Writing, Scientific Writing, Manuscripts, Chemistry, Quantum Chemistry.
more useful. (Citation and punctuation) Citation number usually goes after the punctuation symbol. So do it like this: “… has been done by the Smith group.[1]” and “… applied to nanoparticles,[1] molecules,[2] and solids.[3]” not like this: “… has been done by the Smith group[1].” and “… applied to