Literature DB >> 12271642

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

Long Y Chiang1, Prashant A Padmawar, Taizoon Canteenwala, Loon-Seng Tan, Guang S He, Ramamurthi Kannan, Richard Vaia, Tzu-Chau Lin, Qingdong Zheng, Paras N Prasad.   

Abstract

The first, highly two-photon active C60 derivative comprised of a A-sp3-D conjugate structure was synthesized showing effective two-photon absorption cross-sections (sigma 2' = 196 x 10(-48) cm4 sec-1 molecule-1) in the nanosecond regime among the best values for diphenylaminofluorene-based AFX chromophores.

Entities:  

Year:  2002        PMID： 12271642     DOI： 10.1039/b202681c

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN： 1359-7345            Impact factor:   6.222


  8 in total

1.  Synthesis and characterization of highly photoresponsive fullerenyl dyads with a close chromophore antenna-C(60) contact and effective photodynamic potential.

Authors:  Long Y Chiang; Prashant A Padmawar; Joy E Rogers-Haley; Grace So; Taizoon Canteenwala; Sammaiah Thota; Loon-Seng Tan; Kenneth Pritzker; Ying-Ying Huang; Sulbha K Sharma; Divya Balachandran Kurup; Michael R Hamblin; Brian Wilson; Augustine Urbas
Journal:  J Mater Chem       Date:  2010-01-01

2.  Large Femtosecond Two-Photon Absorption Cross-Sections of Fullerosome Vesicle Nanostructures Derived from Highly Photoresponsive Amphiphilic C(60)-Light-Harvesting Fluorene Dyad.

Authors:  Min Wang; Venkatram Nalla; Seaho Jeon; Venkatesh Mamidala; Wei Ji; Loon-Seng Tan; Thomas Cooper; Long Y Chiang
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2011-09-29       Impact factor: 4.126

3.  Phosphorescent oxygen sensor with dendritic protection and two-photon absorbing antenna.

Authors:  Raymond P Briñas; Thomas Troxler; Robin M Hochstrasser; Sergei A Vinogradov
Journal:  J Am Chem Soc       Date:  2005-08-24       Impact factor: 15.419

4.  Linear and Nonlinear Optical Properties of Photoresponsive [60]Fullerene Hybrid Triads and Tetrads with Dual NIR Two-Photon Absorption Characteristics.

Authors:  Seaho Jeon; Joy Haley; Jonathan Flikkema; Venkatram Nalla; Min Wang; Matthew Sfeir; Loon-Seng Tan; Thomas Cooper; Wei Ji; Michael R Hamblin; Long Y Chiang
Journal:  J Phys Chem C Nanomater Interfaces       Date:  2013-08-20       Impact factor: 4.126

5.  Energy and electron transfer in enhanced two-photon-absorbing systems with triplet cores.

Authors:  Olga S Finikova; Thomas Troxler; Alessandro Senes; William F DeGrado; Robin M Hochstrasser; Sergei A Vinogradov
Journal:  J Phys Chem A       Date:  2007-07-04       Impact factor: 2.781

6.  Flat-on ambipolar triphenylamine/C60 nano-stacks formed from the self-organization of a pyramid-sphere-shaped amphiphile.

Authors:  Wei-Wei Liang; Chi-Feng Huang; Kuan-Yi Wu; San-Lien Wu; Shu-Ting Chang; Yen-Ju Cheng; Chien-Lung Wang
Journal:  Chem Sci       Date:  2016-01-04       Impact factor: 9.825

7.  Synthesis of photoresponsive dual NIR two-photon absorptive [60]fullerene triads and tetrads.

Authors:  Seaho Jeon; Min Wang; Loon-Seng Tan; Thomas Cooper; Michael R Hamblin; Long Y Chiang
Journal:  Molecules       Date:  2013-08-12       Impact factor: 4.411

8.  Synthesis and Intramolecular Energy- and Electron-Transfer of 3D-Conformeric Tris(fluorenyl-[60]fullerenylfluorene) Derivatives.

Authors:  He Yin; Min Wang; Loon-Seng Tan; Long Y Chiang
Journal:  Molecules       Date:  2019-09-13       Impact factor: 4.411
  8 in total

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