Capolla, Nadia published the artcileMethylene blue sensitized gelatin used for the fabrication of holographic optical elements in the near-infrared, Recommanded Product: N2-(2-Hydroxyethyl)-N1,N1,N2-trimethyl-1,2-ethylenediamine, the main research area is methylene blue gelatin holog optical element.
In this paper a short review on interconnecting devices using holog. techniques was briefly presented and two particular applications of HOEs designed for the IR wavelength region were discussed. It was then explained why it could be worthwhile to use a recording material sensitive to red wavelengths instead of blue or green wavelengths. Therefore a methylene blue-sensitized gelatin/electron donor system was presented and it was demonstrated that it can record efficient transmission and reflection gratings with a relatively low exposure energy at 633 or 647 nm. An application also shown the qualities of this new recording material, which is believed to be very promising for the fabrication of near-IR holog. components.
Proceedings of SPIE-The International Society for Optical Engineering published new progress about Gelatins. 2212-32-0 belongs to class alcohols-buliding-blocks, name is N2-(2-Hydroxyethyl)-N1,N1,N2-trimethyl-1,2-ethylenediamine, and the molecular formula is C7H18N2O, Recommanded Product: N2-(2-Hydroxyethyl)-N1,N1,N2-trimethyl-1,2-ethylenediamine.
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