Substituent Effects Impact Surface Charge and Aggregation of Thiophenol-Labeled Gold Nanoparticles for SERS Biosensors

Nolan File, Joseph Carmicheal, Alexey V. Krasnoslobodtsev, Nicole C. Japp, Joshua J. Souchek, Sudesna Chakravarty, Michael A. Hollingsworth, Aaron R Sasson, Gopalakrishnan Natarajan, Prakash G. Kshirsagar, Maneesh Jain, Chihiro Hayashi, Wade M. Junker, Sukhwinder Kaur, Surinder K. Batra