Song, S Lee, SJ Cho, BR Shin, DH Park, KH Lee, CJ Kim, N 2024-01-21T15:32:20Z 2024-01-21T15:32:20Z 2021-09-05 1999-06 0897-4756 https://pubs.kist.re.kr/handle/201004/142167 Novel methyl metacrylate (MMA) and maleimide copolymers P1 and P2 containing 5-[5'-(p-diethylaminostyryl)furfurylidene]-N,N'-diethylthiobarbituric acid in the side chain have been synthesized and their electro-optic properties were determined. Copolymers P1 and P2 exhibited the maximum r(33) values of 45.1 and 23.3 pm/V at 1.3 mu m with poling fields of 0.6 and 0.4 MV/cm, respectively. The r(33) values of the copolymers P1 and P2 retained 80% and 90% of the original values, respectively, after heating at 80 degrees C for 50 h. English AMER CHEMICAL SOC HIGHLY EFFICIENT Side-chain nonlinear optical polymers containing a styrylfuran-based chromophore with large electro-optic properties Article 10.1021/cm9901313 1 CHEMISTRY OF MATERIALS, v.11, no.6, pp.1406 - + CHEMISTRY OF MATERIALS 11 6 1406 + scie scopus 000080886100003 2-s2.0-0037480553 Chemistry, Physical Materials Science, Multidisciplinary Chemistry Materials Science Article HIGHLY EFFICIENT nonlinear optical polymer