恸哭 发表于 2025-3-30 09:55:22
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NMR Studies of the Mesomorphism, Structure and Dynamics of Some New Pyramidic Liquid Crystalsumn direction. Usually the center cores of the discogens are rigid and flat, however flexible, non- planar cores are also known. These are in most cases macrocyclic moieties, such as .- or .- cyclophanes . In the present work we discuss columnar mesophases derived from a lower homologue of theABHOR 发表于 2025-3-31 06:10:36
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