Quo Vadis Solar Energy Research?

In this paper, solar energy research trends and their publishing evolution are presented in terms of bibliometric analysis tools applied to the existing publications within the Web of Science Core Collection. Publishing evolution shows a clear interest in solar energy topics, as 50% of the total num...

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Main Author: Miguel Angel Reyes-Belmonte
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Applied Sciences
Subjects:
Online Access:https://www.mdpi.com/2076-3417/11/7/3015
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author Miguel Angel Reyes-Belmonte
author_facet Miguel Angel Reyes-Belmonte
author_sort Miguel Angel Reyes-Belmonte
collection DOAJ
description In this paper, solar energy research trends and their publishing evolution are presented in terms of bibliometric analysis tools applied to the existing publications within the Web of Science Core Collection. Publishing evolution shows a clear interest in solar energy topics, as 50% of the total number of publications have been published within the time period between 2015 and 2020; most of them at journals and conference proceedings. A results analysis shows that China, the United States and India were the most productive countries in terms of solar energy research publications, and the list of the 10 most productive countries accounted for 83% of total publications within 2019 and 2020. The study pointed out as well that the main thematic areas in solar energy research in 2019–2020 were related to particular topics such as solar cells and optical properties, nanoparticles and composites, TiO<sub>2</sub> and photocatalysis, and more general topics such as performance, simulations optimization and renewable energy. Based on paper findings, the research future of solar energy is bright, with continued growth in the publications record and a wide variety of research topics.
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spelling doaj.art-ee691865844c4d32a056d01e8bf197bb2023-11-21T13:07:39ZengMDPI AGApplied Sciences2076-34172021-03-01117301510.3390/app11073015Quo Vadis Solar Energy Research?Miguel Angel Reyes-Belmonte0Department of Chemical and Energy Technology, School of Experimental Sciences and Technology (ESCET), Rey Juan Carlos University, 28933 Móstoles, SpainIn this paper, solar energy research trends and their publishing evolution are presented in terms of bibliometric analysis tools applied to the existing publications within the Web of Science Core Collection. Publishing evolution shows a clear interest in solar energy topics, as 50% of the total number of publications have been published within the time period between 2015 and 2020; most of them at journals and conference proceedings. A results analysis shows that China, the United States and India were the most productive countries in terms of solar energy research publications, and the list of the 10 most productive countries accounted for 83% of total publications within 2019 and 2020. The study pointed out as well that the main thematic areas in solar energy research in 2019–2020 were related to particular topics such as solar cells and optical properties, nanoparticles and composites, TiO<sub>2</sub> and photocatalysis, and more general topics such as performance, simulations optimization and renewable energy. Based on paper findings, the research future of solar energy is bright, with continued growth in the publications record and a wide variety of research topics.https://www.mdpi.com/2076-3417/11/7/3015solar energyenergy researchphotovoltaicsbibliometric analysisscientometrics
spellingShingle Miguel Angel Reyes-Belmonte
Quo Vadis Solar Energy Research?
Applied Sciences
solar energy
energy research
photovoltaics
bibliometric analysis
scientometrics
title Quo Vadis Solar Energy Research?
title_full Quo Vadis Solar Energy Research?
title_fullStr Quo Vadis Solar Energy Research?
title_full_unstemmed Quo Vadis Solar Energy Research?
title_short Quo Vadis Solar Energy Research?
title_sort quo vadis solar energy research
topic solar energy
energy research
photovoltaics
bibliometric analysis
scientometrics
url https://www.mdpi.com/2076-3417/11/7/3015
work_keys_str_mv AT miguelangelreyesbelmonte quovadissolarenergyresearch