Morphological and optical characteristics of porous silicon structure formed by electrochemical etching

Porous silicon (PS) structures are prepared by electrochemical etching method using HF and ethanol as a electrolyte solution. The surface and cross-sectional morphology and optical characteristics of the formed PS structures as a dependence of the anodization time are studied. Although the anodizati...

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Bibliographic Details
Main Authors: Astuti, B., Rusli, N. I., Hashim, Abdul Manaf, Othaman, Z., Nafarizal, N., Al Obaidi, Nihad K. Ali, Mat Safri, Norlaili
Format: Book Section
Published: American Institute of Physics 2011
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