Photochromic Properties of MoO3-Modified Porous Glasses |
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Authors: | S. V. Sukhanov V. N. Pak S. M. Shilov |
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Affiliation: | (1) Gertsen State Pedagogical University, nab. Moiki 48, St. Petersburg, 191186, Russia |
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Abstract: | MoO3-modified porous glasses are prepared via impregnation with aqueous ammonium molybdate, followed by thermal decomposition of the salt. With increasing MoO3 content, the edge of the charge-transfer band shifts to longer wavelengths. The photochromic properties of the modified glass are well defined at an MoO3 content of about 14 mol/g. |
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