Electrically suppressed Helix ferroelectric liquid crystals

https://sid.onlinelibrary.wiley.com/doi/pdf/10.1002/jsid.664

https://sid.onlinelibrary.wiley.com/doi/full/10.1002/jsid.350

https://sid.onlinelibrary.wiley.com/doi/full/10.1002/jsid.370

https://iopscience.iop.org/article/10.7567/APEX.7.021701