A Versatile Method for Synthesizing Colloidal Cr3+ -Based Fluoride Nanocrystals: Near-IR-Emitting Cs2NaCrF6, Na3CrF6, and Yb3+ -Doped Cs2NaCrF6

Content Summary: raw (.cvs) data files for all powder X-ray diffraction (pXRD) patterns, photoluminescence, photoluminescence excitation, and time-resolved photoluminescence spectra, and transmission electron microscope (TEM) images included for the manuscript titled "A Versatile Method for Synthesizing Colloidal Cr3+ -Based Fluoride Nanocrystals: Near-IR-Emitting Cs2NaCrF6, Na3CrF6, and Yb3+ -Doped Cs2NaCrF6." by Tzanetopoulos; Gamelin. All pXRD data were collected on a Bruker D8 Discover with a Cu Ka1 radiation source (1.54 angstroms) and 0.5 nm collimator. Scans were collected with a step size of 5.5 degrees 2θ with 30- or 45-second per step integrations over 10 steps. All TEM images were collected on a 200 kV Tecnai G2 F20 Supertwin TEM and Gatan Ultrascan CCD camera for imaging. A 1.0-second camera acquisition time was used.