New switching modes in liquid crystals: Potential of the ferroelectric nematic phase

The ferroelectric nematic phase (N_F) of liquid crystal is undeniably one of, if not the most quickly evolving research area in soft matter science; there is a rapid evolution of new and exciting phase behaviour and unprecedented optical and physical properties. Its significant topicality and wealth of current research is reflected in near-continuous publication output on the theme and several dedicated sessions at large international liquid crystal and soft matter conferences.

Harnessing the huge potential of the N_F phase for both scientific and commercial success will require interdisciplinary collaborations and as such, a Rank Prize Symposium with this phase at its heart was the perfect place to ignite such new connections, bringing together eminent researchers in the area to discuss and disseminate their newest findings.

The symposium featured a diverse series of talks from researchers across all career stages and disciplines both within the realm of liquid crystals and wider ferroelectric materials science. Stimulating discussion sessions allowed for the fostering of new ideas in areas such as novel molecular design, innovative chemical matter, new theories and computational methods, and ways to further develop our understanding and take advantaging of the evolving unprecedented electro-optical properties. The next few years will truly be the optimal time for UK researchers to capitalise on this monumental discovery and play a role in the revolutionising of liquid crystal technology.

Prof Helen Gleeson (University of Leeds)

Prof Mikhail Osipov (University of Strathclyde)

Dr Rebecca Walker (University of Aberdeen)