1.3k citations · 4.4k across the 31 of their papers we have counts for
12 papers · 1 filter
sasPDF: pair distribution function analysis of nanoparticle assemblies from small-angle-scattering data
Chia-Hao Liu, Eric M. Janke, Ruipen Li +4
We extends pair distribution function (PDF) analysis into the small-angle scattering (SAS) regime and describe the data collection protocol for optimum data quality. We also presen…
Structure-mining: screening structure models by automated fitting to the atomic pair distribution function over large numbers of models
Long Yang, Pavol Juhás, Maxwell W. Terban +2
A new approach is presented to obtain candidate structures from atomic pair distribution function (PDF) data in a highly automated way. It fetches, from web-based structural databa…
Cluster-mining: An approach for determining core structures of metallic nanoparticles from atomic pair distribution function data
Soham Banerjee, Chia-Hao Liu, Kirsten M. O. Jensen +6
We present a novel approach for finding and evaluating structural models of small metallic nanoparticles. Rather than fitting a single model with many degrees of freedom, the appro…
xPDFsuite: an end-to-end software solution for high throughput pair distribution function transformation, visualization and analysis
Xiaohao Yang, Pavol Juhas, Christopher L. Farrow +1
The xPDFsuite software program is described. It is for processing and analyzing atomic pair distribution functions (PDF) from X-ray powder diffraction data. It provides a convenien…
Cu(IrCr)S: a model system for studying nanoscale phase coexistence at the metal-insulator transition
E. S. Bozin, K. R. Knox, P. Juhas +3
Increasingly, nanoscale phase coexistence and hidden broken symmetry states are being found in the vicinity of metal-insulator transitions (MIT), for example, in high temperature s…
On the estimation of statistical uncertainties on powder diffraction and small angle scattering data from 2-D x-ray detectors
Xiaohao Yang, Pavol Juhas, Simon J. L. Billinge
This paper explores optimal methods for obtaining one-dimensional (1D) powder pattern intensities from two-dimensional (2D) planar detectors with good estimates of their standard d…