High Performance UV-B Photodetector Based on Highly (200)-Oriented SnO₂ Film With a Hydrophobic PTFE Passivation Layer

Q Zheng, Y Zheng, J Huang, H Li - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
The detection and characterization of ultraviolet-B (UV-B) light are critical for industrial
applications and human activities. We report on an UV-B photodetector composed of a SnO …

Temporal dynamics of optical bistability and modulation instability in colloidal nanoparticles

MA Sharif, B Ghafary… - Journal of Nanophotonics, 2015 - spiedigitallibrary.org
Colloidal nanoparticles are attractive optical materials for their low threshold nonlinear
response and thus all-optical, nondestructive features which are important in biomedical …

A high responsivity SnO2 hollow nanospheres based ultraviolet photodetector

P Sharma, S Sawyer - 2016 Lester Eastman Conference (LEC), 2016 - ieeexplore.ieee.org
Hollow spherical nano structures have shown great potential in the field of optoelectronics.
As a wide band gap material, SnO 2 has electrical and optical properties well suited for its …

[PDF][PDF] Synthesis and Characterization of SnO2 Nanoparticles for the Development of Ultraviolet Photodetectors

M Sarma, N Deka, S Baruah - adtu.in
Abstract Tin dioxide nanoparticles (SnO2 Nanoparticles) are wide-bandgap semiconductor
material that can be used in various applications in photodetector in Ultraviolet (UV) range …