Lin, SYSYLinTsai, YTYTTsaiChen, CCCCChenLin, CMCMLinCHUN-HSIEN CHEN2010-09-202018-07-102010-09-202018-07-102004-02http://ntur.lib.ntu.edu.tw//handle/246246/205179en-USTwo-step functionalization of neutral and positively charged thiols onto citrate-stabilized Au nanoparticlesjournal article10.1021/jp036310w