(a) SEM images, (b) XRD pattern, (c) PL/Absorption ... - ResearchGate
Nonlinear optical characteristics of single-crystalline CsPbCl3 perovskite microcavities under multiphoton excitation are studied. The high 3-photon absorption coefficient of the clusters of...
Optical, electrochemical and photocatalytic properties of
2021年8月13日 · In a very first attempt, we report the solvothermal synthesis of Co doped CsPbCl 3 nanostructures under subcritical conditions. The structural features were demonstrated by X-ray diffraction...
XRD patterns of the CsPbCl3 NCs, CsPbBr3 NCs, CPBr-NB-AE
All-inorganic CsPbX3 (X = Cl, Br, I) nanocrystals (NCs) are widely recognized as promising materials for optoelectronic devices. This is due to their ability to exhibit a variable band gap, narrow...
Bulk CsPbClxBr3-x (1 ≤ x ≤ 3) perovskite nanocrystals ... - Nature
2023年11月1日 · We originally adopt a two-type ligand strategy to fabricate bulk PNCs/polystyrene (PS) nanocomposites, including a new type of synthetic polymerizable ligand. The CsPbCl 3 PNCs/PS nanocomposites...
(a) XRD patterns of the CsPbCl 3 microcrystals before (curve 1) …
CsPbCl3 is a promising material to construct future short wavelength optoelectronic devices based on inorganic perovskites semiconductor. In this study, CsPbCl3 microcrystals were synthesized...
Intrinsic optical properties and structural transition of CsPbCl3 ...
2024年10月10日 · Here, CsPbCl 3 MPs with an average size of 56 μm and a single crystalline structure have been prepared via the chemical vapor deposition (CVD) method and characterized systematically by temperature-dependent (T-D) photoluminescence (PL), Raman and …
Electronic structure and optical constants of CsPbCl3: The …
2021年3月1日 · We employ X-ray photoelectron spectroscopy (XPS) to determine binding energies of core-level electrons of as-grown surface of CsPbCl 3 crystal and to measure the energy distribution of electronic states in the valence band region.
Increasing photoluminescence yield of CsPbCl3 nanocrystals by ...
2020年9月1日 · We characterize the Pr 3+-doped CsPbCl 3 NCs (henceforth denoted Pr-CsPbCl 3 NCs) with optical spectroscopy, transmission electron microscopy (TEM), powder X-ray diffraction (XRD), X-ray absorption fine structure (XAFS), and X-ray excited optical luminescence (XEOL) measurements performed at the Pb and Pr L 3-edges.
Luminescent manganese-doped CsPbCl3 perovskite quantum …
2017年4月12日 · Nanocrystalline cesium lead halide perovskites (CsPbX 3, X = Cl, Br, and I) form an exciting new class of semiconductor materials showing quantum confinement. The emission color can be tuned over...
Synthesis and optical properties of doped CsPbCl3 nanocrystals ...
2021年9月30日 · The prepared doped CsPbCl3 nanocrystals are characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM), and photoluminescence (PL) techniques to study the structural, morphological, and optical properties. The structure is not influenced by doping, which is confirmed by XRD data.
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