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单词 nematic
释义

nematic

/nɪˈmatɪk /
adjective
Relating to or denoting a state of a liquid crystal in which the molecules are oriented in parallel but not arranged in well-defined planes. Compare with smectic.Molecules in the nematic liquid crystal phase stay parallel to one another....
  • Many are eyeing nematic elastomers, which can deform 400% in response to heating or cooling.
  • Liquid crystal composite with droplets of plural chiral nematic materials with different reflection bands
noun
A nematic substance.For low concentrations of added BSA the MTs form a nematic, whereas at higher concentrations the rectangular bundle phase is observed....
  • The presences of very small amounts of MAPs greatly suppress the nematic to rectangular bundle transition.

Origin

Early 20th century: from Greek nēma, nēmat- 'thread' + -ic.

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更新时间:2025/1/11 10:28:57