Solution-processed photodiodes with infrared sensitivities at wavelengths beyond the bandgap of silicon would be a significant advance towards cost-effective imaging. Colloidal quantum dots are highly suitable as infrared absorbers for photodetection The concept of organic bulk heterojunctions sensitized with PbS nanocrystalline was proved with efficient near-infrared detection up to 1.8 mm for NIR imaging on active matrix TFT backplanes and demonstrated x-ray sensitivity.
Solution-proc ...
DETAILS
Spectral Enhancement of Organic Photodetectors
Dissertationsschrift
Rauch, Tobias
Kartoniert, VIII, 242 S.
graph. Darst.
Sprache: Deutsch
24 cm
KIT Scientific Publishing (2014)
Gewicht: 590 g
ISBN-13: 978-3-7315-0154-1
Titelnr.: 46923372