Label-free, dual-analyte electrochemical biosensors: a new class of molecular-electronic logic gates.
An "XOR" gate built using label-free, dual-analyte electrochemical sensors and the activation of this logic gate via changing concentrations of cocaine and the relevant cDNA as inputs are described.
Xia
Fan
F
Center for Polymers and Organic Solids, University of California, Santa Barbara, California 93106, USA.
Zuo
Xiaolei
X
Yang
Renqiang
R
White
Ryan J
RJ
Xiao
Yi
Y
Kang
Di
D
Gong
Xiong
X
Lubin
Arica A
AA
Vallée-Bélisle
Alexis
A
Yuen
Jonathan D
JD
Hsu
Ben Y B
BY
Plaxco
Kevin W
KW
D015374:Biosensing Techniques / Q000379:methods*; D003042:Cocaine / Q000032:analysis; D039301:Computers, Molecular; D004269:DNA, Bacterial / Q000235:genetics; D018076:DNA, Complementary / Q000032:analysis / Q000235:genetics; D004560:Electricity; D004563:Electrochemistry; D008128:Logic; D012486:Salmonella typhimurium; D014173:Transistors, Electronic
D004269:DNA, Bacterial; D018076:DNA, Complementary; D003042:Cocaine