*2.6. Cu-Al LDH*

Commercial grade Cu2(OH)2CO3 (Adchem, MELB, AU) and Al(OH)3 (Hindalco, Belgaum, India) were milled making use of a 2:1 (Cu:Al) ratio with the aim of synthesising Cu2Al(OH)5CO3·XH2O (38.97 g Cu2(OH)2CO3, 13.75 g Al(OH)3) (S6) [17].
