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| 1 | +# This CITATION.cff file was generated with cffinit. |
| 2 | +# Visit https://bit.ly/cffinit to generate yours today! |
| 3 | + |
| 4 | +cff-version: 1.2.0 |
| 5 | +title: diffpy.morph |
| 6 | +message: >- |
| 7 | + If you use this software, please cite the manuscript |
| 8 | + associated with this repository (will be included here |
| 9 | + when published). |
| 10 | +type: software |
| 11 | +authors: |
| 12 | + - given-names: Andrew |
| 13 | + family-names: Yang |
| 14 | + email: ayang2@caltech.edu |
| 15 | + affiliation: Caltech |
| 16 | + orcid: 'https://orcid.org/0000-0003-0553-715X' |
| 17 | + - given-names: Christopher |
| 18 | + family-names: Farrow |
| 19 | + orcid: 'https://orcid.org/0000-0001-5768-6654' |
| 20 | + - given-names: Chia-Hao |
| 21 | + family-names: Liu |
| 22 | + affiliation: Columbia University |
| 23 | + orcid: 'https://orcid.org/0000-0002-3216-0354' |
| 24 | + - given-names: Luis |
| 25 | + family-names: Kitsu |
| 26 | + orcid: 'https://orcid.org/0000-0002-9292-4416' |
| 27 | + affiliation: University of Colorado Boulder |
| 28 | + email: Luis.Kitsu@echemes.ethz.ch |
| 29 | + - given-names: Simon |
| 30 | + family-names: Billinge |
| 31 | + email: sb2896@columbia.edu |
| 32 | + affiliation: Columbia University |
| 33 | + orcid: 'https://orcid.org/0000-0002-9734-4998' |
| 34 | +abstract: >- |
| 35 | + diffpy.morph is an open-source and free-to-use Python |
| 36 | + package that increases the insight researchers can obtain |
| 37 | + when comparing experimentally measured 1D functions such |
| 38 | + as diffraction patterns and atomic distribution functions |
| 39 | + (PDFs). For example, it is often difficult to identify |
| 40 | + whether or not structural changes have occurred between |
| 41 | + two diffraction patterns or PDFs of the same material |
| 42 | + measured at different temperatures due to the presence of |
| 43 | + benign thermal effects such as lattice expansion and |
| 44 | + increased atomic motion. These contribute large signals in |
| 45 | + the difference curves and Rw factors when comparing two |
| 46 | + curves, which can hide small but significant structural |
| 47 | + changes. diffpy.morph does its best to correct for these |
| 48 | + benign effects by applying simple transformations, or |
| 49 | + “morphs”, to a diffraction pattern or PDF prior to |
| 50 | + comparison. Other morphs are also possible such as |
| 51 | + corrections for nanoparticle shape effects on the PDF. |
| 52 | + diffpy.morph is model-independent and also could be used |
| 53 | + on other non-diffraction spectra, though |
| 54 | +
|
| 55 | + it has not been extensively tested beyond powder |
| 56 | + diffraction patterns and the PDF. |
| 57 | +keywords: |
| 58 | + - diffpy |
| 59 | + - pdf |
| 60 | + - data interpretation |
| 61 | +license: BSD-3-Clause |
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