Facile organic photorefractive (PR) composites with favorable PR performance under no external electric field

Chen, Baili1,2; Liu, Qiangqiang1; Li, Xiaojia2; Yu, Yin3,4; Luo, Xuan2; Wang, Fengrui2; Zhang, Qingjun2; Chen, Shufan2; Wu, Weidong2

2019-05

10.1016/j.optmat.2019.03.009

OPTICAL MATERIALS   影响因子和分区

0925-3467

1873-1252

Facile photorefractive (PR) composite films were prepared. As evidence of PR effect of the PR composite films, two-beam coupling (TBC) experiment were carried out at 633 nm wavelength. Interestingly, strong energy transfers appeared under zero external electric field (E-ex). The highest TBC gain coefficient is up to 230.32 cm(-1). The TBC gain coefficient increases with the increase of photosensitizer within certain range. The probable cause of PR effect under non-external electric field were proposed.

Organic photorefractive composite materials Zero electric field Two-beam coupling gain coefficient C-60 C-70 Fullerene derivative photosensitizer

SCI ; EI

英语

其他

Sichuan University of Science and Engineering[2017RCL43] ; Sichuan University of Science and Engineering[2017RCL46]

Materials Science ; Optics

Materials Science, Multidisciplinary ; Optics

WOS:000470938800012

ELSEVIER SCIENCE BV

20191206645117

Electric fields ; Energy transfer ; Photoreactivity ; Photosensitizers

Electricity: Basic Concepts and Phenomena:701.1 ; Light/Optics:741.1

MATERIALS SCIENCE

Web of Science

1.Sichuan Univ Sci & Engn, Sch Chem & Environm Engn, Zigong 643000, Sichuan, Peoples R China
2.China Acad Engn Phys, Res Ctr Laser Fus, Mianyang 621900, Sichuan, Peoples R China
3.Southern Univ Sci & Technol, Shenzhen 518055, Peoples R China
4.Southwest Univ Sci & Technol, State Key Lab Environm Friendly Energy Mat, Mianyang 621010, Sichuan, Peoples R China

Chen, Baili,Liu, Qiangqiang,Li, Xiaojia,et al. Facile organic photorefractive (PR) composites with favorable PR performance under no external electric field[J]. OPTICAL MATERIALS,2019,91:80-84.

Chen, Baili.,Liu, Qiangqiang.,Li, Xiaojia.,Yu, Yin.,Luo, Xuan.,...&Wu, Weidong.(2019).Facile organic photorefractive (PR) composites with favorable PR performance under no external electric field.OPTICAL MATERIALS,91,80-84.

Chen, Baili,et al."Facile organic photorefractive (PR) composites with favorable PR performance under no external electric field".OPTICAL MATERIALS 91(2019):80-84.