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Figure 9
Crystals grown from vapour: SPEM measurement at 325 Hz for a polished (b,c)-plane of (a) a BCNBP and (b) a BNBP crystal. This result using vapour grown crystals demonstrate that the solvents used for other experiments may well have an influence, but they cannot be made responsible for the main effect of polarity formation and the reversal transition.

IUCrJ
Volume 3| Part 3| May 2016| Pages 219-225
ISSN: 2052-2525
doi:10.1107/S2052252516006709