Chemical sensors 12: chemical and biological sensors and analytical systems : symposium "chemical sensors 12: chemical and biological sensors and analytical systems" : PRiME 2016 : joint international meeting of: 2016 fall meeting of the Electrochemical Society of Japan, 230th meeting of the Electrochemical Society, 2016 fall meeting the Korean Electrochemical Society : Oct 2016, Honolulu, HI.