Title:
OPTICAL ELEMENT
Document Type and Number:
Japanese Patent JP2006243476
Kind Code:
A
Abstract:
To obtain a material having nanocarbon uniformly dispersed for an optical element.
A function as a nonlinear band-pass filter is obtained by inserting a carbon nanotube material into a Fabry-Perot resonator. For a layer having carbon nanotubes uniformly dispersed, the material is used which has carbon nanotubes uniformly dispersed by using a mixed solvent consisting of a nonionic surface active agent, an amide-based polar organic solvent, especially NMP (N-methyl pyrolidone) and/or polyvinyl pyrolidone while paying attention to the function as a dispersant for carbon nanotubes of the nonionic surface active agent.
Inventors:
SAKAKIBARA YOICHI
KATAURA HIROMICHI
TOKUMOTO MADOKA
KATAURA HIROMICHI
TOKUMOTO MADOKA
Application Number:
JP2005060530A
Publication Date:
September 14, 2006
Filing Date:
March 04, 2005
Export Citation:
Assignee:
NAT INST OF ADV IND & TECHNOL
International Classes:
G02F1/355; C01B31/02
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