SYNTHESIS, ELECTROCONDUCTIVITY AND 3RD-ORDER NONLINEAR-OPTICAL PROPERTY OF POLY-2-ISOPROPOXY-5-METHOXY-1,4-PHENYLENEVINYLENE)

Authors
SHIM HK YOON CB LEE JI HWANG DH
Citation
Hk. Shim et al., SYNTHESIS, ELECTROCONDUCTIVITY AND 3RD-ORDER NONLINEAR-OPTICAL PROPERTY OF POLY-2-ISOPROPOXY-5-METHOXY-1,4-PHENYLENEVINYLENE), Polymer bulletin, 34(2), 1995, pp. 161-197
Citations number
10
Categorie Soggetti
Polymer Sciences
Journal title
Polymer bulletin → ACNP
ISSN journal
01700839
Volume
34
Issue
2
Year of publication
1995
Pages
161 - 197
Database
ISI
SICI code
0170-0839(1995)34:2<161:SEA3NP>2.0.ZU;2-E
Abstract
Assymmetrically disubstituted ly(2-isopropoxy-5-methoxy-1,4-phenylene- vinylene), PIMPV, was prepared in thin films via organic-soluble precu rsor polymer method. These polymer films could be easily stretched up to 7 times, and the drawn films of the PIMPV could be doped with FeCl3 and I2 to give conductivities of 26.9 and 11.3 Scm-1, respectively. T he third-order nonlinear optical susceptibility of the polymer was det ermined using third harmonic generation(THG) method at 1907 nm, fundam ental wavelength. Measured chi(3) (-3omega: omega, omega, omega) value was 3.7 x 10(-12) esu.