2021年3月9日 · In this work, we develop a low-temperature crystallization strategy to grow CsPbBr 3 perovskite single crystals in water. Then, we carefully investigate the structure and …

2020年3月10日 · A laboratory X-ray diffraction (XRD) pattern was collected on a Bruker D5 diffractometer with Kα Cu (λ = 1.5418 Å) radiation. To study the crystallographic structure, a …

As shown inFigure 4, there are four XRD characteristic peaks of perovskite CsPbBr3 that are observed. Their positions are at approximately 14.97°, 21.24°, 25.23°, and 30.47°, and are...

In this work, a CsPbBr3-CdS solid-solution photocatalyst was synthesized by an improved thermal injection method, which works well as a catalyst for photocatalytic CO2 reduction when …

We have used ligand-assisted re-precipitation (LARP) technique to grow colloidal nano-platelets of Cu-doped cesium lead bromide (CsPbBr3) perovskite in room ambient. Using selected-area...

2024年5月11日 · Here, we demonstrate how the crystal integrity and structural rigidity of quantum-confined color-saturated blue-emitting CsPbBr 3 nanoplatelets (NPLs) can be …

2018年2月15日 · Pure polycrystalline CsPbBr 3 was synthesized by chemical co-precipitation. Centimeter-long CsPbBr 3 crystal was successfully grown by a creative EDG method. The …

2022年1月1日 · XRD (Cu-Kα radiation (λ = 1.5404 Å)) was used to characterize the crystal quality of CsPbBr 3 films. UV–vis–NIR (Cary 5000 UV–vis spectrophotometer) was used to …

2024年6月15日 · In this work, we propose and demonstrate a CsBr intercalated nanostructured intermediate based two-step (CINIT) method to simultaneously achieve compact morphology …

Inorganic lead-halide perovskite, cesium lead bromide (CsPbBr3), shows outstanding optoelectronic properties. Both solution- and melt-based methods have been proposed for …