sushil Kumar Pathak, Deepak Sharma, Peeyush Kumar Kamlesh, Ajay Singh Verma   +4 more
doaj   +1 more source

Pressure-freezing of dodecane: exploring the crystal structures, formation kinetics and phase diagrams for colossal barocaloric effects in n-alkanes. [PDF]

RSC Adv, 2023
Poręba T, Kicior I.
europepmc   +1 more source

Giant barocaloric effects in sodium hexafluorophosphate and hexafluoroarsenate

Journal of Applied Physics
Solid-state refrigeration using barocaloric materials is environmentally friendly and highly efficient, making it a subject of global interest over the past decade. Here, we report giant barocaloric effects in sodium hexafluorophosphate (NaPF6) and sodium hexafluoroarsenate (NaAsF6) that both undergo a cubic-to-rhombohedral phase transition near room ...
Zhao Zhang, Takanori Hattori, Ruiqi Song, Dehong Yu, Richard Mole, Jie Chen, Lunhua He, Zhidong Zhang, Bing Li   +8 more
openaire   +1 more source

Discovery of Colossal Breathing-Caloric Effect under Low Applied Pressure in the Hybrid Organic-Inorganic MIL-53(Al) Material. [PDF]

Chem Mater, 2022
García-Ben J, López-Beceiro J, Artiaga R, Salgado-Beceiro J, Delgado-Ferreiro I, Kolen'ko YV, Castro-García S, Señarís-Rodríguez MA, Sánchez-Andújar M, Bermúdez-García JM.   +9 more
europepmc   +1 more source

Corrigendum: Landau theory of barocaloric plastic crystals (2024 J. Phys. Energy 6 035003)

JPhys Energy
We have identified an algebraic error in equation (2), derived from the minimization of the free energy density G with respect to the strain ε . While this error affects the renormalized parameters of the model, it does not alter the subsequent results ...
R Marín-Delgado, X Moya, G G Guzmán-Verri   +2 more
doaj   +1 more source

Evidence of the Giant Barocaloric Effect in the PVA-Slime System by Molecular Dynamics Simulations. [PDF]

ACS Omega
Caraballo-Vivas RJ, Albuquerque M, Torres V, Costa LT, Venezuela P, Reis M.   +5 more
europepmc   +1 more source

Boosting Caloric Performances of Ni-Co-Mn-Ti Shape Memory Alloy for Multi-Scenario Refrigeration by Spark Plasma Sintering. [PDF]

Materials (Basel)
Tang H, Guan Z, Wu Y, Li Z, Liu J, Lu X.
europepmc   +1 more source

Developments in caloric measurements, materials, and devices at Calorics 2024. [PDF]

MRS Energy Sustain
Moya X, Guo M, Mathur ND.
europepmc   +1 more source