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US07989153B2 Method and apparatus for selectively patterning free standing quantum DOT (FSQDT) polymer composites 有权
用于选择性构图自由置换量子DOT(FSQDT)聚合物复合材料的方法和装置

Method and apparatus for selectively patterning free standing quantum DOT (FSQDT) polymer composites
Abstract:
Free standing quantum do (FSQDT) polymer composites and a method and apparatus for patterning the FSQDT polymer composites is provided. The method for patterning the FSQDT polymer composites includes creating a solution including FSQDTs where each of the FSQDTs has a plurality of reactive ligands chemically attached thereto. The method further includes providing a substrate, forming a coated substrate by coating a surface of the substrate with a layer of the solution, and providing a photo mask having a predetermined pattern thereon transparent to a predetermined radiation over the coated substrate. Finally, the method includes exposing a portion of the coated substrate to the predetermined radiation passing through the mask to pattern a polymer matrix in the predetermined pattern while adhering the FSQDTs to the polymer matrix to form the FSQDT polymer composite.
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