Curable organometallic composition, organometallic polymer material and optical component

摘要

A curable organometallic composition containing an organometallic polymer having an -M-O-M- bond (M denotes a metal atom) and an aryl group, and a fluorene-based compound having an acryloyl or methacryloyl group, an organometallic polymer obtained by curing the composition and an optical component using the material.