Stewart, M (2008) Spatial characterisation of piezoelectric materials using scanning laser intensity modulation method (LIMM). J. Am. Ceram. Soc., 91 (7). pp. 2176-2181.

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Abstract

A scanning LIMM system has been developed that can spatially map the piezoelectric/pyroelectric activity of piezoelectric materials. This has been successfully used to image a number of different commonly found defects in thin PZT samples. The present system can be used as an R&D tool, but with further developments to increase speed and usability the technique could be extended to use in a QA environment.

Item Type:	Article
Subjects:	Advanced Materials Advanced Materials > Functional Materials
Last Modified:	02 Feb 2018 13:15
URI:	https://eprintspublications.npl.co.uk/id/eprint/4169