journal article·2016-04Open access

Blind source separation aided characterization of the γ′ strengthening phase in an advanced nickel-based superalloy by spectroscopic 4D electron microscopy

David Rossouw, Robert Krakow, Zineb Saghi, Catriona S.M. Yeoh, Pierre Burdet, Rowan K. Leary, Francisco de la Peña, Caterina Ducati, Catherine M.F. Rae, Paul A. Midgley

Acta Materialia· Volume 107

Abstract

ou non, manant des tablissements d'enseignement et de recherche franais ou trangers, des laboratoires publics ou privs.
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Research context

OpenAlex topics: Hydrogen embrittlement and corrosion behaviors in metals · High Temperature Alloys and Creep · Electron and X-Ray Spectroscopy Techniques

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References (33)

Show source-provided references
1. Allvac 718Plus, superalloy for the next forty years
2. Alloying behaviour of Ni3Al, Ni3Ga, Ni3Si and Ni3Ge10.1016/0001-6160(84)90057-9 ↗
3. The role of the atom probe in the study of nickel-based superalloys10.1016/S1044-5803(99)00050-9 ↗
4. Reconstruction of three dimensional structures from electron micrographs10.1038/217130a0 ↗
5. 3D electron microscopy in the physical sciences: the development of Z-contrast and EFTEM tomography10.1016/S0304-3991(03)00105-0 ↗
6. Recent advances in the application of electron tomography to materials chemistry10.1021/ar3001102 ↗
7. Spectroscopic electron tomography10.1016/S0304-3991(03)00106-2 ↗
8. Three-dimensional chemical analysis of tungsten probes by energy dispersive X-ray nanotomography10.1063/1.2826273 ↗
9. Chemical 3D tomography of 28nm high K metal gate transistor: STEM XEDS experimental method and results10.1016/j.micron.2013.01.004 ↗
10. XEDS STEM tomography for 3D chemical characterization of nanoscale particles10.1016/j.ultramic.2013.03.023 ↗
11. Understanding the limitations of the Super-X energy dispersive X-ray spectrometer as a function of specimen tilt angle for tomographic data acquisition in the S/TEM10.1088/1742-6596/522/1/012025 ↗
12. Monitoring galvanic replacement through three-dimensional morphological and chemical mapping10.1021/nl500593j ↗
13. Nanoscale voxel spectroscopy by simultaneous EELS and EDS tomography10.1039/C4NR04553J ↗
14. Three-dimensional valency mapping in ceria nanocrystals10.1021/nn5047053 ↗
15. Multivariate statistical analysis as a tool for the segmentation of 3D spectral data10.1016/j.micron.2013.08.005 ↗
16. Multivariate statistics applications in phase analysis of STEM-EDS spectrum images10.1016/j.ultramic.2009.10.011 ↗
17. Mapping titanium and tin oxide phases using EELS: an application of independent component analysis10.1016/j.ultramic.2010.10.001 ↗
18. Multicomponent signal unmixing from nanoheterostructures: overcoming the traditional challenges of nanoscale X-ray analysis via machine learning10.1021/acs.nanolett.5b00449 ↗
19. Blind separation of sources, part I: an adaptive algorithm based on neuromimetic architecture10.1016/0165-1684(91)90079-X ↗
20. Application of multivariate statistical analysis to STEM X-ray spectral images: interfacial analysis in microelectronics10.1017/S1431927606060636 ↗
21. de la Peña · 2015
22. A fast fixed-point algorithm for independent component analysis of complex valued signals10.1142/S0129065700000028 ↗
23. Scikit-learn: machine learning in python
24. The ASTRA tomography toolbox
25. The kinetics of precipitation from supersaturated solid solutions10.1016/0022-3697(61)90054-3 ↗
26. Progress in Ostwald ripening theories and their applications to nickel-base superalloys. Part I: Ostwald ripening theories10.1023/A:1015388912729 ↗
27. Structure stability study on a newly developed nickel-base superalloy – Allvac 718Plus
28. Microstructure evolution in the nickel base superalloy Allvac® 718PlusTM10.7449/2010/Superalloys_2010_877_891 ↗
29. Experimental determination of TTT diagram for alloy 718Plus®
30. Reed · 2006
31. Atom probe tomography of Ni-base superalloys Allvac 718Plus and Alloy 71810.1016/j.ultramic.2011.01.015 ↗
32. Quantitative characterization of nanoprecipitates in irradiated low-alloy steels: advances in the application of FEG-STEM quantitative microanalysis to real materials10.1007/s10853-006-0084-x ↗
33. Measurement of size-dependent composition variations for gamma prime (γ′) precipitates in an advanced nickel-based superalloy10.1016/j.ultramic.2014.04.001 ↗