Tungsten nanostructure growth by sputtering and redeposition in BCA-MD-KMC hybrid simulation

The formation mechanism of fibrous tungsten nanostructures, fuzz, induced by helium plasma irradiation on tungsten materials has been investigated. We have developed a BCA-MD-KMC hybrid simulation, which solves the injection process of helium atoms by the Binary Collision Approximation (BCA) method,...

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Bibliographic Details

Published in:	Materials Research Express
Main Authors:	Atsushi M Ito, Arimichi Takayama, Hiroaki Nakamura
Format:	Article
Language:	English
Published:	IOP Publishing 2023-01-01
Subjects:	fuzz tungsten helium plasma hybrid simulation nanostructure
Online Access:	https://doi.org/10.1088/2053-1591/ad0ea9