Colloidal quantum dots attracted much attention for the development of optoelectronic devices thanks to their tunable optical and electronic properties. In this work we report on wavelength selective photodetectors based on colloidal quantum dots operating in the visible and near infrared spectral range. We demonstrate that arrays of such devices, along with processing algorithms, are suitable for the detection of spectral features of the measured optical radiation.
Venettacci, C., De Iacovo, A., Mitri, F., Giansante, C., Colace, L. (2021). Wavelength selective colloidal quantum dot photodetectors for spectral analysis. In Proceedings of IEEE Sensors (pp.1-4). 345 E 47TH ST, NEW YORK, NY 10017 USA : Institute of Electrical and Electronics Engineers Inc. [10.1109/SENSORS47087.2021.9639668].
Wavelength selective colloidal quantum dot photodetectors for spectral analysis
Venettacci C.;De Iacovo A.;Mitri F.;Colace L.
2021-01-01
Abstract
Colloidal quantum dots attracted much attention for the development of optoelectronic devices thanks to their tunable optical and electronic properties. In this work we report on wavelength selective photodetectors based on colloidal quantum dots operating in the visible and near infrared spectral range. We demonstrate that arrays of such devices, along with processing algorithms, are suitable for the detection of spectral features of the measured optical radiation.| File | Dimensione | Formato | |
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