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

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

doi:10.1039/b202681c

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

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

Chemistry

University at Buffalo

University of Massachusetts Lowell
National Taiwan University
Air Force Research Laboratory
SUNY Buffalo

Research output: Contribution to journal › Article › peer-review

57 Scopus citations

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 (σ₂′ = 196×10^-48 cm⁴ sec^-1 molecule^-1) in the nanosecond regime among the best values for diphenylaminofluorene-based AFX chromophores.

Original language	English
Pages (from-to)	1854-1855
Number of pages	2
Journal	Chemical Communications
Issue number	17
DOIs	https://doi.org/10.1039/b202681c
State	Published - 2002

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

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 (σ2′ = 196×10-48 cm4 sec-1 molecule-1) in the nanosecond regime among the best values for diphenylaminofluorene-based AFX chromophores.",

author = "Chiang, \{Long Y.\} and Padmawar, \{Prashant A.\} and Taizoon Canteenwala and Tan, \{Loon Seng\} and He, \{Guang S.\} and Ramamurthi Kannan and Richard Vaia and Lin, \{Tzu Chau\} and Qingdong Zheng and Prasad, \{Paras N.\}",

year = "2002",

doi = "10.1039/b202681c",

language = "English",

pages = "1854--1855",

journal = "Chemical Communications",

issn = "1359-7345",

publisher = "Royal Society of Chemistry",

number = "17",

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TY - JOUR

T1 - Synthesis of C60-diphenylaminofluorene dyad with large 2PA cross-sections and efficient intramolecular two-photon energy transfer

AU - Chiang, Long Y.

AU - Padmawar, Prashant A.

AU - Canteenwala, Taizoon

AU - Tan, Loon Seng

AU - He, Guang S.

AU - Kannan, Ramamurthi

AU - Vaia, Richard

AU - Lin, Tzu Chau

AU - Zheng, Qingdong

AU - Prasad, Paras N.

PY - 2002

Y1 - 2002

N2 - 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 (σ2′ = 196×10-48 cm4 sec-1 molecule-1) in the nanosecond regime among the best values for diphenylaminofluorene-based AFX chromophores.

AB - 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 (σ2′ = 196×10-48 cm4 sec-1 molecule-1) in the nanosecond regime among the best values for diphenylaminofluorene-based AFX chromophores.

UR - https://www.scopus.com/pages/publications/0036970716

U2 - 10.1039/b202681c

DO - 10.1039/b202681c

M3 - Article

C2 - 12271642

SN - 1359-7345

SP - 1854

EP - 1855

JO - Chemical Communications

JF - Chemical Communications

IS - 17

ER -

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

Abstract

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