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公开(公告)号:US08183540B2
公开(公告)日:2012-05-22
申请号:US12223186
申请日:2007-01-25
CPC分类号: G01N35/10 , C08F2/22 , G01N2035/1046
摘要: A technique for shaping droplets is disclosed. Multiple optical traps, or at least one variable geometry trap, are used to deform a droplet. The surface tension of the droplet is lowered to be comparable with the force which can be applied using the optical traps, for example by using a surfactant such as Aerosol OT, with heptane droplets in a solution of sodium chloride. Solidification of deformed droplets can be achieved using polymerization.
摘要翻译: 公开了一种用于成形液滴的技术。 多个光阱或至少一个可变几何陷阱用于使液滴变形。 液滴的表面张力降低,可以与使用光学阱的力(例如通过使用表面活性剂如Aerosol OT)在氯化钠溶液中与庚烷液滴相比。 使用聚合可以实现变形液滴的凝固。
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公开(公告)号:US20100258964A1
公开(公告)日:2010-10-14
申请号:US12223186
申请日:2007-01-25
CPC分类号: G01N35/10 , C08F2/22 , G01N2035/1046
摘要: A technique for shaping droplets is disclosed. Multiple optical traps, or at least one variable geometry trap, are used to deform a droplet. The surface tension of the droplet is lowered to be comparable with the force which can be applied using the optical traps, for example by using a surfactant such as Aerosol OT, with heptane droplets in a solution of sodium chloride. Solidification of deformed droplets can be achieved using polymerization.
摘要翻译: 公开了一种用于成形液滴的技术。 多个光阱或至少一个可变几何陷阱用于使液滴变形。 液滴的表面张力降低,可以与使用光学阱的力(例如通过使用表面活性剂如Aerosol OT)在氯化钠溶液中与庚烷液滴相比。 使用聚合可以实现变形液滴的凝固。
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