Photonic Crystal Biosensor Based on Optical Surface Waves

A label-free biosensor device based on registration of photonic crystal surface waves is described. Angular interrogation of the optical surface wave resonance is used to detect changes in the thickness of an adsorbed layer, while an additional simultaneous detection of the critical angle of total i...

Deskribapen osoa

Gorde:
Xehetasun bibliografikoak
Egile Nagusiak: Giovanni Dietler, Valery N. Konopsky, Tanya Karakouz, Elena V. Alieva, Chiara Vicario, Sergey K. Sekatskii
Formatua: Artigo
Hizkuntza:Inglês
Argitaratua: MDPI AG 2013-02-01
Saila:Sensors
Gaiak:
label-free sensing
optical surface waves
critical angle refractometry
biotin-streptavidin binding
PSS / PAH multilayer assembly
kinetics of protein binding
Sarrera elektronikoa:http://www.mdpi.com/1424-8220/13/2/2566
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