Nanostructured and superhydrophobic coatings against corrosion

Rigoberto C. Advincula

研究成果: Conference contribution

抄録

The understanding and use of nanostructuring enable the utilization of nanomaterials and their ordering to achieve a desired property or a synergistic effect in which the minimum percolation threshold is obtained. In the case of nano clays, nanotubes, and graphene, this can be achieved by forming a highly networked structure, by planarized orientation of the platelets, and forming "house of cards" structures. In our work, nanostructuring can be achieved by a hierarchy of roughness or the mimicking of the lotus leaf structure. This involves the use of conducting polymers and stimuli-responsive polymers that result in a superhydrophobic wetting behavior. This superhydrophobicity, in turn, results in a high corrosion resistance as evidenced by salt immersion tests, polarization curves, and EIS measurements. This talk will summarize our results and describe the principles of nanostructuring and the right materials to achieve superior properties.

本文言語English
ホスト出版物のタイトルCorrosion Conference and Expo 2017
出版社National Assoc. of Corrosion Engineers International
ページ5843-5849
ページ数7
8
ISBN(電子版)9781510840348
出版ステータスPublished - 2017
外部発表はい
イベントCorrosion Conference and Expo 2017 - New Orleans, United States
継続期間: 2017 3 262017 3 30

出版物シリーズ

名前NACE - International Corrosion Conference Series
8
ISSN(印刷版)0361-4409

Other

OtherCorrosion Conference and Expo 2017
CountryUnited States
CityNew Orleans
Period17/3/2617/3/30

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)
  • Materials Science(all)

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