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Methodology toward 3D micro X-ray fluorescence imaging using an energy dispersive charge-coupled device detector

Jan Garrevoet, Bart Vekemans UGent, Pieter Tack UGent, Björn De Samber UGent, Sylvia Schmitz, Frank E Brenker, Gerald Falkenberg and Laszlo Vincze UGent (2014) ANALYTICAL CHEMISTRY. 86(23). p.11826-11832
abstract
A new three-dimensional (3D) micro X-ray fluorescence (mu XRF) methodology based on a novel 2D energy dispersive CCD detector has been developed and evaluated at the P06 beamline of the Petra-III storage ring (DESY) in Hamburg, Germany. This method is based on the illumination of the investigated sample cross-section by a horizontally focused beam (vertical sheet beam) while fluorescent X-rays are detected perpendicularly to the sheet beam by a 2D energy dispersive (ED) CCD detector allowing the collection of 2D cross-sectional elemental images of a certain depth within the sample, limited only by signal self-absorption effects. 3D elemental information is obtained by a linear scan of the sample in the horizontal direction across the vertically oriented sheet beam and combining the detected cross-sectional images into a 3D elemental distribution data set. Results of the 3D mu XRF analysis of mineral inclusions in natural deep Earth diamonds are presented to illustrate this new methodology.
Please use this url to cite or link to this publication:
author
organization
year
type
journalArticle (original)
publication status
published
subject
keyword
DIAMONDS, INCLUSIONS, MANTLE, MATO-GROSSO, TRANSITION ZONE, BRAZIL, PHASE, JUINA, XRF
journal title
ANALYTICAL CHEMISTRY
Anal. Chem.
volume
86
issue
23
pages
11826 - 11832
Web of Science type
Article
Web of Science id
000345803300052
JCR category
CHEMISTRY, ANALYTICAL
JCR impact factor
5.636 (2014)
JCR rank
4/74 (2014)
JCR quartile
1 (2014)
ISSN
0003-2700
DOI
10.1021/ac503410s
language
English
UGent publication?
yes
classification
A1
copyright statement
I have transferred the copyright for this publication to the publisher
id
5805409
handle
http://hdl.handle.net/1854/LU-5805409
date created
2015-01-14 13:50:56
date last changed
2016-12-19 15:41:34
@article{5805409,
  abstract     = {A new three-dimensional (3D) micro X-ray fluorescence (mu XRF) methodology based on a novel 2D energy dispersive CCD detector has been developed and evaluated at the P06 beamline of the Petra-III storage ring (DESY) in Hamburg, Germany. This method is based on the illumination of the investigated sample cross-section by a horizontally focused beam (vertical sheet beam) while fluorescent X-rays are detected perpendicularly to the sheet beam by a 2D energy dispersive (ED) CCD detector allowing the collection of 2D cross-sectional elemental images of a certain depth within the sample, limited only by signal self-absorption effects. 3D elemental information is obtained by a linear scan of the sample in the horizontal direction across the vertically oriented sheet beam and combining the detected cross-sectional images into a 3D elemental distribution data set. Results of the 3D mu XRF analysis of mineral inclusions in natural deep Earth diamonds are presented to illustrate this new methodology.},
  author       = {Garrevoet, Jan and Vekemans, Bart and Tack, Pieter and De Samber, Bj{\"o}rn and Schmitz, Sylvia and Brenker, Frank E and Falkenberg, Gerald and Vincze, Laszlo},
  issn         = {0003-2700},
  journal      = {ANALYTICAL CHEMISTRY},
  keyword      = {DIAMONDS,INCLUSIONS,MANTLE,MATO-GROSSO,TRANSITION ZONE,BRAZIL,PHASE,JUINA,XRF},
  language     = {eng},
  number       = {23},
  pages        = {11826--11832},
  title        = {Methodology toward 3D micro X-ray fluorescence imaging using an energy dispersive charge-coupled device detector},
  url          = {http://dx.doi.org/10.1021/ac503410s},
  volume       = {86},
  year         = {2014},
}

Chicago
Garrevoet, Jan, Bart Vekemans, Pieter Tack, Björn De Samber, Sylvia Schmitz, Frank E Brenker, Gerald Falkenberg, and Laszlo Vincze. 2014. “Methodology Toward 3D Micro X-ray Fluorescence Imaging Using an Energy Dispersive Charge-coupled Device Detector.” Analytical Chemistry 86 (23): 11826–11832.
APA
Garrevoet, J., Vekemans, B., Tack, P., De Samber, B., Schmitz, S., Brenker, F. E., Falkenberg, G., et al. (2014). Methodology toward 3D micro X-ray fluorescence imaging using an energy dispersive charge-coupled device detector. ANALYTICAL CHEMISTRY, 86(23), 11826–11832.
Vancouver
1.
Garrevoet J, Vekemans B, Tack P, De Samber B, Schmitz S, Brenker FE, et al. Methodology toward 3D micro X-ray fluorescence imaging using an energy dispersive charge-coupled device detector. ANALYTICAL CHEMISTRY. 2014;86(23):11826–32.
MLA
Garrevoet, Jan, Bart Vekemans, Pieter Tack, et al. “Methodology Toward 3D Micro X-ray Fluorescence Imaging Using an Energy Dispersive Charge-coupled Device Detector.” ANALYTICAL CHEMISTRY 86.23 (2014): 11826–11832. Print.