Exploring the effect of pressure on the crystal structure and caloric properties of the molecular ionic hybrid [(CH<inf>3</inf>)<inf>3</inf>NOH]<inf>2</inf>[CoCl<inf>4</inf>]
Dafonte-Rodriguez, Pedro; Delgado-Ferreiro, Ignacio; Garcia-Ben, Javier; Ferradanes-Martinez, Angel; Gelpi, Maria; Walker, Julian Bradley; McMonagle, Charles James; Castro-Garcia, Socorro; Senaris-Rodriguez, Maria Antonia; Bermudez-Garcia, Juan Manuel; Sánchez-Andujar, Manuel
Journal article, Peer reviewed
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Date
2024Metadata
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- Institutt for materialteknologi [2741]
- Publikasjoner fra CRIStin - NTNU [41402]
Abstract
The hybrid metal halide [(CH3)3NOH]2CoCl4 exhibits a first-order phase transition at T ∼ 343 K. Its crystal structure and caloric properties respond significantly to moderate pressures (1–1000 bar), demonstrating potential for applications in emerging solid-state refrigeration technologies.