Improved performance of self-assembled graphene biosensors integrated with shrink-induced tunable morphology of silver nanoparticles

@article{Zhang2013ImprovedPO,
  title={Improved performance of self-assembled graphene biosensors integrated with shrink-induced tunable morphology of silver nanoparticles},
  author={Bingjuan Zhang and Tongmin Cui},
  journal={2013 Transducers & Eurosensors XXVII: The 17th International Conference on Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS & EUROSENSORS XXVII)},
  year={2013},
  pages={2668-2671}
}
A procedure to fabricate tunable surface morphology of self-assembled graphene nanoplatelets or silver nanoparticles on a shrink polymer substrate in this paper demonstrates controllable features different from conventional graphene and silver nanoparticle composites. Subsequently, a graphene biosensor integrated with silver nanoparticles is developed using roll-to-roll fabrication process without lithography. This biosensor with a higher sensitivity and a lower detection limit indicates that… CONTINUE READING

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