Star-shaped ladder-type ter(p-phenylene)s for efficient multiphoton absorption

Lei Guo; King Fai Li; Man Shing Wong; Kok Wai Cheah

doi:10.1039/c3cc40952j

Star-shaped ladder-type ter(p-phenylene)s for efficient multiphoton absorption

Lei Guo, King Fai Li, Man Shing Wong^*, Kok Wai Cheah

^*Corresponding author for this work

Research output: Contribution to journal › Journal article › peer-review

20 Citations (Scopus)

Abstract

Star-shaped ladder-type ter(p-phenylene)s exhibit remarkably efficient multiphoton absorption properties with 2PA cross-section up to 2579 GM at 700 nm and 3PA cross-section up to 3.35 × 10⁻⁷⁶ cm⁶ s² in the femtosecond regime for a blue-emissive molecule despite having such a short π-conjugated framework.

Original language	English
Pages (from-to)	3597-3599
Number of pages	3
Journal	Chemical Communications
Volume	49
Issue number	34
DOIs	https://doi.org/10.1039/c3cc40952j
Publication status	Published - 2 Apr 2013

Scopus Subject Areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
General Chemistry
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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10.1039/c3cc40952j

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title = "Star-shaped ladder-type ter(p-phenylene)s for efficient multiphoton absorption",

abstract = "Star-shaped ladder-type ter(p-phenylene)s exhibit remarkably efficient multiphoton absorption properties with 2PA cross-section up to 2579 GM at 700 nm and 3PA cross-section up to 3.35 × 10−76 cm6 s2 in the femtosecond regime for a blue-emissive molecule despite having such a short π-conjugated framework.",

author = "Lei Guo and Li, {King Fai} and {Shing Wong}, Man and {Wai Cheah}, Kok",

year = "2013",

month = apr,

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language = "English",

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journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Star-shaped ladder-type ter(p-phenylene)s for efficient multiphoton absorption

AU - Guo, Lei

AU - Li, King Fai

AU - Shing Wong, Man

AU - Wai Cheah, Kok

PY - 2013/4/2

Y1 - 2013/4/2

N2 - Star-shaped ladder-type ter(p-phenylene)s exhibit remarkably efficient multiphoton absorption properties with 2PA cross-section up to 2579 GM at 700 nm and 3PA cross-section up to 3.35 × 10−76 cm6 s2 in the femtosecond regime for a blue-emissive molecule despite having such a short π-conjugated framework.

AB - Star-shaped ladder-type ter(p-phenylene)s exhibit remarkably efficient multiphoton absorption properties with 2PA cross-section up to 2579 GM at 700 nm and 3PA cross-section up to 3.35 × 10−76 cm6 s2 in the femtosecond regime for a blue-emissive molecule despite having such a short π-conjugated framework.

UR - http://www.scopus.com/inward/record.url?scp=84875840697&partnerID=8YFLogxK

U2 - 10.1039/c3cc40952j

DO - 10.1039/c3cc40952j

M3 - Journal article

AN - SCOPUS:84875840697

SN - 1359-7345

VL - 49

SP - 3597

EP - 3599

JO - Chemical Communications

JF - Chemical Communications

IS - 34

ER -

Star-shaped ladder-type ter(p-phenylene)s for efficient multiphoton absorption

Abstract

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