Plasmon coupled nanophotonic devices based on encapsulated 2-D silver nanoparticle arrays

K. C. Liang, W. L. Chen, C. H. Huang, H. Y. Lin, S. T. Chen, C. Y. Liu, Y. Tzeng

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Ordered and encapsulated 2-D arrays of silver nanoparticles have been fabricated for applications as reliable, durable, reproducible, and high sensitivity sensors and photoconductors based on plasmon resonance enhanced local electromagnetic fields. Silver nanopartilces are encapsulated by anodic aluminum oxide or atomically thin graphene to isolate silver from adverse environmental effects. In this paper, fabrication process of the sensor and its applications to SERS detection of adenine molecures and wavelength dependent photoconductive sensing of light are presented. This structure combines excellent intrinsic performance of silver plasmon resonance and the effective isolation of silver from harsh environments by encapsulation to achieve high performance and long-term reliability.

Original languageEnglish
Title of host publicationTechnical Proceedings of the 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011
Pages38-41
Number of pages4
Publication statusPublished - 2011
EventNanotechnology 2011: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational - 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011 - Boston, MA, United States
Duration: 2011 Jun 132011 Jun 16

Publication series

NameTechnical Proceedings of the 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011
Volume2

Other

OtherNanotechnology 2011: Electronics, Devices, Fabrication, MEMS, Fluidics and Computational - 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011
CountryUnited States
CityBoston, MA
Period11-06-1311-06-16

All Science Journal Classification (ASJC) codes

  • Hardware and Architecture
  • Electrical and Electronic Engineering

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  • Cite this

    Liang, K. C., Chen, W. L., Huang, C. H., Lin, H. Y., Chen, S. T., Liu, C. Y., & Tzeng, Y. (2011). Plasmon coupled nanophotonic devices based on encapsulated 2-D silver nanoparticle arrays. In Technical Proceedings of the 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011 (pp. 38-41). (Technical Proceedings of the 2011 NSTI Nanotechnology Conference and Expo, NSTI-Nanotech 2011; Vol. 2).