Photoluminescence spectra of the chromium-doped elpasolite Cs2NaYCl6:Cr3+ were measured at ambient and near liquid nitrogen temperatures as a function of pressure in a diamond anvil cell. A pressure-induced blue shift of the broad 4T2g→4A2g fluorescence band was observed, culminating in a ...
The electronic ground state of isolated Cr3+introduced into the title compounds has been investigated with electron spin resonance and electron‐nuclear double resonance spectroscopy. Simultaneously a multiple scattering (MS) Xα study of the (CrCl6)3−cluster has been performed. The experimental ...
ChemInform Abstract: Electronic Structure of Cr3+ in Cs2NaYCl6 and Cs2NaYBr6 Lattices. Electron‐Paramagnetic Resonance and Electron‐Nuclear Double Resonance Measurements and Multiple Scattering Xα Calculations.electric properties, superconductors, semiconductors...
ChemInform Abstract: Broadband NIR Luminescence of Cr3+ in the Elpasolite Lattices Cs2NaInCl6, Cs2NaYCl6, and Cs2NaYBr6luminescence, fluorescence (solids and liquidsFrom correlations of spectroscopic information a complete picture of the properties of the 4T2g excited state of Cr 3+ is obtained....