Table 1

Selectivity study of ZnO nanosheets adsorption toward different metal ions at pH 5.0 and 25°C (N= 5)
Metal ion qe(mg g−1) Kd(mL g−1)
Cd(II) 1.98 89,909.09
Mn(II) 1.53 3,237.29
Cu(II) 1.41 2,412.97
Y(III) 1.33 1,985.07
Pb(II) 1.25 1,666.67
La(III) 1.08 1,166.85
Hg(II) 0.73 568.63
Pd(II) 0.35 209.19

Khan et al.

Khan et al. Nanoscale Research Letters 2013 8:377   doi:10.1186/1556-276X-8-377

Open Data