X-ray Investigation of CsPbI3:EuCl3 Infiltrated into Gig-Lox TiO2 Spongy Layers
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  • Release Date: 2024-03-25
Playlist
  • perovskite
  • CsPbI3
  • TiO2
  • XRD
  • lattice
  • texturing
  • europium
  • infiltration
Chapter
00:12
Introduction
02:22
X-Ray Reflectivity (XRR)
02:51
X-Ray Diffraction (XRD)
04:21
Spectroscopic Ellipsometry
04:41
Photoluminescence Spectroscopy
05:20
Conclusion
Video Introduction

This video is adapted from 10.3390/nano13222910

The inclusion of EuCl3 in CsPbI3 serves to stabilize the photoactive γ-phase with a bandgap of 1.75 eV, making it suitable for solar energy conversion in tandem solar cells. The study applies X-ray-based techniques to investigate the structural properties and interfacial behavior within this blended material, in comparison with a reference perovskite layer deposited on glass. In addition, Spectroscopic ellipsometry is complemented with density functional theory calculations and photoluminescence measurements to elucidate the absorption and radiative emission properties of the blend.

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La Magna, P.; Spampinato, C.; Valastro, S.; Smecca, E.; Arena, V.; Mannino, G.; Deretzis, I.; Fisicaro, G.; Bongiorno, C.; Alberti, A. X-ray Investigation of CsPbI3:EuCl3 Infiltrated into Gig-Lox TiO2 Spongy Layers. Encyclopedia. Available online: https://encyclopedia.pub/video/video_detail/1130 (accessed on 16 December 2024).
La Magna P, Spampinato C, Valastro S, Smecca E, Arena V, Mannino G, et al. X-ray Investigation of CsPbI3:EuCl3 Infiltrated into Gig-Lox TiO2 Spongy Layers. Encyclopedia. Available at: https://encyclopedia.pub/video/video_detail/1130. Accessed December 16, 2024.
La Magna, Paola, Carlo Spampinato, Salvatore Valastro, Emanuele Smecca, Valentina Arena, Giovanni Mannino, Ioannis Deretzis, Giuseppe Fisicaro, Corrado Bongiorno, Alessandra Alberti. "X-ray Investigation of CsPbI3:EuCl3 Infiltrated into Gig-Lox TiO2 Spongy Layers" Encyclopedia, https://encyclopedia.pub/video/video_detail/1130 (accessed December 16, 2024).
La Magna, P., Spampinato, C., Valastro, S., Smecca, E., Arena, V., Mannino, G., Deretzis, I., Fisicaro, G., Bongiorno, C., & Alberti, A. (2024, March 25). X-ray Investigation of CsPbI3:EuCl3 Infiltrated into Gig-Lox TiO2 Spongy Layers. In Encyclopedia. https://encyclopedia.pub/video/video_detail/1130
La Magna, Paola, et al. "X-ray Investigation of CsPbI3:EuCl3 Infiltrated into Gig-Lox TiO2 Spongy Layers." Encyclopedia. Web. 25 March, 2024.
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