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A new class of star-shaped cholesteric liquid crystals were designed and synthesized, which used 1,3,5-trihydroxybenzene unit as a core and ω-cholesteric alkyl diacid monoester as mesogenic arm. Their chemical structures were confirmed by element analyses, FT-IR, and 1 H NMR. The mesomorphic properties and thermal stability were investigated by differential scanning calorimetry, thermogravimetric...
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