caa a22 4500 463224264 CHVBK 20180405153222.0 cr unu---uuuuu 170326e20070501xx s 000 0 eng 10.1007/s10853-006-1380-1 doi (NATIONALLICENCE)springer-10.1007/s10853-006-1380-1 Synthesis and characterization of Cu(II) containing PMMA co-polymer for optical applications [Elektronische Daten] [Omar Rojas, Miguel Araya, Mavis Montero, Daniel Azofeifa, William Vargas] Homogenous, transparent, greenish blue Cu(II) containing PMMA co-polymer disks were prepared through the radical polymerization of the Cu(II) methacrylate, MMA and HMA using AIBN as an initiator. The dependence of the absorbance and transmittance spectra with the Cu(II) methacrylate concentration was investigated in the visible range (420-750nm). From the transmittance measurements the refractive index and extinction coefficient spectral dependence were calculated by application of an inversion approach. To further characterize this co-polymer a thermogram was performed. The overall behavior of this material suggests its possible use as a standard solution for Spectroscopy Equipment Calibration and as a selective optical filter. Springer Science+Business Media, LLC, 2007 Rojas Omar Escuela de Química, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut Araya Miguel Centro de Investigación en Ciencia e Ingeniería de Materiales, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut Montero Mavis Escuela de Química, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut Azofeifa Daniel Centro de Investigación en Ciencia e Ingeniería de Materiales, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut Vargas William Centro de Investigación en Ciencia e Ingeniería de Materiales, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/9(2007-05-01), 3161-3166 0022-2461 42:9<3161 2007 42 10853 https://doi.org/10.1007/s10853-006-1380-1 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10853-006-1380-1 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Rojas Omar Escuela de Química, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut NATIONALLICENCE 700 1- Araya Miguel Centro de Investigación en Ciencia e Ingeniería de Materiales, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut NATIONALLICENCE 700 1- Montero Mavis Escuela de Química, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut NATIONALLICENCE 700 1- Azofeifa Daniel Centro de Investigación en Ciencia e Ingeniería de Materiales, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut NATIONALLICENCE 700 1- Vargas William Centro de Investigación en Ciencia e Ingeniería de Materiales, Universidad de Costa Rica, 2060, San Jose, Costa Rica aut NATIONALLICENCE 773 0- Journal of Materials Science Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 42/9(2007-05-01), 3161-3166 0022-2461 42:9<3161 2007 42 10853 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer