GitHub

XDecomposer is the first deep learning framework for true whole-pattern multiphase XRD decomposition.

Instead of performing conventional search-match or iterative peak subtraction, XDecomposer directly decomposes a mixed diffraction pattern into phase-wise components through query-based blind source ...
marktechpost

A Coding Implementation for Building and Analyzing Crystal Structures Using Pymatgen for Symmetry Analysis, Phase Diagrams, Surface Generation, and Materials Project Integration

In this tutorial, we explore the capabilities of the pymatgen library for computational materials science using Python. We begin by constructing crystal structures such as silicon, sodium chloride, ...
AZOM

Improve TKD Analysis by an Order of Magnitude with Near Axis TKD

Transmission Kikuchi Diffraction (TKD) is an electron backscatter diffraction technique that can characterize phase and orientation information in nanostructured materials. Keller and Geiss collected ...
Oak Ridge National Lab

Students get hands-on learning at national labs through DOE’s 26th National School on Neutron and X-ray Scattering

I used to think scattering was a fraction of what I could apply to my project, but to see all the different things I can learn about my materials from the different techniques is amazing. - Michael ...
Frontiers

Terahertz focusing blazed diffractive optical elements for frequency demultiplexing

This study presents the novel optical passive components for spatial frequency division demultiplexing of terahertz (THz) radiation. Four different diffractive optical elements (DOEs) were designed as ...
Monash University

Electron Crystallography School at Monash University

The ECS2023 focused on two broad topics that have seen considerable development in the last decade or so: 4D-scanning transmission electron microscopy (4D-STEM) and 3D/micro-electron diffraction ...
IEEE

Reflectarrays and Metasurface Reflectors as Diffraction Gratings: A tutorial

Abstract: Reconfigurable reflectors have significant potential in future telecommunication systems, and approaches to the design and realization of full and tunable reflection control are now actively ...
PNAS

Nuclear magnetic resonance diffraction with subangstrom precision

Prior to the development of MRI, Mansfield and Grannell proposed NMR diffraction (NMRd) as a method to investigate the structure of crystalline materials. When realized on the atomic scale, NMRd would ...
Frontiers

A Multi-Wavelength Phase Retrieval With Multi-Strategy for Lensfree On-Chip Holography

Due to convenient operation and robust imaging, multi-wavelength phase retrieval has been widely applied in lensfree on-chip digital holographic microscope (LFOCDHM). Nevertheless, the insufficient ...
GitHub

Diffraction Assisted Mechanical Modeling

The software DISEMM is designed to analyse diffraction data from in situ loading experiments for the determination of single-crystal elastic constants and an elasto-plastic self-consistent modelling ...
AZoNano

How is X-Ray Diffraction Used In Nanoanalysis?

With the development of different techniques for the synthesis of nanomaterials, researchers are constantly looking for a more precise instrument for their nanoscale characterization. X-ray ...