Temperature induced crossing in the optical bandgap of mono and bilayer MoS2 on SiO2
Photoluminescence measurements in mono- and bilayer-MoS2 on SiO2 were undertaken to determine the thermal effect of the MoS2/SiO2 interface on the optical bandgap. The energy and intensity of the photoluminescence from monolayer MoS2 were lower and weaker than those from bilayer MoS2 at low temperat...
Autori principali: | Park, Y, Chan, C, Taylor, R, Kim, Y, Kim, N, Jo, Y, Lee, S, Yang, W, Im, H, Lee, G |
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Natura: | Journal article |
Lingua: | English |
Pubblicazione: |
Nature Publishing Group
2018
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