Synthesis and Second-order Optical Nonlinearity of inorganic-Organic Hybrid Films Bearing Y-type NLO Active Chromophore

摘要

In order to achieve a large hyperpolarizability (β) value and thermal stability, a novel Y-type silicon precursor ICTES-DBPNPI was synthesized. By the sol-gel process, the new organic-inorganic materials having organic chromophore were prepared.