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Title: X-ray filter for x-ray powder diffraction

Abstract

Technologies are described for apparatus, methods and systems effective for filtering. The filters may comprise a first plate. The first plate may include an x-ray absorbing material and walls defining first slits. The first slits may include arc shaped openings through the first plate. The walls of the first plate may be configured to absorb at least some of first x-rays when the first x-rays are incident on the x-ray absorbing material, and to output second x-rays. The filters may comprise a second plate spaced from the first plate. The second plate may include the x-ray absorbing material and walls defining second slits. The second slits may include arc shaped openings through the second plate. The walls of the second plate may be configured to absorb at least some of second x-rays and to output third x-rays.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1417851
Patent Number(s):
9875821
Application Number:
14/955,404
Assignee:
Brookhaven Science Associates, LLC (Upton, NY)
Patent Classifications (CPCs):
G - PHYSICS G01 - MEASURING G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
G - PHYSICS G21 - NUCLEAR PHYSICS G21K - TECHNIQUES FOR HANDLING PARTICLES OR IONISING RADIATION NOT OTHERWISE PROVIDED FOR
DOE Contract Number:  
AC02-98CH10886; SC0012704
Resource Type:
Patent
Resource Relation:
Patent File Date: 2015 Dec 01
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 42 ENGINEERING; 47 OTHER INSTRUMENTATION

Citation Formats

Sinsheimer, John Jay, Conley, Raymond P., Bouet, Nathalie C. D., Dooryhee, Eric, and Ghose, Sanjit. X-ray filter for x-ray powder diffraction. United States: N. p., 2018. Web.
Sinsheimer, John Jay, Conley, Raymond P., Bouet, Nathalie C. D., Dooryhee, Eric, & Ghose, Sanjit. X-ray filter for x-ray powder diffraction. United States.
Sinsheimer, John Jay, Conley, Raymond P., Bouet, Nathalie C. D., Dooryhee, Eric, and Ghose, Sanjit. Tue . "X-ray filter for x-ray powder diffraction". United States. https://www.osti.gov/servlets/purl/1417851.
@article{osti_1417851,
title = {X-ray filter for x-ray powder diffraction},
author = {Sinsheimer, John Jay and Conley, Raymond P. and Bouet, Nathalie C. D. and Dooryhee, Eric and Ghose, Sanjit},
abstractNote = {Technologies are described for apparatus, methods and systems effective for filtering. The filters may comprise a first plate. The first plate may include an x-ray absorbing material and walls defining first slits. The first slits may include arc shaped openings through the first plate. The walls of the first plate may be configured to absorb at least some of first x-rays when the first x-rays are incident on the x-ray absorbing material, and to output second x-rays. The filters may comprise a second plate spaced from the first plate. The second plate may include the x-ray absorbing material and walls defining second slits. The second slits may include arc shaped openings through the second plate. The walls of the second plate may be configured to absorb at least some of second x-rays and to output third x-rays.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {1}
}

Works referenced in this record:

Texture and microstructure imaging in six dimensions with high-energy synchrotron radiation
journal, October 2003


X-ray Diffraction: New High-Speed Technique Based on X-ray Spectrography
journal, March 1968


In situ profiling of lithium/Ag2VP2O8 primary batteries using energy dispersive X-ray diffraction
journal, January 2014


Three-dimensional X-ray structural microscopy with submicrometre resolution
journal, February 2002


Depth Resolved Strain and Phase Mapping of Dissimilar Friction Stir Welds Using High Energy Synchrotron Radiation
journal, January 2003


A conical slit for three-dimensional XRD mapping
journal, March 2000


A new diffractometer for materials science and imaging at HASYLAB beamline G3
journal, June 1999

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