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公开(公告)号：US20140226429A1
公开(公告)日：2014-08-14
申请号：US14233312
申请日：2012-07-13
Applicant: Shannon Notley
Inventor： Shannon Notley
CPC classification number: B01J19/10 , B82Y30/00 , B82Y40/00 , C01B19/007 , C01B32/19 , C01B32/23 , C01B33/22 , C01G39/06 , C01G41/00 , C01P2002/82 , C01P2002/84 , C01P2004/04
Abstract: Disclosed herein is a method for exfoliating a laminar material to form an exfoliated material, in which the laminar material is ultrasonicated in a solution of a surfactant for sufficient time to form the exfoliated material. At all times during the ultrasonication the concentration of the surfactant in the solution is maintained sufficient to form a complete monolayer on the surfaces of the laminar material and the exfoliated material in the solution, or sufficient to sterically stabilise the laminar and exfoliated materials against aggregation.
Abstract translation: 本文公开了一种剥离层状材料以形成剥离材料的方法，其中将层状材料在表面活性剂的溶液中超声处理足够的时间以形成剥离材料。 在超声处理期间，溶液中表面活性剂的浓度始终保持足以在层状材料和溶液中的剥离材料的表面上形成完整的单层，或足以将层状和剥离材料空间稳定以防止聚集。
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公开(公告)号：US09914108B2
公开(公告)日：2018-03-13
申请号：US14233312
申请日：2012-07-13
Applicant: Shannon Notley
Inventor： Shannon Notley
IPC: B01J19/10 , B82Y40/00 , B82Y30/00 , C01G41/00 , C01B33/22 , C01G39/06 , C01B19/00 , C01B32/23 , C01B32/19
CPC classification number: B01J19/10 , B82Y30/00 , B82Y40/00 , C01B19/007 , C01B32/19 , C01B32/23 , C01B33/22 , C01G39/06 , C01G41/00 , C01P2002/82 , C01P2002/84 , C01P2004/04
Abstract: Disclosed herein is a method for exfoliating a laminar material to form an exfoliated material, in which the laminar material is ultrasonicated in a solution of a surfactant for sufficient time to form the exfoliated material. At all times during the ultrasonication the concentration of the surfactant in the solution is maintained sufficient to form a complete monolayer on the surfaces of the laminar material and the exfoliated material in the solution, or sufficient to sterically stabilize the laminar and exfoliated materials against aggregation.
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