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Neutron diffraction residual strain measurements of plasma sprayed solid oxide fuel cells. [Dataset]


Rehan Ahmed
Data Collector

Shu Yan Zhang
Data Collector


Manufacturing of Solid Oxide Fuel Cells (SOFC) using thermal spray technology is one of the most economical and technologically advanced approaches for energy applications. High cooling rates during thermal spray deposition process however impart residual stress in the layered SOFC materials and hence influence the durability and efficiency of the cell. The characterisation of this residual train is therefore critical in optimising the materials and coating process parameters for future generation SOFC. Neutron diffraction due to its high beam penetration, unlike other measurement techniques, offers the opportunity to non-destructively measure the through thickness stress profile in the SOFC assembly. The objective of this proposal is to use neutron scattering (ENGIN-X) due to high flux and deep penetration to study residual strain in air plasma sprayed (APS) anode coatings used in SOFC.


FAISAL, N., PRATHURU, A., AHMED, R. and ZHANG, S.Y. 2015. Neutron diffraction residual strain measurements of plasma sprayed solid oxide fuel cells. [Dataset]. Hosted on STFC ISIS neutron and muon source data journal [online]. Available from:

Acceptance Date Mar 31, 2015
Online Publication Date Mar 31, 2015
Publication Date May 31, 2015
Deposit Date Nov 23, 2021
Publicly Available Date Nov 23, 2021
Publisher Science and Technology Facility Council (STFC) ISIS Neutron and Muon Source
Keywords Solid oxide fuel cells (SOFC); Thermal spray; Stress; Coating process; Neutron scattering; Air plasma sprayed (APS)
Public URL
Related Public URLs
Type of Data RAW files and NeXus files.
Collection Date Mar 31, 2015
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