Triphenylpyrazine: Methyl substitution to achieve deep blue AIE emitters

Haozhong Wu; Jiajie Zeng; Zeng Xu; Bing Zhang; Han Zhang; Yuyu Pan; Zhiming Wang; Dongge Ma; Anjun Qin; Ben Zhong Tang

doi:10.1039/c9tc04459k

Triphenylpyrazine: Methyl substitution to achieve deep blue AIE emitters

Haozhong Wu, Jiajie Zeng, Zeng Xu, Bing Zhang, Han Zhang, Yuyu Pan, Zhiming Wang^*, Dongge Ma, Anjun Qin, Ben Zhong Tang

^*Corresponding author for this work

Department of Chemical and Biological Engineering

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

19 Citations (Scopus)

Abstract

Based on our deep comprehension of the unique excited state decay process of tetraphenylpyrazine derivatives, triphenylpyrazine-3-carbazole (TrPP-3C) was designed by replacing the phenyl group with a methyl group at the 3-position of pyrazine. Compared to the values for its model tetraphenylpyrazine-3-carbazole (TPP-3C), the Commission International de l'Eclairage (CIE) coordinates of TrPP-3C shifted to the more valuable deep-blue region in the non-doped device, demonstrating that the in-depth study of the excited state distribution was of great significance for the development of a new aggregation-induced emission (AIE) building block.

Original language	English
Pages (from-to)	13047-13051
Number of pages	5
Journal	Journal of Materials Chemistry C
Volume	7
Issue number	42
DOIs	https://doi.org/10.1039/c9tc04459k
Publication status	Published - 2019

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Publisher Copyright:
© The Royal Society of Chemistry 2019.

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title = "Triphenylpyrazine: Methyl substitution to achieve deep blue AIE emitters",

abstract = "Based on our deep comprehension of the unique excited state decay process of tetraphenylpyrazine derivatives, triphenylpyrazine-3-carbazole (TrPP-3C) was designed by replacing the phenyl group with a methyl group at the 3-position of pyrazine. Compared to the values for its model tetraphenylpyrazine-3-carbazole (TPP-3C), the Commission International de l'Eclairage (CIE) coordinates of TrPP-3C shifted to the more valuable deep-blue region in the non-doped device, demonstrating that the in-depth study of the excited state distribution was of great significance for the development of a new aggregation-induced emission (AIE) building block.",

author = "Haozhong Wu and Jiajie Zeng and Zeng Xu and Bing Zhang and Han Zhang and Yuyu Pan and Zhiming Wang and Dongge Ma and Anjun Qin and Tang, \{Ben Zhong\}",

note = "Publisher Copyright: {\textcopyright} The Royal Society of Chemistry 2019.",

year = "2019",

doi = "10.1039/c9tc04459k",

language = "English",

volume = "7",

pages = "13047--13051",

journal = "Journal of Materials Chemistry C",

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}

TY - JOUR

T1 - Triphenylpyrazine

T2 - Methyl substitution to achieve deep blue AIE emitters

AU - Wu, Haozhong

AU - Zeng, Jiajie

AU - Xu, Zeng

AU - Zhang, Bing

AU - Zhang, Han

AU - Pan, Yuyu

AU - Wang, Zhiming

AU - Ma, Dongge

AU - Qin, Anjun

AU - Tang, Ben Zhong

PY - 2019

Y1 - 2019

N2 - Based on our deep comprehension of the unique excited state decay process of tetraphenylpyrazine derivatives, triphenylpyrazine-3-carbazole (TrPP-3C) was designed by replacing the phenyl group with a methyl group at the 3-position of pyrazine. Compared to the values for its model tetraphenylpyrazine-3-carbazole (TPP-3C), the Commission International de l'Eclairage (CIE) coordinates of TrPP-3C shifted to the more valuable deep-blue region in the non-doped device, demonstrating that the in-depth study of the excited state distribution was of great significance for the development of a new aggregation-induced emission (AIE) building block.

AB - Based on our deep comprehension of the unique excited state decay process of tetraphenylpyrazine derivatives, triphenylpyrazine-3-carbazole (TrPP-3C) was designed by replacing the phenyl group with a methyl group at the 3-position of pyrazine. Compared to the values for its model tetraphenylpyrazine-3-carbazole (TPP-3C), the Commission International de l'Eclairage (CIE) coordinates of TrPP-3C shifted to the more valuable deep-blue region in the non-doped device, demonstrating that the in-depth study of the excited state distribution was of great significance for the development of a new aggregation-induced emission (AIE) building block.

UR - https://www.webofscience.com/wos/woscc/full-record/WOS:000494705100006

UR - https://openalex.org/W2979937970

UR - https://www.scopus.com/pages/publications/85074395628

U2 - 10.1039/c9tc04459k

DO - 10.1039/c9tc04459k

M3 - Journal Article

SN - 2050-7534

VL - 7

SP - 13047

EP - 13051

JO - Journal of Materials Chemistry C

JF - Journal of Materials Chemistry C

IS - 42

ER -

Triphenylpyrazine: Methyl substitution to achieve deep blue AIE emitters

Abstract

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