Please use this identifier to cite or link to this item: http://repository.kpi.kharkov.ua/handle/KhPI-Press/50180
Title: Mathematical modelling of the electric field of carbon nanotube arrays used in cold cathode electron emission devices
Authors: Rezinkina, M. M.
Keywords: electrostatic charge accumulation; electric field enhancement; conductive rods tips; geometrical parameters
Issue Date: 2021
Publisher: Elsevier Inc., Netherlands
Citation: Rezinkina M. Mathematical modelling of the electric field of carbon nanotube arrays used in cold cathode electron emission devices / M. Rezinkina // Journal of Electrostatics. – 2021. – Vol. 109. – 6 p.
Abstract: Influence of the ratios of the carbon nanotube arrays geometrical parameters (height to radius – H/R, distance between the individual nanotube to height – S/H) on their properties to enhance the electric field strength at their tips and to accumulate electrostatic charge have been investigated. It was done with the help of their electric field mathematical modelling. Such modelling has shown that dependences of the emission current density on S/H ratio have maximums that are determined both by H/R and the applied electric field strength levels.
DOI: doi.org/10.1016/j.elstat.2020.103544
URI: http://repository.kpi.kharkov.ua/handle/KhPI-Press/50180
Appears in Collections:Кафедра "Теоретичні основи електротехніки"

Files in This Item:
File Description SizeFormat 
Elstat_2021_109_Rezinkina_Mathematical.pdf2,97 MBAdobe PDFThumbnail
View/Open
Show full item record  Google Scholar



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.