公开(公告)号：US09897547B2

公开(公告)日：2018-02-20

申请号：US14775269

申请日：2014-03-12

申请人： John F. Rabolt ,  Wenqiong Tang ,  D. Bruce Chase ,  Donald L. Sparks

发明人： John F. Rabolt ,  Wenqiong Tang ,  D. Bruce Chase ,  Donald L. Sparks

IPC分类号： G01N21/65 ,  B82Y30/00 ,  B32B5/02 ,  B32B5/26 ,  B01J31/06 ,  D01F6/62 ,  C01B32/50 ,  B05D7/00 ,  B05D1/18 ,  B05D1/36

CPC分类号： G01N21/658 ,  B01J31/06 ,  B01J2231/70 ,  B05D1/185 ,  B05D1/36 ,  B05D7/52 ,  B05D7/56 ,  B32B5/028 ,  B32B5/26 ,  B32B2262/0276 ,  B32B2307/402 ,  B32B2457/00 ,  B82Y30/00 ,  C01B32/50 ,  D01F6/625

摘要： A nanocomposite structure includes: a) a charged fibrous substrate including fibers having disposed on their surfaces a multilayer structure including a layer of a first polyelectrolyte and disposed thereon a layer of a second polyelectrolyte of opposite charge from the first, the second polyelectrolyte forming the outermost layer of the charged fibrous substrate; and b) charged nanorods having a charge opposite that of the charged fibrous substrate, including gold nanorods each having disposed on its surface one or more layers, the outermost of which is a third polyelectrolyte having a charge opposite that of the second polyelectrolyte, wherein the first and third polyelectrolytes may be the same or different; wherein the charged nanorods are disposed unaligned with respect to each other on the charged fibrous substrate.