A facile green synthesis of tungsten nanoparticles through Micro-EDM. (2019)

• Record Type: Journal Article
• Authors: Mondal, Surajit; Singh, P.K.; Bishwakarma, H.; Shubham, ; S.K.Mishra, ; Gupta, H.S.; A.K.Mishra, ; Das, A.K.
• Is Part Of: Materials today. Volume 11:Part 2(2019)Supplement
• Page Start: 761
• Page End: 766
• Publication Date: 2019
• Subjects: Tungsten nanoparticles -- Micro-EDM process -- dielectric medium; Materials science -- Congresses -- Periodicals; 620.1
• DOI: 10.1016/j.matpr.2019.03.039
• Languages: English
• ISSNs: 2214-7853

Abstract

Abstract: Recently, generation of tungsten nanoparticles has been a dynamic research area in light of their outstanding physical and optical properties. These properties rely on the size, shape and composition of particles.In this context, Micro-EDM process was introduced through which tungsten nanoparticle has been generated.The morphological and particle size were obtained with variation of the pulse-on time and rotation speed of tool in micro-EDM process. The decrease in pulse on time and increase in tool rotation speed tends to promote the formation of smaller size nanoparticles.