Manipulation of Nematic Liquid Crystal Microdroplets by Pyroelectric Effect
Manipulation of Nematic Liquid Crystal Microdroplets by Pyroelectric Effect
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热释电效应操纵向列液晶微滴
DOI:
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发表时间:
2013
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通讯作者:
P. Ferraro
中科院分区:
文献类型:
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作者:
F. Merola;S. Grilli;S. Coppola;V. Vespini;S. Denicola;P. Maddalena;C. Carfagna;P. Ferraro
We present experimental results concerning liquid crystals microdroplets behavior onto functionalized lithium niobate substrates covered with Polydimethylsiloxane (PDMS) polymer. Droplets are fragmented, driven, and reassembled by electric fields generated by pyroelectric effect. We analyze the dynamics of the observed phenomena and suggest possible technological applications.