Artículo

Emerging Technologies in the Development of Metallic and Bimetallic Nanoparticles in the Last Decade: A Scientometric Analysis

Resumen

The development of nanotechnology and nanomaterials has had an upward surge in recent years, not only because of the type of technology but also because of the unique properties and characteristics of nanomaterials. This growth motivated us to make an analysis of emerging technologies in the development of metallic, bimetallic, and metal-oxide nanoparticles covering a period of ten years, which have had a high impact on the development of different products applied to biomedicine, electronics, agriculture, energy, plastics, etc. This research found more than one and a half million scientific papers under the keyword ‘nanotechnology’ in the Scopus database. This article reports a scientometric analysis where aspects such as articles with the highest number of citations, countries with the highest production, representative institutions in the field, authors and the relation of citations, correlations between them, keyword analysis, as well as the most studied topics in this field were investigated. On the other hand, the number of patents produced was reviewed in a general way. The databases Scopus, Journal Citation Report, VOSviewer, and other computer tools were used for the analysis. The results showed the United States (17.3%) and China (15.3%) as the countries with the greatest impact on studying metallic and bimetallic nanoparticles, with a high correlation between different countries. It is worth highlighting the participation of India with 10.1% and more than twice as many scientific papers as Germany; in the case of patents, the United States and China accounted for 55.3% of the total patents. © 2023 Published by IRCS-ITB.
Herrera, Claudio Díaz (57200793587); Díaz, Emilio Moyano (58418447500)
Bibliometrics and semantics in XXI century Chilean social science journals; [Bibliometría y semântica em revistas de ciências sociales chilenas del siglo XXI]
2023
10.5209/rgid.89226
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85163831993&doi=10.5209%2frgid.89226&partnerID=40&md5=bb91170f872406e2cf2e48f5dbaf538b
Universidad Católica del Maule, Facultad de Ciencias Sociales y Económicas, Departamento de Ciencias Sociales, Escuela de Trabajo Social, Chile; Universidad de Talca, Facultad de Psicología, Campus Talca, Chile
All Open Access; Gold Open Access
Scopus
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