Competition of polar and antipolar states hidden behind a variety of polarization switching modes in hydrogen-bonded molecular chains.
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DOI: 10.1039/d2mh01530g
Abstract: Switchable π-electron systems are very powerful fragments to emphasize ferroelectric or antiferroelectric polarizations up to record-high levels among organic molecular crystals. According to the Cambridge Structural Database, many azole crystals such as imidazoles and tetrazoles… read more here.
Keywords: polar antipolar; hydrogen; competition; polarization switching ... See more keywords