MXPA02000361A - Photoluminescent semiconductor materials. - Google Patents

Photoluminescent semiconductor materials.

Info

Publication number
MXPA02000361A
MXPA02000361A MXPA02000361A MXPA02000361A MXPA02000361A MX PA02000361 A MXPA02000361 A MX PA02000361A MX PA02000361 A MXPA02000361 A MX PA02000361A MX PA02000361 A MXPA02000361 A MX PA02000361A MX PA02000361 A MXPA02000361 A MX PA02000361A
Authority
MX
Mexico
Prior art keywords
semiconductor materials
photoluminescent
produce
modified
photoluminescent semiconductor
Prior art date
Application number
MXPA02000361A
Other languages
Spanish (es)
Inventor
Martine L Lafrance
Original Assignee
Atroquest Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Atroquest Corp filed Critical Atroquest Corp
Priority claimed from PCT/CA1999/000642 external-priority patent/WO2000003230A1/en
Publication of MXPA02000361A publication Critical patent/MXPA02000361A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/26—Materials of the light emitting region
    • H01L33/34—Materials of the light emitting region containing only elements of Group IV of the Periodic Table
    • H01L33/346—Materials of the light emitting region containing only elements of Group IV of the Periodic Table containing porous silicon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/62—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
    • G01N21/63—Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light optically excited
    • G01N21/64—Fluorescence; Phosphorescence
    • G01N21/6489—Photoluminescence of semiconductors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/54366—Apparatus specially adapted for solid-phase testing
    • G01N33/54373—Apparatus specially adapted for solid-phase testing involving physiochemical end-point determination, e.g. wave-guides, FETS, gratings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/53—Immunoassay; Biospecific binding assay; Materials therefor
    • G01N33/543—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals
    • G01N33/551—Immunoassay; Biospecific binding assay; Materials therefor with an insoluble carrier for immobilising immunochemicals the carrier being inorganic
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
    • G01N33/58—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances
    • G01N33/582—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving labelled substances with fluorescent label

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Chemical & Material Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Food Science & Technology (AREA)
  • Cell Biology (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)

Abstract

Semiconductor materials having a porous texture are modified with a recognition element and produce a photoluminescent response on exposure to electromagnetic radiation. The recognition elements, which can be selected from biomolecular, organic and inorganic moieties, interact with a target analyte to produce a modulated photoluminescent response, as compared with that of semiconductor materials modified with a recognition element only.
MXPA02000361A 1999-07-09 1999-07-09 Photoluminescent semiconductor materials. MXPA02000361A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CA1999/000642 WO2000003230A1 (en) 1998-07-10 1999-07-09 Photoluminescent semiconductor materials

Publications (1)

Publication Number Publication Date
MXPA02000361A true MXPA02000361A (en) 2006-02-10

Family

ID=34280695

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02000361A MXPA02000361A (en) 1999-07-09 1999-07-09 Photoluminescent semiconductor materials.

Country Status (2)

Country Link
AU (1) AU779742B2 (en)
MX (1) MXPA02000361A (en)

Also Published As

Publication number Publication date
AU779742B2 (en) 2005-02-10
AU4765299A (en) 2000-02-01

Similar Documents

Publication Publication Date Title
DE60033658D1 (en) TREATMENT OF PROSTATE CANCER WITH ANTI-ERBB2 ANTIBODIES
ATE292661T1 (en) FLAT ELEMENT WITH DARK SURFACE AND REDUCED SOLAR ABSORPTION
DE60045684D1 (en) WHITE, ORGANIC, ELECTROLUMINESCENT ELEMENT
TW200613327A (en) Melts
DE60207085D1 (en) DEVICE WITH INTEGRATED ANTENNA
MY143357A (en) A carrier substrate for electronic components
BR0312163A (en) Fibrous substrates
NL1014997A1 (en) Organic anti-reflective coating material and its preparation.
NL1014639A1 (en) Organic anti-reflective coating material and its preparation.
DE60211949D1 (en) DEPOSITION OF COPPER WITH COPPER FORMAT COMPLEXES
ID26184A (en) ALFA HYDROGENASE, OMEGA-DINITRIL ALIFATIK
ITTO980998A0 (en) LOCK PATCH CLOSURE STRUCTURE.
WO2001064131A3 (en) Luminescent medical bandage
DE60228197D1 (en) PHOTOELECTRIC ELEMENT WITH VERY LARGE DYNAMIC RANGE
TR200002081A3 (en) Lift installation.
MXPA02000361A (en) Photoluminescent semiconductor materials.
IT1319226B1 (en) RIM WITH DECORATIVE COATING.
DK1240010T3 (en) Composite Components
DE69800798D1 (en) RF LABEL WITH AN INTEGRATED CIRCUIT CONNECTED TO ELEMENTS OF GREAT PERMEABILITY
RU2001113294A (en) The method of authenticating valuable products
DE29803642U1 (en) Envelope or the like
IT1308722B1 (en) OPTIMIZED ALPHA RADIATION SOURCE.
IT1302880B1 (en) ELECTRONIC LOCK.
DE29820179U1 (en) Jewelery or ornament
DE29806195U1 (en) Housing at least made of base and cover part with vandal-proof locking that can be operated from the outside