Sn2+ Sensitization Improves the Photoelectric Performance of PbS-based Photodetectors (IMAGE)

Hefei Institutes of Physical Science, Chinese Academy of Sciences

Sn2+ Sensitization Improves the Photoelectric Performance of PbS-based Photodetectors

Caption

Fig. 1 (a) Photocurrent of pure PbS and Sn2+ sensitized PbS film photodetectors in the visible-near IR range. (b) Response Rate. (c) Normalized I-t curve of Sn2+-sensitized PbS films photodetectors under 4 kHz high-frequency pulsed light.

Credit

XIE Kai

Usage Restrictions

no

License

Original content

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.