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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:
1576416
Patent Number(s):
10395789
Application Number:
15/839,413
Assignee:
Brookhaven Science Associates, LLC (Upton, NY); UChicago Argonne, LLC (Chicago, IL)
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: 2017 Dec 12
Country of Publication:
United States
Language:
English

Citation Formats

Sinsheimer, John Jay, Conley, Raymond P., Bouet, Nathalie Christine Dominique, Dooryhee, Eric Y., and Ghose, Sanjit K. X-ray filter for x-ray powder diffraction. United States: N. p., 2019. Web.
Sinsheimer, John Jay, Conley, Raymond P., Bouet, Nathalie Christine Dominique, Dooryhee, Eric Y., & Ghose, Sanjit K. X-ray filter for x-ray powder diffraction. United States.
Sinsheimer, John Jay, Conley, Raymond P., Bouet, Nathalie Christine Dominique, Dooryhee, Eric Y., and Ghose, Sanjit K. Tue . "X-ray filter for x-ray powder diffraction". United States. https://www.osti.gov/servlets/purl/1576416.
@article{osti_1576416,
title = {X-ray filter for x-ray powder diffraction},
author = {Sinsheimer, John Jay and Conley, Raymond P. and Bouet, Nathalie Christine Dominique and Dooryhee, Eric Y. and Ghose, Sanjit K.},
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 = {2019},
month = {8}
}

Works referenced in this record:

X-ray filter for x-ray powder diffraction
patent, January 2018


Zone Plate and Method for Fabricating Same Using Conformal Coating
patent-application, March 2016