Colorimetric Cu(2+) detection using DNA-modified gold-nanoparticle aggregates as probes and click chemistry.
Xu
Xiaoyang
X
Department of Chemistry and International Institute for Nanotechnology Northwestern University, 2145 Sheridan Road, Evanston, IL 60208-3113, USA.
Daniel
Weston L
WL
Wei
Wei
W
Mirkin
Chad A
CA
D003124:Colorimetry / Q000379:methods*; D003300:Copper / Q000032:analysis*; D004247:DNA / Q000737:chemistry; D006046:Gold / Q000737:chemistry; D053768:Metal Nanoparticles / Q000737:chemistry*
D006046:Gold; D003300:Copper; D004247:DNA