Portable simultaneous XRF/XRD device for an in-line phase monitoring of ferroelectric's production

N. S. Ibraimov; E. V. Likhoushina; M. V. Yudina; A. A. Bolotokov; Zh. A. Dolgaya; V. A. Golovnin; E. M. Burova

doi:10.1117/12.638010

6 December 2006 Portable simultaneous XRF/XRD device for an in-line phase monitoring of ferroelectric's production

N. S. Ibraimov, E. V. Likhoushina, M. V. Yudina, A. A. Bolotokov, Zh. A. Dolgaya, V. A. Golovnin, E. M. Burova

Proceedings Volume 5943, X-ray and Neutron Capillary Optics II; 594316 (2006) https://doi.org/10.1117/12.638010
Event: X-ray and Neutron Capillary Optics II, 2004, Zvenigorod, Russian Federation

Abstract

To control the structure of piezoceramics in the course of their manufacture, portable x-ray complex developed based on polycapillary optics was used. Polycapillary optics permits to render the instrument significantly smaller in size, use lowpower x-ray source (-30W), improve resolution, and decrease the exposure time. Formation by Kumakhov half-lens of the primary parallel x-ray beam and filtration of diffracted radiation by a special polycapillary system enables successful express analysis of the structure in the production environment. Analysis was performed of completeness of the Pb₃TixZryO₃ phase formation in case of low-temperature (synthesis) and high-temperature baking of the mixture of components, presence of free Ph, observance of specified ratio of zirconium content to titanium. Ferroelectrics feature maximum piezoelectric properties only within a narrow range of phase and element composition (x 48±2, y 52±2). This interval is correspondent to pseudo-cube lattice with a=b <

Citation Download Citation

N. S. Ibraimov, E. V. Likhoushina, M. V. Yudina, A. A. Bolotokov, Zh. A. Dolgaya, V. A. Golovnin, and E. M. Burova "Portable simultaneous XRF/XRD device for an in-line phase monitoring of ferroelectric's production", Proc. SPIE 5943, X-ray and Neutron Capillary Optics II, 594316 (6 December 2006); https://doi.org/10.1117/12.638010

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