高热稳定性氟化聚醚砜的合成及其在阵列波导光栅复用器中的应用

高等学校化学学报 ›› 2004, Vol. 25 ›› Issue (9): 1736.

高热稳定性氟化聚醚砜的合成及其在阵列波导光栅复用器中的应用

王菲¹, 李艾泽², 孙伟¹, 赵禹¹, 张大明¹, 姜振华², 刘式墉¹

1. 集成光电子学国家重点联合实验室吉林大学实验区, 长春130023;
2. 吉林大学化学学院, 长春130023

收稿日期:2003-12-19 出版日期:2004-09-24 发布日期:2004-09-24
基金资助:
国家重点基础研究发展规划项目(批准号:TG2000036602);国家高技术研究发展计划(批准号:2001AA312160)资助

Synthesis of Fluorinated Poly(ether sulfone) with High Thermal Stability and Its Application for Arrayed Waveguide Grating Multiplexer

WANG Fei¹, LI Ai-Ze², SUN Wei¹, ZHAO Yu¹, ZHANG Da-Ming¹, JIANG Zhen-Hua², LIU Shi-Yong¹

1. State Key Laboratory on Integrated Optoelectronics, Jilin University Region, Changchun 130023, China;
2. College of Chemistry, Jilin University, Changchun 130023, China

Received:2003-12-19 Online:2004-09-24 Published:2004-09-24

摘要/Abstract

摘要： 用合成的3-三氟甲基苯侧基聚醚砜(3F-PES)作为波导芯层材料制作了新型硅基聚合物阵列波导光栅(AWG)复用器.采用DSC,TGA和AFM等方法对3F-PES的光学性质和热稳定性进行了表征.DSC和TGA结果显示,3F-PES的玻璃化转变温度为170℃,在空气中5%的热失重温度为542℃,表明具有非常好的热稳定性.3F-PES溶液在旋涂时具有很好的成膜性,AFM照片显示,粗糙度起伏为0.35nm.近红外吸收谱表明,3F-PES在光通讯波段有较小的吸收,适合用来制作低损耗的光波导器件.用3F-PES作为波导芯层材料制作的八通道硅基聚合物阵列波导光栅(AWG)复用器的通道间隔为1.603nm,中心波长为1550.15nm.

关键词: 波分复用, 阵列波导光栅, 氟化聚醚砜

Abstract: A new arrayed waveguide grating(AWG) multiplexer was fabricated by using synthesized 3F-PES as the waveguide core. The DSC and TGA exhibit T g and the temperature at which 5% mass loss occurred in air of 3F-PES are 170 and 542℃, respectively. The infrared absorption spectrum indicates that 3F-PES has a high optical transparency in the infrared communication region. The AFM exhibits the roughness of the 3F-PES film is 0.35 nm. The arrayed waveguide grating(AWG) multiplexer was fabricated by using the 3F-PES as the waveguide core. The AWG multiplexer exhibits a wavelength channel spacing of 1.603 nm and a center wavelength of 1 550.15 nm.

Key words: Wavelength division multiplexing, Arrayed waveguide grating, Fluorinated poly(ether sulfone)

中图分类号:

TN256
O631

TrendMD:

王菲, 李艾泽, 孙伟, 赵禹, 张大明, 姜振华, 刘式墉. 高热稳定性氟化聚醚砜的合成及其在阵列波导光栅复用器中的应用. 高等学校化学学报, 2004, 25(9): 1736.

WANG Fei, LI Ai-Ze, SUN Wei, ZHAO Yu, ZHANG Da-Ming, JIANG Zhen-Hua, LIU Shi-Yong . Synthesis of Fluorinated Poly(ether sulfone) with High Thermal Stability and Its Application for Arrayed Waveguide Grating Multiplexer. Chem. J. Chinese Universities, 2004, 25(9): 1736.