TY - JOUR AU - Elzey, Sherrie AU - Tsai, De-Hao AU - Rabb, Savelas AU - Yu, Lee AU - Winchester, Michael AU - Hackley, Vincent C2 - Analytical and Bioanalytical Chemistry DA - 2012-02-18 LA - en M1 - 403 PB - Analytical and Bioanalytical Chemistry PY - 2012 TI - Quantification of ligand packing density on gold nanoparticles using ICP-OES ER -