Sheng CK, Wan Mohamed Zin WMK, Jern Ee DT, Mohamad Isa MIN, Hassan MF. Etching Time Effect on Photoluminescence, Porosity, Surface Morphology and Conductivity of Porous Silicon. EJSMT [Internet]. 2016 Jun. 8 [cited 2024 Apr. 27];3(1):20-7. Available from: https://ojs.upsi.edu.my/index.php/EJSMT/article/view/41