Texture study of Sinanodonta woodiana shells by X-Ray diffraction

0543823 - FZÚ 2022 RIV RU eng J - Článek v odborném periodiku
Kučeráková, M. - Rohlíček, Jan - Vratislav, S. - Nikolayev, D. - Lychagina, T. - Kalvoda, L. - Douda, K.
Texture study of Sinanodonta woodiana shells by X-Ray diffraction.
Journal of Surface Investigation-X-Ray Synchrotron and Neutron Techniques. Roč. 15, č. 3 (2021), s. 640-643. ISSN 1027-4510
Grant CEP: GA MŠMT(CZ) LO1603
Institucionální podpora: RVO:68378271
Klíčová slova: Sinanodonta woodiana * bivalvia * texture * phase analysis * X-ray diffraction
Obor OECD: Condensed matter physics (including formerly solid state physics, supercond.)
Způsob publikování: Omezený přístup
https://doi.org/10.1134/S1027451021030289

Study of the preferred orientation of biological materials (bones, shells, etc.) is the use of crystallographic methods in biophysics to search for new possibilities in materials science. Much attention is paid to the texture of the bivalve mollusk shells. However, for a qualitative systematic investigation of the preferred crystallographic orientation of these shells, it is necessary to examine many representatives from different parts of the world. X-ray diffraction was used to study the preferential crystal orientation of adult shell of the species Sinanodonta woodiana collected from Czech fre shwater streams. The texture of artificially grown young shells was also measured. The pole figure measurements of the Aragonite phase (planes (111), (102), (200), (121), (022) and (122)) were performed using a SmartLab Rigaku high-resolution X-ray diffractometer with a rotating Cu anode (Institute of Physic, Prague, Czech Republic).
Trvalý link: http://hdl.handle.net/11104/0320941