Cap-shaped gold nanoparticles for an optical biosensor

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

Self-Assembled Metal Colloid Monolayers: An Approach to SERS Substrates

Ronit Freeman, Katherine C. Grabar, Keith J. Allison et al. · Science · 1995 · 1.3K citations

Materials Science, Engineering, Metal Nanoparticles +10

Direct Measurement of the Adsorption Kinetics of Alkanethiolate Self-Assembled Monolayers on a Microcrystalline Gold Surface

G. J. Blanchard · Langmuir · 1994 · 473 citations

Engineering, Altmetric Attention Score, Alkanethiolate Self-assembled Monolayers +17

Observation of Single-Particle Plasmons by Near-Field Optical Microscopy

U. C. Fischer, Dieter Pohl · Physical Review Letters · 1989 · 359 citations

Small Protrusions, Nano-optics, Engineering +16

In Situ Surface Plasmon Resonance Imaging Detection of DNA Hybridization to Oligonucleotide Arrays on Gold Surfaces

Andrew J. Thiel, Anthony G. Frutos, Claire E. Jordan et al. · Analytical Chemistry · 1997 · 268 citations

Dna Hybridization, Engineering, Microscopy +21