Transparent graphene electrodes based hybrid perovskites photodetectors with broad spectral response from UV-visible to near-infrared.
Guoming LinYuanwei LinBao-Yun SunPublished in: Nanotechnology (2021)
A new class of transparent graphene electrode based organic-inorganic halide perovskite photodetectors with broad spectral response is developed. These ultrasensitive devices exhibit high ON/OFF current ratio, high linear dynamic range, broad spectral range, excellent detection for weak light and easy fabrication with low-cost. Their semi-transparent feature and distinct photodetecting function for both sides would provide new applications affecting our daily lives.
Keyphrases
- low cost
- optical coherence tomography
- carbon nanotubes
- room temperature
- solar cells
- label free
- gold nanoparticles
- physical activity
- water soluble
- machine learning
- deep learning
- magnetic resonance imaging
- quantum dots
- loop mediated isothermal amplification
- solid state
- reduced graphene oxide
- high efficiency
- mass spectrometry
- neural network
- real time pcr