Symmetry-mode analysis for intuitive observation of structure–property relationships in the lead-free antiferroelectric (1−x)AgNbO3–xLiTaO3

Lu, T.; Tian, Y.; Studer, A.; Narayanan, N.; Li, Q.; Withers, R.; Jin, L.; Mendez-González, Y.; Peláiz-Barranco, A.; Yu, D.; McIntyre, G.J.; Xu, Z.; Wei, X.; Yan, H.; Liu, Y.

doi:10.1107/S2052252519007711

Figure 7
The distorted structure induced by (a) the T4+ mode for the Pmc2₁ phase viewed along the b_p axis, (b) the H2 mode for the Pmc2₁ phase viewed along the c_p axis and (c) the R4+ mode for the R3c phase viewed along the c_p axis. (d) The LiTaO₃ content-dependent rotation angles.

IUCrJ

Volume 6| Part 4| July 2019| Pages 740-750

ISSN: 2052-2525

https://doi.org/10.1107/S2052252519007711

CHEMISTRY | CRYSTENG

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