Share Email Print

Proceedings Paper

Triphenyl amine-cored multibranched organic glasses for photonic applications
Author(s): Soo Young Park; Hye Jeong Lee; Jiwon Sohn; Jaehoon Hwang; Haeyoung Choi; Myoungsik Cha
Format Member Price Non-Member Price
PDF $14.40 $18.00
cover GOOD NEWS! Your organization subscribes to the SPIE Digital Library. You may be able to download this paper for free. Check Access

Paper Abstract

Strongly fluorescent organic nonlinear optical materials containing triphenyl amine as a core and 1-(2-ethyl-hexane-1-sulfonyl)-4-vinylbenzene or 4-[4-(2-ethyl-hexane-1-sulfonyl)-1-ethyl] styrene group as the arms which were mono-,di-, and tri-substituted at the para position of nitrogen were synthesized. Photorefractivity of these molecular glasses were measured and correlated with their structure and symmetry. Large two-photon absorption cross-section and strong up-conversion fluorescence emission were also observed in these materials.

Paper Details

Date Published: 14 July 2003
PDF: 4 pages
Proc. SPIE 4991, Organic Photonic Materials and Devices V, (14 July 2003); doi: 10.1117/12.475451
Show Author Affiliations
Soo Young Park, Seoul National Univ. (South Korea)
Hye Jeong Lee, Seoul National Univ. (South Korea)
Jiwon Sohn, Seoul National Univ. (South Korea)
Jaehoon Hwang, Seoul National Univ. (South Korea)
Haeyoung Choi, Pusan National Univ. (South Korea)
Myoungsik Cha, Pusan National Univ. (South Korea)

Published in SPIE Proceedings Vol. 4991:
Organic Photonic Materials and Devices V
James G. Grote; Toshikuni Kaino, Editor(s)

© SPIE. Terms of Use
Back to Top