Abstract
AbstractIn this paper, the effect of low concentrated alkaline solutions etching on texturized silicon structures at low temperatures has been studied. The silicon samples have been previously etched either from regular arrays by HF anodization on prepatterned substrates or by Deep Reactive Ion Etching (DRIE). After immersion in a low concentrated potassium hydroxide (KOH) solution mixed with isopropyl alcohol (IPA), the quality of the silicon sidewalls has been improved by an anisotropic etching. Thus, the trenches wall surface has been smoothed and planed. (© 2011 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.