Integrated micro multi ion sensor using field effect of semiconductor.
D004553:Electric Conductivity; D005898:Glass; D006863:Hydrogen-Ion Concentration; D007474:Ion Exchange; D008839:Microelectrodes; D011188:Potassium; D012666:Semiconductors; D012964:Sodium; D014173:Transistors, Electronic
D012964:Sodium; D011188:Potassium