WebAug 1, 2008 · Abstract. Crystalline materials of the compositions Cs4SnBr6, CsSnBr3, and CsBr-Sn (0.1 mol %) are investigated using x-ray diffraction and luminescent methods. … WebA series of coloured compounds of general formula CsPb1–xSnxX3(X3= Br3 or Br2Cl) has been prepared. X-Ray and Mossbauer data show that the compounds have highly symmetrical tin–lead environments. Their electronic resistivity and optical-reflectance spectra are interpretable in terms of the partial filling of electronic bands produced by the …
Studies on the effects of doping cesium metal(III) halides of the …
WebTexas Instruments. Manufacturer Product Number. SN74LS266N. Description. IC GATE XNOR OPEN 4CH 2-IN 14DIP. Manufacturer Standard Lead Time. 6 Weeks. Detailed … WebAug 31, 1984 · Moscow 117234. USSR Received 18 June 1984 In a layer compound of graphite, Cs4SnCl6, the existence of an octahedra'i SnClg" anion has been established by means of^Cl nuclear quadrupole resonance spectra. Nuclear quadrupole resonance (NQR) spectroscopy, corresponds to only one structurally inequivalent Cl which lias never been … hornblower cruises and events dc
Mössbauer and electronic-reflectance spectroscopic studies and ...
Web本发明涉及液晶显示领域,特别涉及一种量子点发光层、量子点发光器件及其制备方法。背景技术金属卤素钙钛矿材料指的是具有钙钛矿结构的金属卤化物,由于其量子限域效应明显、荧光量子产率较高、尺寸均一等特点,在光电应用领域受到广泛关注。相关技术中,通过溶液旋涂两步法,依次在 ... WebInorganic cesium lead halide compounds have gained an increasing interest in the perovskite photovoltaics research community. These compounds are mixed into state of the art organic lead halide perovskite solar cells to provide for more thermal stability, and CsPbX3 (x=I, Br, Cl) nanocubes are investigated as standalone emitter material in light … WebDOI: 10.1016/J.JCRYSGRO.2008.10.003 Corpus ID: 94150087; Growth and characterization of pure and Pr3+-doped Cs4PbBr6 crystals @article{Velzquez2008GrowthAC, title={Growth and characterization of pure and Pr3+-doped Cs4PbBr6 crystals}, author={Matias Vel{\'a}zquez and Alban Ferrier and Stanislas … hornblower cruises corporate headquarters