Fig. 2From: Paraboloid Structured Silicon Surface for Enhanced Light Absorption: Experimental and Simulative InvestigationsFront and cross-sectional (in the inset) view of SEM images of paraboloid texture silicon surfaces for etching duration (a) 95, (b) 140, (c) 185, (d) 300, (e) 390 and (f) 575 sBack to article page