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Title: Chemical microsensors

An article of manufacture is provided including a substrate having an oxide surface layer and a selective thin film of a cyclodextrin derivative chemically bound upon said substrate, said film is adapted for the inclusion of a selected organic compound therewith. Such an article can be either a chemical sensor capable of detecting a resultant mass change from inclusion of the selected organic compound or a chemical separator capable of reversibly selectively separating a selected organic compound.
 [1];  [1]
  1. (Los Alamos, NM)
Issue Date:
OSTI Identifier:
Regents of University of California (Oakland, CA) LANL
Patent Number(s):
US 5418058
Contract Number:
Research Org:
Los Alamos National Laboratory (LANL), Los Alamos, NM
Country of Publication:
United States
chemical; microsensors; article; manufacture; provided; including; substrate; oxide; surface; layer; selective; film; cyclodextrin; derivative; chemically; bound; adapted; inclusion; selected; organic; compound; therewith; sensor; capable; detecting; resultant; mass; change; separator; reversibly; selectively; separating; selectively separating; oxide surface; chemical sensor; organic compound; surface layer; provided including; chemically bound; sensor capable; derivative chemical; chemical separator; /428/310/