...
  • 主题
高级搜索  >
历史搜索 清空历史
首页> 外文期刊>Phase Transitions, A Multinational Journal >Ringed spherulitic and undulated textures in the nematic phase of a mixture of trans-4-hexylcyclohexanecarboxilic and benzoic acids
【24h】

Ringed spherulitic and undulated textures in the nematic phase of a mixture of trans-4-hexylcyclohexanecarboxilic and benzoic acids

机译：反式-4-己基环己烷羧酸和苯甲酸混合物向列相的环状球状和起伏结构

获取原文
获取原文并翻译 | 示例
   

获取外文期刊封面封底 >>

       
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

We present a polarizing optical microscopy study of a liquid-crystal mixture of trans-4-hexylcyclohexanecarboxilic (C6) and benzoic acids. Both materials have carboxylic groups that can form dimers through hydrogen bonding. The mixture is nematic at room temperature and has the clearing point at 88°C. The nematic phase shows ringed spherulites, sometimes looking like spiral structures, and undulated textures, which remain visible when heating the sample till 71°C. This is the temperature of a texture transition inside the nematic phase.View full textDownload full textKeywordsliquid crystals, phase transitions, ringed spherulites, spiral patternsRelated var addthis_config = { ui_cobrand: "Taylor & Francis Online", services_compact: "citeulike,netvibes,twitter,technorati,delicious,linkedin,facebook,stumbleupon,digg,google,more", pubid: "ra-4dff56cd6bb1830b" }; Add to shortlist Link Permalink http://dx.doi.org/10.1080/01411590903283654
机译：我们提出了对反式-4-己基环己烷羧酸（C6）和苯甲酸液晶混合物的偏振光学显微镜研究。两种材料均具有可通过氢键形成二聚体的羧基。该混合物在室温下为向列型，透明点为88°C。向列相显示环状的球晶，有时看起来像螺旋结构，并且起伏的纹理，将样品加热到71°C时仍然可见。这是向列相内部的织构转变的温度。 technorati，delicious，linkedin，facebook，stumbleupon，digg，google，更多”，发布：“ ra-4dff56cd6bb1830b”};添加到候选列表链接永久链接http://dx.doi.org/10.1080/01411590903283654

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号