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Title: Calibration and data collection protocols for reliable lattice parameter values in electron pair distribution function (ePDF) studies

Journal Article · · Journal of Applied Crystallography (Online)
 [1];  [1];  [1];  [1];  [2]
  1. Brookhaven National Lab. (BNL), Upton, NY (United States)
  2. Brookhaven National Lab. (BNL), Upton, NY (United States); Columbia Univ., New York, NY (United States)

We explore and describe different protocols for calibrating electron pair distribution function (ePDF) measurements for quantitative studies on nano-materials. We find the most accurate approach to determine the camera-length is to use a standard calibration sample of Au nanoparticles from National Institute of Standards and Technology. Different protocols for data collection are also explored, as are possible operational errors, to find the best approaches for accurate data collection for quantitative ePDF studies.

Research Organization:
Brookhaven National Laboratory (BNL), Upton, NY (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
SC00112704
OSTI ID:
1193202
Report Number(s):
BNL-107933-2015-JA; JACGAR; R&D Project: PM032; KC0202010
Journal Information:
Journal of Applied Crystallography (Online), Vol. 48, Issue 1; ISSN 1600-5767
Publisher:
International Union of CrystallographyCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 19 works
Citation information provided by
Web of Science

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Cited By (4)

The chemistry of nucleation journal January 2016
Local atomic structure of thin and ultrathin films via rapid high-energy X-ray total scattering at grazing incidence text January 2019
Origin of the catalytic activity of face-centered-cubic ruthenium nanoparticles determined from an atomic-scale structure journal January 2016
Local atomic structure of thin and ultrathin films via rapid high-energy X-ray total scattering at grazing incidence journal February 2019