2024年11月1日 · Here we present for the first time a systematic study of the thermal and photochemical stability of perovskite thin films of CsGeI 3 and CsGeBr 3. The measurements …

Semantic Scholar extracted view of "Thermal and photochemical degradation of CsGeI3 and CsGeBr3: XPS and optical studies" by I. Zhidkov et al.

The measurements of optical absorbance and X-ray photoelectron spectra (XPS) of core levels and valence bands of Ge-based halide perovskites after light soaking and heat stress were …

Here, we developed a technique based on aqueous solution to synthesize millimeter-level-sized CsGeI 3 single crystals. The ferroelectric and photoelectric functionalities of the as-grown …

ZHIDKOV I. S. et al. Thermal and photochemical degradation of CsGeI3 and CsGeBr3: XPS and optical studies // Optical Materials. 2024. Vol. 157. p. 116303.

2022年1月1日 · To optimize lead-free components, the influence of the defect density and doping concentration of absorber layer are investigated. The solar cell capacitance simulator …

2023年9月22日 · In addressing these issues, this work proposes a novel perovskite-type additive, CsGeI 3, into the polymer electrolyte. On the one hand, the additive with a metal ion bond can …

Download scientific diagram | XPS spectra of an as-prepared CsGeI 3 sample, associated with different elemental regions: (A) Cs 3d; (B) I 3d; (C) Ge 2p; (D) Ge 3d. from publication: …

2022年9月6日 · We have systematically studied evaporation parameters and examined their influence on the chemical composition, morphology, optical properties, stability, and charge …

The measurements of optical absorbance and X-ray photoelectron spectra (XPS) of core levels and valence bands of Ge-based halide perovskites after light soaking and heat stress were …