Fabrication of SiO2-based microcantilevers by anisotropic chemical etching of (100) single crystal Si

The undercutting process of thermal SiO2 microcantilevers with different orientations on (100) Si wafer was studied. The silicon substrate was removed by anisotropic chemical etching with a 25 wt. % aqueous solution of TMAH or a 30 wt. % aqueous KOH solution at 80 °C. It was found that <110> o...

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Bibliographic Details
Main Authors: VESNA JOVIC, JELENA LAMOVEC, MIRJANA POPOVIC, ZARKO LAZIC
Format: Article
Language:English
Published: Serbian Chemical Society 2007-11-01
Series:Journal of the Serbian Chemical Society
Subjects:
KOH
Online Access:http://www.shd.org.yu/JSCS/Vol72/No11/JSCS_V72_No11-11.pdf