Fig. 1: CVD-grown monolayer MoS2 crystals with different crystallographic misorientation angles before degradation. | NPG Asia Materials

Fig. 1: CVD-grown monolayer MoS2 crystals with different crystallographic misorientation angles before degradation.

From: Degradation behaviors and mechanisms of MoS2 crystals relevant to bioabsorbable electronics

Fig. 1

a Schematics of the synthesis, transfer, and degradation process of the MoS2 crystals. b–d OM images and Raman and PL spectra of the MoS2 crystals synthesized on SiO2/Si and transferred to SU-8/sapphire substrates. e–g OM, AFM, and SHG mapping images of the monolayer MoS2 crystals with different misorientation angles (from 0° to 55°) on SU-8/sapphire substrates before degradation. The arrows in e indicate the orientations of each crystal

Back to article page