Strong two-photon absorption of self-assembled butadiyne-linked bisporphyrin

被引：192
作者：
Ogawa, K
Ohashi, A
Kobuke, Y [1 ]
Kamada, K
Ohta, K
机构：
[1] Nara Inst Sci & Technol, Grad Sch Mat Sci, Nara 6300101, Japan
[2] Japan Sci & Technol Corp, CREST, Nara 6300101, Japan
[3] Natl Inst Adv Ind Sci & Technol, Photon Res Inst, Ikeda, Osaka 5638577, Japan
来源：
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2003年 / 125卷 / 44期
关键词：
D O I：
10.1021/ja035056i
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Two-photon absorption (2PA) properties of self-assembled porphyrins were investigated. The butadiyne-linked porphyrin array exhibited a 20 times larger 2PA cross section than the meso?meso-linked self-assembled array due to the expansion of π-conjugation. Higher-order nonlinear absorption was also observed in the former porphyrin. Copyright © 2003 American Chemical Society.
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页码：13356 / 13357
页数：2
相关论文
共 46 条
[1]   Novel heterocycle-based two-photon absorbing dyes [J].
Abbotto, A ;
Beverina, L ;
Bozio, R ;
Facchetti, A ;
Ferrante, C ;
Pagani, GA ;
Pedron, D ;
Signorini, R .
ORGANIC LETTERS, 2002, 4 (09) :1495-1498
[2]   Design of organic molecules with large two-photon absorption cross sections [J].
Albota, M ;
Beljonne, D ;
Brédas, JL ;
Ehrlich, JE ;
Fu, JY ;
Heikal, AA ;
Hess, SE ;
Kogej, T ;
Levin, MD ;
Marder, SR ;
McCord-Maughon, D ;
Perry, JW ;
Röckel, H ;
Rumi, M ;
Subramaniam, C ;
Webb, WW ;
Wu, XL ;
Xu, C .
SCIENCE, 1998, 281 (5383) :1653-1656
[3]   Building molecular wires from the colours of life: conjugated porphyrin oligomers [J].
Anderson, HL .
CHEMICAL COMMUNICATIONS, 1999, (23) :2323-2330
[4]   CONJUGATED PORPHYRIN LADDERS [J].
ANDERSON, HL .
INORGANIC CHEMISTRY, 1994, 33 (05) :972-981
[5]  
Bhawalkar J D, 1997, J Clin Laser Med Surg, V15, P201
[6]   3-PHOTON INDUCED UP-CONVERTED FLUORESCENCE FROM AN ORGANIC-COMPOUND - APPLICATION TO OPTICAL POWER LIMITING [J].
BHAWALKAR, JD ;
HE, GS ;
PRASAD, PN .
OPTICS COMMUNICATIONS, 1995, 119 (5-6) :587-590
[7]  
Bonnett Alastair., 2000, ANTIRACISM
[8]   Two-photon fluorescence imaging of impurity distributions in protein crystals [J].
Caylor, CL ;
Dobrianov, I ;
Kimmer, C ;
Thorne, RE ;
Zipfel, W ;
Webb, WW .
PHYSICAL REVIEW E, 1999, 59 (04) :R3831-R3834
[9]   Cooperative enhancement of two-photon absorption in multi-branched structures [J].
Chung, SJ ;
Kim, KS ;
Lin, TH ;
He, GS ;
Swiatkiewicz, J ;
Prasad, PN .
JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (49) :10741-10745
[10]   Two-photon absorption and excited-state energy-transfer properties of a new multibranched molecule [J].
Chung, SJ ;
Lin, TC ;
Kim, KS ;
He, GS ;
Swiatkiewicz, J ;
Prasad, PN ;
Baker, GA ;
Bright, FV .
CHEMISTRY OF MATERIALS, 2001, 13 (11) :4071-4076
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