MultiLaue: A Technique to Extract d-spacings from Laue XRD

Gainsforth, Zack; Marcus, Matthew A.; Tamura, Nobumichi; Westphal, Andrew J.

doi:10.1017/S1431927616009764

Title: MultiLaue: A Technique to Extract d-spacings from Laue XRD

Abstract

We present that broad spectrum X-ray Diffraction (XRD) is named Laue after Max von Laue, and is the original XRD technique. Today, monochromatic XRD is more common because Bragg's equation allows determination of d-spacings where Laue does not. Laue still remains in use for single crystal systems because it can be used to make very accurate unit cell determinations as well as for strain and orientation mapping. Lastly, a Laue technique which could provide unambiguous determination of lattice spacings, a la Bragg's equation would be a huge leap forward, especially for multiphase samples such as meteorites, interplanetary dust particles and some geological specimens.

Authors:

Gainsforth, Zack ^[1]; Marcus, Matthew A. ^[2]; Tamura, Nobumichi ^[2]; Westphal, Andrew J. ^[1]

Univ. of California, Berkeley, CA (United States). Space Sciences Laboratory
Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States). Advanced Light Source (ALS)

Publication Date:: Mon Jul 25 00:00:00 EDT 2016

Research Org.:: Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

Sponsoring Org.:: USDOE Office of Science (SC), Basic Energy Sciences (BES)

OSTI Identifier:: 1439204

Grant/Contract Number:: AC02-05CH11231

Resource Type:: Accepted Manuscript

Journal Name:: Microscopy and Microanalysis

Additional Journal Information:: Journal Volume: 22; Journal Issue: S3; Journal ID: ISSN 1431-9276

Publisher:: Microscopy Society of America (MSA)

Country of Publication:: United States

Language:: English

Subject:: 47 OTHER INSTRUMENTATION; 36 MATERIALS SCIENCE

Citation Formats


                    Gainsforth, Zack, Marcus, Matthew A., Tamura, Nobumichi, and Westphal, Andrew J. MultiLaue: A Technique to Extract d-spacings from Laue XRD.  United States: N. p., 2016. 
Web.  doi:10.1017/S1431927616009764.

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                    Gainsforth, Zack, Marcus, Matthew A., Tamura, Nobumichi, & Westphal, Andrew J. MultiLaue: A Technique to Extract d-spacings from Laue XRD.  United States.  https://doi.org/10.1017/S1431927616009764

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                    Gainsforth, Zack, Marcus, Matthew A., Tamura, Nobumichi, and Westphal, Andrew J. Mon .  
"MultiLaue: A Technique to Extract d-spacings from Laue XRD".  United States.  https://doi.org/10.1017/S1431927616009764.  https://www.osti.gov/servlets/purl/1439204.

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@article{osti_1439204,

  title        = {MultiLaue: A Technique to Extract d-spacings from Laue XRD},

  author       = {Gainsforth, Zack and Marcus, Matthew A. and Tamura, Nobumichi and Westphal, Andrew J.},

  abstractNote = {We present that broad spectrum X-ray Diffraction (XRD) is named Laue after Max von Laue, and is the original XRD technique. Today, monochromatic XRD is more common because Bragg's equation allows determination of d-spacings where Laue does not. Laue still remains in use for single crystal systems because it can be used to make very accurate unit cell determinations as well as for strain and orientation mapping. Lastly, a Laue technique which could provide unambiguous determination of lattice spacings, a la Bragg's equation would be a huge leap forward, especially for multiphase samples such as meteorites, interplanetary dust particles and some geological specimens.},

  doi          = {10.1017/S1431927616009764},

  journal      = {Microscopy and Microanalysis},

  number       = S3,

  volume       = 22,

  place        = {United States},

  year         = {Mon Jul 25 00:00:00 EDT 2016},

  month        = {Mon Jul 25 00:00:00 EDT 2016}

}

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Journal Article:

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https://doi.org/10.1017/S1431927616009764

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Figures / Tables:

Figure 1: Unfiltered Laue XRD pattern of Si with one row indexed.

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Figures / Tables found in this record:

Figure 1 (p. 3)

Figure 2 (p. 3)

Table 1 (p. 3)

Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.

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