In this study, high spatially resolved surface plasmon resonance (SPR) sensing is achieved by employing a cap-shaped gold nanoparticle based film. Unlike conventional SPR detecting gold films, this unique film is not sensitive to angular change and relies solely on wavelength shift for SPR sensing. This capability allows optics of large numerical aperture and thus greater spatial resolution.
Micro-surface plasmon resonance biosensing with cap-shaped gold nanoparticles
2003-01-01
90740 byte
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Micro-surface plasmon resonance biosensing with cap-shaped gold nanoparticles
British Library Conference Proceedings | 2003
|Surface Plasmon Resonance Biosensors Incorporating Gold Nanoparticles
British Library Online Contents | 2012
|Investigation of a Capillary-Based Surface Plasmon Resonance Sensor for Biosensing
British Library Online Contents | 2016
|Multichannel Long-Range Surface Plasmon Waveguides for Parallel Biosensing
British Library Online Contents | 2018
|