Surface plasmon resonance biosensors comprising nanorod

摘要

The present invention relates to a biosensor, and more particularly to oxide growth on the seed thin film is formed of zinc oxide relates to a nanorod or 0 people plasmon biosensor with improved measurement sensitivity over the nanoparticles are further deposited on the nano-rods of the zinc component. By the surface plasmon resonance sensor according to the present invention comprises a formed metal particles deposited on the zinc oxide nanorods grown or zinc oxide nanorods on a metal thin film, it is possible to improve the measurement sensitivity. Surface plasmon resonance sensor according to the present invention may also be formed per unit area of the nanorods by controlling the concentration or temperature, the growth time of the nanorod growth solution, by controlling the size or height, surface plasmon having a measurement sensitivity for a wide range of fields resonance sensor can be produced. ;