THE BOARD OF TRUSTEES OF THE LELAND STANFORD JUNIO
发明人:
Gupta Chaitanya
申请号:
US201414455205
公开号:
US10101293(B2)
申请日:
2014.08.08
申请国别(地区):
美国
年份:
2018
代理人:
Thomas | Horstemeyer, LLP `Linder Christopher B.`Perilla Jason M.
摘要:
Aspects of a biosensor platform system and method are described. In one embodiment, the biosensor platform system includes a fluidic system and tunneling biosensor interface coupled to the fluidic system. The tunneling biosensor interface may include a transducing electrode array having at least one dielectric thin film deposited on an electrode array. The biosensor platform system may further include processing logic operatively coupled to the transducing electrode array. In operation, the application of an electromagnetic field at an interface between an electrode and an electrolyte in the system, for example, may result in the transfer of charge across the interface. The transfer of charge is, in turn, characterized by electromagnetic field-mediated tunneling of electrons that may be assisted by exchange of energy with thermal vibrations at the interface. By analysis of the transfer of charge, the identify of various analytes, for example, or other compositions.