CsPb2Br5 Single Crystals: Synthesis and Characterization
2017年8月1日 · Here, we present the synthesis of CsPb 2 Br 5 single crystals by an antisolvent-vapor crystallization method and their characterization. CsPb 2 Br 5 is a ternary halogen …
Solvent-free synthesis of stable heterostructured-CsPbBr3/Cs2PbBr5 ...
2024年1月10日 · Here, we have successfully prepared highly stable cesium lead bromide perovskites with superior luminescence properties (photoluminescence quantum yield, PLQY …
Dual-phase CsPbBr3–CsPb2Br5 perovskite scintillator for sensitive …
2023年8月1日 · We developed a stable dual-phase CsPbBr 3 –CsPb 2 Br 5 perovskite scintillator that converts X-ray photons to visible photons. CsPbBr 3 –CsPb 2 Br 5 scintillator exhibits high …
a) Crystal structure of the CsPb2Br5 single crystal obtained by SC-XRD ...
The synthesised perovskites were characterised by x-ray diffraction (XRD) patterns, field emission scanning electron microscopy (FE-SEM), Fourier transform infrared (FT-IR) spectroscopy ...
Facile synthesis of a dual-phase CsPbBr - RSC Publishing
2020年6月1日 · The prepared dual-phase CsPbBr 3 –CsPb 2 Br 5 single crystal is composed of a tetragonal crystalline phase of CsPb 2 Br 5 and a monoclinic phase of CsPbBr 3 according to …
From single-crystal X-Ray diffraction (SC-XRD), we resolved the full CsPb2Br5 struc-@ ture, which is composed of two-dimensional layers of Pb2Br5 spaced by Cs+cations, in agreement …
prepared dual-phase CsPbBr3–CsPb2Br5 single crystal is composed of a tetragonal crystalline phase of CsPb2Br5 and a monoclinic phase of CsPbBr3 according to X-ray di raction (XRD) …
机械合成的 CsPbBr3 和 CsPb2Br5 钙钛矿之间的组成相关结构转变 …
CsPbBr3 和 CsPb2Br5 钙钛矿的固有结构和微观结构特征通过使用 Rietveld 精修分析分析粉末 XRD 图案来研究，并确定了这些钙钛矿的形成。 已经从结构的角度解释了正交晶系 CsPbBr3 …
FIGURE 2 | XRD pattern of CsPb 2 Br 5 microsheets.
Herein, we reported all-inorganic perovskite CsPb2Br5 microsheets prepared by a facile injection method. Through the X-ray diffraction (XRD) and Scanning Electron Microscope (SEM),...
In Situ Growth of 3D/2D (CsPbBr - ACS Publications
Two-dimensional (2D) CsPb 2 Br 5 exhibits intriguing functions in enhancing the performance of optoelectronic devices in terms of environmental stability and luminescence properties when …