%0 Journal Article
%T Colloidal quantum dots for thermal infrared sensing and imaging
%A Ayaskanta Sahu
%A Dong-Kyun Ko
%A Michael Scimeca
%A Shihab Bin Hafiz
%J Archive of "Nano Convergence".
%D 2019
%R 10.1186/s40580-019-0178-1
%X CQD-based infrared sensors and imaging FPAs. a Schematic illustration of CQD-based photodiode fabricated directly onto silicon ROIC. b Comparison of specific detectivities obtained from PbS CQD photodiode test pixel and commercial InGaAs photodiode. c Picture of a packaged PbS CQD-based photodiode array. d, e Images obtained from PbS CQD-based SWIR FPA and HgTe CQD-based MWIR FPA, respectivel
%K Colloidal quantum dots
%K Optoelectronics
%K Thermal infrared
%K Photodetectors
%U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6399364/