Material identification employing a grating spectrometer
Abstract
Multi-ordered spectral data is obtained from various known substances and is stored in a spectral library. The identification of an unknown material is accomplished by correlating the sample's multi-ordered spectrum against all or a portion of the spectrum in the library, and finding the closest match.
- Inventors:
- Issue Date:
- Research Org.:
- Univ. of Florida, Gainesville, FL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1176070
- Patent Number(s):
- 7161672
- Application Number:
- 10/798,838
- Assignee:
- University of Florida Research Foundation, Incorporated (Gainsville, FL)
- Patent Classifications (CPCs):
-
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- DOE Contract Number:
- FG02-99ER14960
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2004 Mar 12
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 36 MATERIALS SCIENCE
Citation Formats
Gornushkin, Ignor B., Winefordner, James D., and Smith, Benjamin W. Material identification employing a grating spectrometer. United States: N. p., 2007.
Web.
Gornushkin, Ignor B., Winefordner, James D., & Smith, Benjamin W. Material identification employing a grating spectrometer. United States.
Gornushkin, Ignor B., Winefordner, James D., and Smith, Benjamin W. Tue .
"Material identification employing a grating spectrometer". United States. https://www.osti.gov/servlets/purl/1176070.
@article{osti_1176070,
title = {Material identification employing a grating spectrometer},
author = {Gornushkin, Ignor B. and Winefordner, James D. and Smith, Benjamin W.},
abstractNote = {Multi-ordered spectral data is obtained from various known substances and is stored in a spectral library. The identification of an unknown material is accomplished by correlating the sample's multi-ordered spectrum against all or a portion of the spectrum in the library, and finding the closest match.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jan 09 00:00:00 EST 2007},
month = {Tue Jan 09 00:00:00 EST 2007}
}
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Works referenced in this record:
Identification of Solid Materials by Correlation Analysis Using a Microscopic Laser-Induced Plasma Spectrometer
journal, November 1999
- Gornushkin, I. B.; Smith, B. W.; Nasajpour, H.
- Analytical Chemistry, Vol. 71, Issue 22