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Laser interference field induced re-distribution of Ag nanoparticle arrays

  • Ming Yue
  • , Mengnan Liu
  • , Li Li
  • , Xiubo Liang
  • , Lu Wang
  • , Zuobin Wang
  • Changchun University of Science and Technology

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

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Abstract

The wide application of metal nanoparticle arrays has attracted much attention in the field of nanotechnology. Such as quantum dots, structural colors, sensors, metamaterials. In this work, we fabricated periodic micro-and nanostructures through the interference of two beams with the same frequency and vibration direction. By controlling the spot energy and light field energy distribution of Gaussian interference lithography, the various surface characteristics of Ag-Si material system (Ag@Si) are optimized, and the mass transfer brought by Oswald ripening is used to control the Rayleigh instability in the thermal dewetting process. To achieve the purpose of the periodic gradient Ag nanoparticle arrays (AgNPs) pattern can be controlled. The experimental results show that the periodic micro-and nanostructures can be obtained by optimizing the spot energy and the number of pulses.
Original languageEnglish
Title of host publication2021 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale, 3M-NANO 2021 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages164-167
Number of pages4
ISBN (Electronic)9781665448819
ISBN (Print)9781665448826
DOIs
Publication statusPublished - 17 Nov 2021
Event2021 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO) - Xi'an, China
Duration: 2 Aug 20216 Aug 2021
http://3m-nano.org/2021/main/index.asp

Publication series

Name2021 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale, 3M-NANO 2021 - Proceedings

Conference

Conference2021 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO)
CityXi'an, China
Period2/08/216/08/21
Other2021 IEEE International Conference on Manipulation, Manufacturing and Measurement on the Nanoscale (3M-NANO) (02/08/2021-06/08/2021, Xi'an, China)
Internet address

Keywords

  • Laser interference lithography
  • Oswald ripening
  • periodic micro-and nanosturctures
  • laser interference lithography

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering
  • Electronic, Optical and Magnetic Materials
  • Metals and Alloys
  • Polymers and Plastics
  • Surfaces, Coatings and Films
  • Control and Optimization
  • Instrumentation

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