Fig. 2
From: Hydrotalcite-quinolinate composites as catalysts in a coupling reaction

FTIR spectra of as-synthesized LDH a MgAl-CO3, b q10-MgAl-CO3 and c q30-MgAl-CO3
From: Hydrotalcite-quinolinate composites as catalysts in a coupling reaction
FTIR spectra of as-synthesized LDH a MgAl-CO3, b q10-MgAl-CO3 and c q30-MgAl-CO3