2016 · IEEE Electron Device Letters 37, 677
Realization of a piezo-phototronic device based on reduced graphene-oxide/MoS₂ heterostructure
In brief
A flexible photodetector whose response to light improves when it is bent, combining semiconducting, piezoelectric MoS₂ with graphene oxide.
Key results- MoS₂ raises photoresponsivity about 2.1× at 450 nm compared with graphene oxide alone.
- About 97% responsivity enhancement under combined illumination and 0.03% strain.
M. Javadi, S. Darbari, Y. Abdi, F. Ghasemi, "Realization of a piezo-phototronic device based on reduced graphene-oxide/MoS₂ heterostructure," IEEE Electron Device Letters 37, 677 (2016). https://doi.org/10.1109/LED.2016.2547993
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