Fig. 2 IPV performance of Sb₂S₃ solar cells and demonstration for powering IoT electronics. (IMAGE)

Light Publishing Center, Changchun Institute of Optics, Fine Mechanics And Physics, CAS

Fig. 2 IPV performance of Sb₂S₃ solar cells and demonstration for powering IoT electronics.

Caption

a  Spectral irradiance and integrated power densities of a 3000 K WLED at 1000, 500, and 200 lux. b, c J–V curves of the MEA-4 Sb2S3 solar cells measured under the illumination of LED and FL at 1000, 500, and 200 lux. d J-V curve of Sb2S3 solar minimodule (5×1 cm2). e. The picture showing the connection between the sensor platform and the Sb2S3 minimodule. f Schematic circuit diagram of an IPV-driven sensor device. g-i Temperature, humidity, and atmospheric pressure variations recorded by the IPV-driven sensor in the office with the 726 lux indoor illumination for nearly 14 hours.

Credit

Xiao Chen et al.

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