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Anvendelse af offer Nanopartikler at fjerne virkningerne af Shot-støj i Kontakt Huller Bearbejdede af E-beam litografi
JoVE Journal
Engineering
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JoVE Journal Engineering
Use of Sacrificial Nanoparticles to Remove the Effects of Shot-noise in Contact Holes Fabricated by E-beam Lithography
DOI:

07:47 min

February 12, 2017

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Chapters

  • 00:05Title
  • 01:20Derivatization and Characterization of Silicon Wafer Surfaces
  • 02:14Gold Nanoparticle (GNP) Deposition into E-beam-patterned Holes
  • 03:46Pol(methyl methacrylate) (PMMA) Photoresist Reflow and Dry- and Wet-etching
  • 04:50Results: Reduction of Shot-noise by Deposition and Subsequent Etching of Sacrificial GNPs
  • 06:29Conclusion

Summary

Automatic Translation

Ensartet størrelse nanopartikler kan fjerne udsving i anlægshullet dimensioner mønstrede i poly (methylmethacrylat) (PMMA) fotoresist film ved elektronstråle (e-stråle) litografi. Processen involverer elektrostatiske kanalisere til centrum og depositum nanopartikler i kontakt huller, efterfulgt af fotoresist reflow og Plasma- og våd-ætsning trin.

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