Patterning by Selective Etching of Poly-Silicon Using a High Etch Rate Single Sided Gaseous Process

This paper presents etching process developments using a single-side gaseous etch process based on the thermal reaction of poly-Silicon and the etching gas (molecular fluorine), that results in a high etching selectivity between layers, and a high etching rate. This work was carried out in the cont...

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Bibliographic Details
Main Authors: Laurent Clochard, David Young, Mingzhe Yu, Ruy Sebastian Bonilla
Format: Article
Language:English
Published: TIB Open Publishing 2024-12-01
Series:SiliconPV Conference Proceedings
Subjects:
Online Access:https://www.tib-op.org/ojs/index.php/siliconpv/article/view/1317
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