@inproceedings{4e3e003d3c3246c98bd13e0d39079ef1,
title = "Crystal growth of Ca3Nb(Ga0.75Al0.25)3O14 piezoelectric bulk single crystal",
abstract = "We grew a Al 25% substituted Ca3NbGa3Si2O14, Ca3Nb(Ga0.75Al0.25)3Si2O14 (CNGAS) bulk single crystal with a diameter of 1 inch by Czochralski (Cz) method. Cracks in the crystal were dramatically decreased by the optimization of temperature gradient. Result of powder X-ray measurement indicated the grown CNGAS bulk single crystal was a single phase of langasite-type phase and lattice parameters, a- and c-axes lengths, decreased by the Al substitution. X-ray rocking curve of polished CNGS specimen indicated the grown CNGS bulk single crystal had great crystallinity.",
keywords = "CaNbGaSiO, Langasite-type, piezoelectric material, single crystal",
author = "Yuui Yokota and Kei Kamada and Tetsuo Kudo and Yuji Ohashi and Shunsuke Kurosawa and Akira Yoshikawa",
note = "Publisher Copyright: {\textcopyright} 2015 IEEE.; Joint IEEE International Symposium on the Applications of Ferroelectric, International Symposium on Integrated Functionalities and Piezoelectric Force Microscopy Workshop, ISAF/ISIF/PFM 2015 ; Conference date: 24-05-2015 Through 27-05-2015",
year = "2015",
month = jul,
day = "29",
doi = "10.1109/ISAF.2015.7172679",
language = "English",
series = "2015 Joint IEEE International Symposium on the Applications of Ferroelectric, International Symposium on Integrated Functionalities and Piezoelectric Force Microscopy Workshop, ISAF/ISIF/PFM 2015",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "102--104",
booktitle = "2015 Joint IEEE International Symposium on the Applications of Ferroelectric, International Symposium on Integrated Functionalities and Piezoelectric Force Microscopy Workshop, ISAF/ISIF/PFM 2015",
address = "United States",
}