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Observation of crack growth in a polycrystalline ferroelectric by synchrotron X-ray diffraction

Pre-cracked samples of unpoled, polycrystalline, soft ferroelectric lead zirconate titanate were subjected to electrical and mechanical loading whilst using synchrotron X-ray diffraction to map strain-fields. Clear evidence is found of switching around the crack tip and development of a crack-wake....

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Bibliografiska uppgifter
I publikationen:Scr Mater
Huvudupphovsmän: Huber, J.E., Hofmann, F., Barhli, S., Marrow, T.J., Hildersley, C.
Materialtyp: Artigo
Språk:Inglês
Publicerad: 2017
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC5513101/
https://ncbi.nlm.nih.gov/pubmed/28729807
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1016/j.scriptamat.2017.06.053
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