dc.contributor.author | Gelpi, Maria | |
dc.contributor.author | Garcia-Ben, Javier | |
dc.contributor.author | Rodríguez-Hermida, Sabina | |
dc.contributor.author | López-Beceiro, Jorge | |
dc.contributor.author | Artiaga, Ramón | |
dc.contributor.author | Baaliña, Álvaro | |
dc.contributor.author | Romero-Gomez, Manuel | |
dc.contributor.author | Romero-Gómez, Javier | |
dc.contributor.author | Zaragoza, Sonia | |
dc.contributor.author | Beceiro, Jorge Salgado | |
dc.contributor.author | Walker, Julian Bradley | |
dc.contributor.author | McMonagle, Charles James | |
dc.contributor.author | Castro-Garcia, Socorro | |
dc.contributor.author | Andújar, Manuel Sánchez | |
dc.contributor.author | Señarís-Rodríguez, María Antonia | |
dc.contributor.author | Bermúdez-García, Juan Manuel | |
dc.date.accessioned | 2024-02-05T10:10:27Z | |
dc.date.available | 2024-02-05T10:10:27Z | |
dc.date.created | 2023-12-15T22:19:00Z | |
dc.date.issued | 2023 | |
dc.identifier.issn | 0935-9648 | |
dc.identifier.uri | https://hdl.handle.net/11250/3115529 | |
dc.description.abstract | Today, ≈20% of the electric consumption is devoted to refrigeration; while, ≈50% of the final energy is dedicated to heating applications. In this scenario, many cooling devices and heat-pumps are transitioning toward the use of CO2 as an eco-friendly refrigerant, favoring carbon circular economy. Nevertheless, CO2 still has some limitations, such as large operating pressures (70–150 bar) and a critical point at 31 °C, which compromises efficiency and increases technological complexity. Very recently, an innovative breathing-caloric mechanism in the MIL-53(Al) compound is reported, which implies gas adsorption under CO2 pressurization boosted by structural transitions and which overcomes the limitations of stand-alone CO2. Here, the breathing-caloric-like effects of MOF-508b are reported, surpassing by 40% those of MIL-53(Al). Moreover, the first thermometry device operating at room temperature and under the application of only 26 bar of CO2 is presented. Under those conditions, this material presents values of ΔT ≈ 30 K, reaching heating temperatures of 56 °C and cooling temperatures of −10 °C, which are already useful for space heating, air-conditioning, food refrigeration, and freezing applications. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Wiley | en_US |
dc.relation.uri | https://click.endnote.com/viewer?doi=10.1002%2Fadma.202310499&token=WzQxMzQwMjEsIjEwLjEwMDIvYWRtYS4yMDIzMTA0OTkiXQ.MAZENtUoZvVDqtETjJcixSWoW9Q | |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.title | Empowering CO2 Eco-Refrigeration with Colossal Breathing-Caloric-Like Effects in MOF-508b | en_US |
dc.title.alternative | Empowering CO2 Eco-Refrigeration with Colossal Breathing-Caloric-Like Effects in MOF-508b | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.source.journal | Advanced Materials | en_US |
dc.identifier.doi | 10.1002/adma.202310499 | |
dc.identifier.cristin | 2214365 | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 2 | |