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Photopatterning hybrid sol–gel glass materials prepared from ethylene tellurate and alkoxysilane
(Elsevier: Journal of Non-Crystalline Solids, 2005-09-01)
Photopatterning of sol–gels is a versatile technique that has been used to prepare optical components and devices of silica and titania. Telluria (TeO2) has a higher third-order non-linearity than silica and titania and ...