| abstract |
The present invention relates to a nano bi-material, electromagnetic spectrum shifter based on said nano bi-material and method to produce said electromagnetic spectrum shifter using said nano bi-material. In particular, the present invention provides nano bi-material based electromagnetic spectrum shifter, e.g. color filters, with a wide range of transmission and color tunability and methods to produce said color filters. The present invention has applications in color filtration and production of color filters; reflector and production of reflectors; and electromagnetic spectrum shifter and production of electromagnetic spectrum shifters. |