Fig. 1: Comprehensive analysis of CsPbI3:EuI2 perovskite layer: experimental scheme, structural, optical, and photoluminescence properties. | Nature Communications

Fig. 1: Comprehensive analysis of CsPbI3:EuI2 perovskite layer: experimental scheme, structural, optical, and photoluminescence properties.

From: Improved radicchio seedling growth under CsPbI3 perovskite rooftop in a laboratory-scale greenhouse for Agrivoltaics application

Fig. 1

a Conceptual scheme of the experiment. b XRD pattern of CsPbI3:EuI2 perovskite layer. c Absorption coefficient (red) and transmittance (blue) spectra of the CsPbI3:EuI2 perovskite layer (see photograph in the inset) within the range 300–1100 nm. d Representative photoluminescence measurements of CsPbI3:EuI2 perovskite layer over 360 h (15 days). Source data are provided as a Source Data file.

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