Concepedia
Microchimica Acta · 2014 · 27 citations · 35 references
Chemical MeasurementBiochemistryMetal NanoparticlesNatural SciencesBioanalysisUnmodified Gold NanoparticlesLabel-free AptamerAnalytical ChemistryChemistryMedicineColorimetric DeterminationDrug Analysis
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Selective Colorimetric Detection of Polynucleotides Based on the Distance-Dependent Optical Properties of Gold Nanoparticles
Robert Elghanian, James J. Storhoff, Robert C. Mucic et al. · Science · 1997 · 4.4K citations
Nanoparticles, Engineering, Metal Nanoparticles +17
Naked-Eye Detection of Anions in Dichloromethane: Colorimetric Anion Sensors Based on Calix[4]pyrrole
Hidekazu Miyaji, Wataru Sato, Jonathan L. Sessler · Angewandte Chemie International Edition · 2000 · 424 citations · Full text
Chemical Engineering, Distinctive Color Changes, Simple Visual Means +14
Aptamer-based colorimetric biosensing of Ochratoxin A using unmodified gold nanoparticles indicator
Cheng Yang, Yong Wang, Jean‐Louis Marty et al. · Biosensors and Bioelectronics · 2010 · 370 citations
Aptamer-based Colorimetric Biosensing, Engineering, Biosensing Systems +8
DNA Aptamer Folding on Gold Nanoparticles: From Colloid Chemistry to Biosensors
Weian Zhao, William Chiuman, Jeffrey C. F. Lam et al. · Journal of the American Chemical Society · 2008 · 367 citations
Nanoparticles, Colloidal Material, Engineering +16
Colorimetric detection of mercury, lead and copper ions simultaneously using protein-functionalized gold nanoparticles
Yongming Guo, Zhuo Wang, Weisi Qu et al. · Biosensors and Bioelectronics · 2011 · 328 citations
Nanoparticles, Protein-functionalized Gold Nanoparticles, Chemical Engineering +10