Electrochemically patterning sol-gel structures on conducting and insulating surfaces

Liang Liu, Reut Toledano, Tamar Danieli, Jian Qing Zhang, Ji Ming Hu, Daniel Mandler

Research output: Contribution to journalArticlepeer-review

Abstract

A new approach for the local deposition of sol-gel films on conducting and insulating surfaces using scanning electrochemical microscopy (SECM) via the feedback and direct modes is presented. Patterning is based on enhancing sol-gel condensation by altering the local pH due to water electrolysis as a result of applying negative potentials.

Original languageAmerican English
Pages (from-to)6909-6911
Number of pages3
JournalChemical Communications
Volume47
Issue number24
DOIs
StatePublished - 2011

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • General Chemistry
  • Ceramics and Composites
  • Metals and Alloys
  • Materials Chemistry
  • Surfaces, Coatings and Films
  • Catalysis

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