Fig. 3From: High-Yield Preparation and Electrochemical Properties of Few-Layer MoS2 Nanosheets by Exfoliating Natural Molybdenite Powders Directly via a Coupled Ultrasonication-Milling ProcessTypical TEM observations of the FL-MoS2 nanosheets derived from natural molybdenite (R pm = 1/2, C in = 45 g L−1, P u = 280 W, ω s = 2250 r.p.m, t ex = 4 h): a–d, g low-magnification TEM images, e, h SAED patterns, and f, i HRTEM imagesBack to article page