Lee, R.-H.R.-H.LeeHsiue, G.-H.G.-H.HsiueJeng, R.-J.R.-J.JengRU-JONG JENG2018-09-102018-09-102001http://www.scopus.com/inward/record.url?eid=2-s2.0-0035283590&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/292132Organically modified inorganic sol-gel materials for second-order nonlinear opticsjournal article10.1002/1097-4628(20010307)79:10<1852