热性能测试表明，该类化合物液晶相变区间较宽并具有较高的清亮点。
The results of thermal analysis show that these compounds have broad nematic phase range and high clearing point.
并用示差扫描量热分析和偏光显微镜进行表征，确定其相变温度和液晶织构。
Its liquid crystalline phases were studied using differential scanning calorimeter (DSC) and a polarizing microscope with a hot stage.
本文对酯类铁电液晶的相变和构型进行了研究和评述。
Phase transitions and conformations in ester ferroelectric liquid crystal have been investigated and reviewed in this report.
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