High dynamic ablation and injection by electric cavitation for wide range of materials

Kazuki Takahashi, Yuta Arakawa, Yoko Yamanishi

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

Abstract

We have successfully carried out local reagent injection and perforation to materials of variety of hardness using bubble cavitation and plasma cavitation. Cavitation and plasma was generated by pulse discharge of microelectrode having special tip structure. Injection to soft material such as animal cell was performed only by cavitation of bubble, and perforation to hard materials such as seeds of plants or metals were achieved by synergistic effect of cavitation of bubble and plasma ablation. The novel device we produced has ability to perforate wide range of materials with high dynamic range of hardness.

Original languageEnglish
Title of host publicationMEMS 2016 - 29th IEEE International Conference on Micro Electro Mechanical Systems
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages21-24
Number of pages4
ISBN (Electronic)9781509019731
DOIs
Publication statusPublished - Feb 26 2016
Externally publishedYes
Event29th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2016 - Shanghai, China
Duration: Jan 24 2016Jan 28 2016

Publication series

NameProceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
Volume2016-February
ISSN (Print)1084-6999

Other

Other29th IEEE International Conference on Micro Electro Mechanical Systems, MEMS 2016
CountryChina
CityShanghai
Period1/24/161/28/16

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Mechanical Engineering
  • Electrical and Electronic Engineering

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