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Title: Giant magnetoresistive cobalt oxide compounds

Abstract

Methods and apparatus are disclosed for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties. 58 figs.

Inventors:
; ;
Issue Date:
Research Org.:
University of California
Sponsoring Org.:
USDOE, Washington, DC (United States)
OSTI Identifier:
672595
Patent Number(s):
5,776,359
Application Number:
PAN: 8-438,043
Assignee:
Symyx Technologies, Palo Alto, CA (United States); Univ. of California, Oakland, CA (United States) PTO; SCA: 360100; 360200; 360600; PA: EDB-98:119399; SN: 98002024858
DOE Contract Number:  
AC03-76SF00098
Resource Type:
Patent
Resource Relation:
Other Information: PBD: 7 Jul 1998
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; SYNTHESIS; SUBSTRATES; INORGANIC COMPOUNDS; INTERMETALLIC COMPOUNDS; ALLOYS; CERAMICS; ORGANOMETALLIC COMPOUNDS; COMPOSITE MATERIALS; MATERIALS TESTING; MECHANICAL PROPERTIES; PHYSICAL PROPERTIES; MICROSTRUCTURE; CHEMICAL PROPERTIES

Citation Formats

Schultz, P.G., Xiang, X., and Goldwasser, I. Giant magnetoresistive cobalt oxide compounds. United States: N. p., 1998. Web.
Schultz, P.G., Xiang, X., & Goldwasser, I. Giant magnetoresistive cobalt oxide compounds. United States.
Schultz, P.G., Xiang, X., and Goldwasser, I. Tue . "Giant magnetoresistive cobalt oxide compounds". United States.
@article{osti_672595,
title = {Giant magnetoresistive cobalt oxide compounds},
author = {Schultz, P.G. and Xiang, X. and Goldwasser, I.},
abstractNote = {Methods and apparatus are disclosed for the preparation and use of a substrate having an array of diverse materials in predefined regions thereon. A substrate having an array of diverse materials thereon is generally prepared by delivering components of materials to predefined regions on a substrate, and simultaneously reacting the components to form at least two materials. Materials which can be prepared using the methods and apparatus of the present invention include, for example, covalent network solids, ionic solids and molecular solids. More particularly, materials which can be prepared using the methods and apparatus of the present invention include, for example, inorganic materials, intermetallic materials, metal alloys, ceramic materials, organic materials, organometallic materials, non-biological organic polymers, composite materials (e.g., inorganic composites, organic composites, or combinations thereof), etc. Once prepared, these materials can be screened for useful properties including, for example, electrical, thermal, mechanical, morphological, optical, magnetic, chemical, or other properties. Thus, the present invention provides methods for the parallel synthesis and analysis of novel materials having useful properties. 58 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1998},
month = {7}
}