Branched quaternary ammonium amphiphiles: nematic ionic liquid crystals near room temperature.
Branched quaternary ammonium amphiphiles: nematic ionic liquid crystals near room temperature.
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DOI:
10.1039/b909605a
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发表时间:
2009-08
影响因子:
4.9
通讯作者:
Wen Li;Jing Zhang;Bao Li;M. Zhang;Lixin Wu
中科院分区:
文献类型:
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作者:
Wen Li;Jing Zhang;Bao Li;M. Zhang;Lixin Wu
Branched quaternary ammonium molecules were synthesized and characterized by calorimetric, optical and X-ray diffraction studies; two of the molecules exhibited interesting nematic liquid crystalline behavior close to room temperature.