The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution

The research field on thermochemical energy storage (TCS) has shown consistent growth over the last decade. This study analysed over 1196 scientific publications in indexed journals and books from the last decades. What can we learn from analysing the evolution of research? There is no other study t...

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Detalhes bibliográficos
Autores: Salgado Pizarro, Rebeca, Calderón Díaz, Alejandro, Svobodova Sedlackova, Adela, Fernández Renna, Ana Inés, Barreneche, Camila
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2022
País:España
Recursos:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/188401
Acesso em linha:https://hdl.handle.net/2445/188401
Access Level:acceso abierto
Palavra-chave:Bibliometria
Termoquímica
Emmagatzematge d'energia
Bibliometrics
Thermochemistry
Storage of energy
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spelling The relevance of thermochemical energy storage in the last two decades: The analysis of research evolutionSalgado Pizarro, RebecaCalderón Díaz, AlejandroSvobodova Sedlackova, AdelaFernández Renna, Ana InésBarreneche, CamilaBibliometriaTermoquímicaEmmagatzematge d'energiaBibliometricsThermochemistryStorage of energyThe research field on thermochemical energy storage (TCS) has shown consistent growth over the last decade. This study analysed over 1196 scientific publications in indexed journals and books from the last decades. What can we learn from analysing the evolution of research? There is no other study that has used bibliometrics to perform a detailed analysis of the TCS field, which has only been assessed from the perspective of the whole thermal energy storage field to date. The trends obtained in this study provide an important perspective of the field, indicating the strengths and weaknesses of the thermochemical materials and systems applied to energy storage. The main publication trend shows an exceptional increase in TCS research and in both defined research sub-areas (sorption and chemical reaction heat storage). The sub-category chemical reaction heat storage has fewer publications compared to sorption heat storage, indicating that it is a less explored field. In general, the evolution of the keywords in publications reflects technology maturity since the most recent terms are associated more with final use applications. Remarkably, there has been a change from a total dependence on funding for scientific output to a scenario in which a significant number of publications mention no specific funding, but this trend has changed in recent years.Elsevier2022info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/188401Articles publicats en revistes (Ciència dels Materials i Química Física)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: https://doi.org/10.1016/j.est.2022.104377Journal Of Energy Storage, 2022, vol. 51, p. 104377https://doi.org/10.1016/j.est.2022.104377cc-by-nc-nd (c) Salgado-Pizarro, Rebeca, et al., 2022https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1884012026-05-27T06:46:51Z
dc.title.none.fl_str_mv The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
title The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
spellingShingle The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
Salgado Pizarro, Rebeca
Bibliometria
Termoquímica
Emmagatzematge d'energia
Bibliometrics
Thermochemistry
Storage of energy
title_short The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
title_full The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
title_fullStr The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
title_full_unstemmed The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
title_sort The relevance of thermochemical energy storage in the last two decades: The analysis of research evolution
dc.creator.none.fl_str_mv Salgado Pizarro, Rebeca
Calderón Díaz, Alejandro
Svobodova Sedlackova, Adela
Fernández Renna, Ana Inés
Barreneche, Camila
author Salgado Pizarro, Rebeca
author_facet Salgado Pizarro, Rebeca
Calderón Díaz, Alejandro
Svobodova Sedlackova, Adela
Fernández Renna, Ana Inés
Barreneche, Camila
author_role author
author2 Calderón Díaz, Alejandro
Svobodova Sedlackova, Adela
Fernández Renna, Ana Inés
Barreneche, Camila
author2_role author
author
author
author
dc.subject.none.fl_str_mv Bibliometria
Termoquímica
Emmagatzematge d'energia
Bibliometrics
Thermochemistry
Storage of energy
topic Bibliometria
Termoquímica
Emmagatzematge d'energia
Bibliometrics
Thermochemistry
Storage of energy
description The research field on thermochemical energy storage (TCS) has shown consistent growth over the last decade. This study analysed over 1196 scientific publications in indexed journals and books from the last decades. What can we learn from analysing the evolution of research? There is no other study that has used bibliometrics to perform a detailed analysis of the TCS field, which has only been assessed from the perspective of the whole thermal energy storage field to date. The trends obtained in this study provide an important perspective of the field, indicating the strengths and weaknesses of the thermochemical materials and systems applied to energy storage. The main publication trend shows an exceptional increase in TCS research and in both defined research sub-areas (sorption and chemical reaction heat storage). The sub-category chemical reaction heat storage has fewer publications compared to sorption heat storage, indicating that it is a less explored field. In general, the evolution of the keywords in publications reflects technology maturity since the most recent terms are associated more with final use applications. Remarkably, there has been a change from a total dependence on funding for scientific output to a scenario in which a significant number of publications mention no specific funding, but this trend has changed in recent years.
publishDate 2022
dc.date.none.fl_str_mv 2022
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/188401
url https://hdl.handle.net/2445/188401
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.1016/j.est.2022.104377
Journal Of Energy Storage, 2022, vol. 51, p. 104377
https://doi.org/10.1016/j.est.2022.104377
dc.rights.none.fl_str_mv cc-by-nc-nd (c) Salgado-Pizarro, Rebeca, et al., 2022
https://creativecommons.org/licenses/by-nc-nd/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by-nc-nd (c) Salgado-Pizarro, Rebeca, et al., 2022
https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
dc.source.none.fl_str_mv Articles publicats en revistes (Ciència dels Materials i Química Física)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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