ANALYSIS OF THE CREATION OF A MATERIAL MODEL OF COMPONENT PROCESSES OF FORMATION OF HETEROSTRUCTURES
DOI:
https://doi.org/10.32782/pet-2023-3-4Keywords:
scientometric base, modeling, heterostructures, scientific research, fields of knowledgeAbstract
The purpose of the work is to conduct an analysis of studies related to the modeling of heterostructure formation processes, to make an attempt to determine the peculiarities of the development of this topic in the world and to find ways of effective development of this direction in Ukraine. An analysis of publications indexed in the Scopus scientometric database using the keywords "modeling of heterostructures" and "modeling of heterostructure formation" was carried out. For comparative analysis, articles were selected from a search in the article title, abstract, and keywords in 2,039 scientific papers over the past 20 years. The countries and scientific organizations of the authors, the availability of financial support for research, the publications themselves, as well as the most popular and most cited editions in which the publication was made, their number and affiliation to the field of knowledge were analyzed. The publications of authoritative world scientists in the field of heterostructure modeling were analyzed in order to understand the patterns of support and development of this direction in the world and in Ukraine, and to determine the prospects for new research. The peculiarities of international cooperation are considered, the circle of leading publications in the scientific field is outlined, and the factors of influence of scientists of different countries on the development of this field are analyzed. Proposals for improving the dissemination of the results of domestic scientists in the world scientific community in this direction have been formulated. World scientists are trying to find practical application of the results of their research. Also, such directions are often determined by the available material base, developed software, or publications in collaboration between scientists from different countries, where each scientific group clearly performs its part of the work. From an analysis of two searches of 2,039 and 166 scientific papers for the period 2002-2023, more than half of all papers were consistently published by scientists from the United States. Institutions that carry out advanced research on this topic are concentrated in leading research centers: CNRS Center National de la Recherche Scientifique, Chinese Academy of Sciences, Purdue University, Massachusetts Institute of Technology, National University of Singapore, Cornell University, etc.
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