Catalytic Agent Degradation on Oxide Films and in Microheterogeneous Solution Systems

Abstract

Emphasis in research has been placed on thermal degradations in aqueous dispersions of colloidal semiconductors (precisely, TiO2) and on TiO2 films containing CW simulants and strong oxidants. Catalytic agents were employed to enhance these decompositions. The experiments with dispersions are extensions of preliminary studies in the area. Thin film systems have likewise been examined.

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Document Details

Document Type
Technical Report
Publication Date
Feb 14, 1990
Accession Number
ADA218988

Entities

People

  • Michael Grätzel

Organizations

  • Swiss Federal Institute of Technology in Lausanne

Tags

Communities of Interest

  • Advanced Electronics
  • Air Platforms
  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Aqueous Solutions
  • Catalysts
  • Chemistry
  • Decomposition
  • Degradation
  • Dispersions
  • Films
  • High Pressure
  • Hydrogen
  • Hydroxyl Radical
  • Liquid Chromatography
  • Organophosphates
  • Oxidation
  • Oxide Films
  • Oxides
  • Rocket Oxidizers
  • Thin Films

Readers

  • Critical Infrastructure Protection in CBRN and WMD Threats.
  • Electrochemical Engineering/ Fuel Cell Technologies
  • Thin Film Deposition Science.

Technology Areas

  • Microelectronics
  • Microelectronics - Graphene