Synthesis of C60-diphenylaminofluorene dyad with large 2PA cross-sections and efficient intramolecular two-photon energy transfer

被引：51

作者：

Chiang, LY ^{[1
]}

Padmawar, PA

Canteenwala, T

Tan, LS

He, GS

Kannan, R

Vaia, R

Lin, TC

Zheng, QD

Prasad, PN

机构：

[1] Univ Massachusetts, Dept Chem, Inst Nanosci & Engn, Lowell, MA 01854 USA

[2] Natl Taiwan Univ, Ctr Condensed Matter Sci, Taipei 10764, Taiwan

[3] AF Res Lab, MLBP, Polymer Branch, Wright Patterson AFB, OH 45433 USA

[4] SUNY Buffalo, Inst Lasers Photon & Biophoton, Buffalo, NY 14260 USA

来源：

CHEMICAL COMMUNICATIONS | 2002年 / 17期

关键词：

D O I：

10.1039/b202681c

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The first, highly two-photon active C-60 derivative comprised of a A-sp(3)-D conjugate structure was synthesized showing effective two-photon absorption cross-sections (sigma(2)' = 196 x 10(-48) cm(4) sec(-1) molecule(-1)) in the nanosecond regime among the best values for diphenylaminofluorene-based AFX chromophores.

引用

页码：1854 / 1855

页数：2

共 9 条

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