Fig. 1. IR spectra of uncoated (black) and IL-coated ([BMIM][BF4] (blue), [BMIM][Ac] (red), and [CPMIM][DCA] (green)) Ir(CO)2 complexes supported on SiO2, TiO2, Fe2O3, CeO2, MgO, and La2O3 in the region of (A) 1300–1700 cm–1 and (B) 1900–2200 cm–1.
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.