Etching mechanisms, kinetics, and pattern formation in multilayered WSe2

Recently, multilayered WSe2 patterns consisting of a mixture of curved and linear edge segments and a mixture of cusps and apices have been obtained by combining chemical vapor deposition growth and etching. The underlying mechanisms and kinetics of the formation of such fascinating patterns, howeve...

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Bibliographic Details
Main Authors: S. Chen, M.S. Bharathi, J. Gao, G. Zhang, Y.-W. Zhang
Format: Article
Language:English
Published: Elsevier 2020-09-01
Series:Materials Today Advances
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590049820300229