Piezochromic Behavior of 2,4,6‐Triphenylpyrylium Tetrachloroferrate

The authors gratefully acknowledge support from the U. S. Department of Energy, the Basic Energy Sciences (BES) program, under award number DE-SC0023248. A portion of this work was performed at HPCAT (Sector 16), APS, Argonne National Laboratory. HPCAT operations are supported by DOE-NNSA's Office of Experimental Sciences. The Advanced Photon Source is a U.S. Department of Energy (DOE) Office of Science User Facility operated for the DOE Office of Science by Argonne National Laboratory under contract no. DE-AC02-06CH11357. Part of the research described in this article was performed at the Canadian Light Source, a national research facility of the University of Saskatchewan, which was supported by the Canada Foundation for Innovation (CFI), the Natural Sciences and Engineering Research Council (NSERC), the National Research Council (NRC), the Canadian Institutes of Health Research (CIHR), the Government of Saskatchewan, and the University of Saskatchewan. E.E. and P.K.B. sincerely acknowledge the financial support of an industrial sponsored project supported by Koshee Company, Las Vegas, USA. P.K.B. sincerely acknowledges the Knowledge Fund that is administered by the Nevada Governor's Office of Economic Development (GOED) and University of Nevada Las Vegas (UNLV). H.H. sincerely acknowledges the Faculty Opportunity Award (FOA) that is administered by the Office of Sponsored Programs (OSP) at UNLV. The publication fees for this article were suported by the UNLV University Libraries Open Article Fund and by the UNLV Graduate & Professional Student Association.