Small angle scattering in neutron imaging—a review

M Strobl, RP Harti, C Grünzweig, R Woracek… - Journal of …, 2017 - mdpi.com
Conventional neutron imaging utilizes the beam attenuation caused by scattering and
absorption through the materials constituting an object in order to investigate its …

Implementation and assessment of the black body bias correction in quantitative neutron imaging

C Carminati, P Boillat, F Schmid, P Vontobel… - PLoS …, 2019 - journals.plos.org
We describe in this paper the experimental procedure, the data treatment and the
quantification of the black body correction: an experimental approach to compensate for …

[HTML][HTML] Spectral neutron tomography

KV Tran, R Woracek, N Kardjilov, H Markötter… - Materials Today …, 2021 - Elsevier
Abstract Combined three-dimensional (3D) mapping of (micro-) structures with elemental
and crystalline phase variations is of significant importance for the characterization of …

Bragg-edge attenuation spectra at voxel level from 4D wavelength-resolved neutron tomography

C Carminati, M Strobl, T Minniti, P Boillat… - Journal of Applied …, 2020 - journals.iucr.org
4D wavelength-resolved neutron tomography of a reference sample made of several
polycrystalline materials, namely nickel, iron, titanium, lead, copper and aluminium, is …

Neutron imaging

M Schulz, E Lehmann, A Losko - Non-Destructive Material Characterization …, 2024 - Elsevier
Neutrons interact with the nucleus and provide a vastly different, often complementary,
contrast to X-rays. Most notably, neutrons show high sensitivity for hydrogen and at the same …

Towards in-situ water quantification via neutron imaging: insights from NeXT-Grenoble

A Nemati, B Lukić, A Tengattini… - Measurement …, 2024 - iopscience.iop.org
Neutron imaging has gained increasing attention in recent years. A notable domain is the in-
situ study of flow and concentration of hydrogen-rich materials. This demands precise …

Fast neutron radiography detector with polyethylene converter and MCP: development and performance evaluation

ZW Ma, XH Bai, CQ Liu, ZM Hu, C Huang… - Journal of …, 2023 - iopscience.iop.org
We present a new position-sensitive fast neutron detector for 14 MeV fast neutron
radiography, comprising a high-density polyethylene converter, a micro-channel plate …

Cold and thermal neutron single grating dark-field imaging extended to an inverse pattern regime

M Busi, MC Zdora, J Valsecchi, M Bacak, M Strobl - Applied Sciences, 2022 - mdpi.com
Neutron dark-field imaging is a powerful tool for the spatially resolved characterization of
microstructural features of materials and components. Recently, a novel achromatic …

Thin-film approximate point scattered function and its application to neutron radiography

J Qin, JY Ni, LF Ye, DH Gao, WJ Jiang - Nuclear Science and Techniques, 2022 - Springer
A simpler and improved utility approximate point scattered function for thin-film converters
currently used in neutron photographic devices is proposed as a correction method to …

Analysis of erbium diffusion in zirconium-niobium alloys using neutron imaging and laser-induced breakdown spectroscopy

J Carricondo, SR Soria, JR Santisteban… - Journal of Nuclear …, 2021 - Elsevier
Due to its high neutron absorption, Erbium can be incorporated as a burnable poison in a
proposed three layered fuel cladding made of zirconium alloys. Control of Er diffusion …