A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption

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Standard

A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption. / Zhang, Jianyu; Shen, Hanchen; Liu, Xinyue; Yang, Xueqin; Broman, Søren Lindbæk; Wang, Haoran; Li, Qiyao; Lam, Jacky W.Y.; Zhang, Haoke; Cacciarini, Martina; Nielsen, Mogens Brøndsted; Zhong Tang, Ben.

I: Angewandte Chemie - International Edition, Bind 61, Nr. 37, e202208460, 2022.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Zhang, J, Shen, H, Liu, X, Yang, X, Broman, SL, Wang, H, Li, Q, Lam, JWY, Zhang, H, Cacciarini, M, Nielsen, MB & Zhong Tang, B 2022, 'A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption', Angewandte Chemie - International Edition, bind 61, nr. 37, e202208460. https://doi.org/10.1002/anie.202208460

APA

Zhang, J., Shen, H., Liu, X., Yang, X., Broman, S. L., Wang, H., Li, Q., Lam, J. W. Y., Zhang, H., Cacciarini, M., Nielsen, M. B., & Zhong Tang, B. (2022). A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption. Angewandte Chemie - International Edition, 61(37), [e202208460]. https://doi.org/10.1002/anie.202208460

Vancouver

Zhang J, Shen H, Liu X, Yang X, Broman SL, Wang H o.a. A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption. Angewandte Chemie - International Edition. 2022;61(37). e202208460. https://doi.org/10.1002/anie.202208460

Author

Zhang, Jianyu ; Shen, Hanchen ; Liu, Xinyue ; Yang, Xueqin ; Broman, Søren Lindbæk ; Wang, Haoran ; Li, Qiyao ; Lam, Jacky W.Y. ; Zhang, Haoke ; Cacciarini, Martina ; Nielsen, Mogens Brøndsted ; Zhong Tang, Ben. / A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption. I: Angewandte Chemie - International Edition. 2022 ; Bind 61, Nr. 37.

Bibtex

@article{081bb296a6b54f46ba36772dc513fd7d,
title = "A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption",
abstract = "Dynamic patterns based on luminescent materials play an essential role in the digital age. However, it is still challenging to develop highly emissive photofluorochromic materials with dynamic behaviors to store information with multiple characteristics. Here, we report a series of dihydroazulene-based compounds which show typical aggregation-induced emission (AIE) effect. Moreover, the photo-switching ability of the dihydroazulene units, undergoing light-induced ring-opening, enables photofluorochromic properties. The photofluorochromism also shows quantitively described responses to time and temperature via a reverse ring-closing process. Ultimately, a rewritable 4D information system, embedded with a quick response code, dot matrix with microstructures, color matrix of fluorescence, and time/temperature-dependent intensity change, is established with dynamic patterns. This work not only develops a dynamic AIE skeleton with photofluorochromic properties but also provides a new strategy for information encryption and cybernetics.",
keywords = "Aggregation-Induced Emission, Dihydroazulene Derivative, Dynamic Pattern, Information Encryption, Photofluorochromism",
author = "Jianyu Zhang and Hanchen Shen and Xinyue Liu and Xueqin Yang and Broman, {S{\o}ren Lindb{\ae}k} and Haoran Wang and Qiyao Li and Lam, {Jacky W.Y.} and Haoke Zhang and Martina Cacciarini and Nielsen, {Mogens Br{\o}ndsted} and {Zhong Tang}, Ben",
note = "Funding Information: This work was supported by the National Natural Science Foundation of China Grant (21788102), the Research Grants Council of Hong Kong (16304819, 16307020, C6014‐20W, N_HKUST609/19 and 16305320), the Innovation and Technology Commission (ITC‐CNERC14SC01), and the Natural Science Foundation of Guangdong Province (2019B121205002 and 2019B030301003). H. Z. thanks to the support from the Fundamental Research Funds for the Central Universities (2021QNA4032), the Open Fund of Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, and South China University of Technology (2019B030301003). M.B.N. thanks for support from the University of Copenhagen. Publisher Copyright: {\textcopyright} 2022 Wiley-VCH GmbH.",
year = "2022",
doi = "10.1002/anie.202208460",
language = "English",
volume = "61",
journal = "Angewandte Chemie International Edition",
issn = "1433-7851",
publisher = "Wiley-VCH Verlag GmbH & Co. KGaA",
number = "37",

}

RIS

TY - JOUR

T1 - A Dihydroazulene-Based Photofluorochromic AIE System for Rewritable 4D Information Encryption

AU - Zhang, Jianyu

AU - Shen, Hanchen

AU - Liu, Xinyue

AU - Yang, Xueqin

AU - Broman, Søren Lindbæk

AU - Wang, Haoran

AU - Li, Qiyao

AU - Lam, Jacky W.Y.

AU - Zhang, Haoke

AU - Cacciarini, Martina

AU - Nielsen, Mogens Brøndsted

AU - Zhong Tang, Ben

N1 - Funding Information: This work was supported by the National Natural Science Foundation of China Grant (21788102), the Research Grants Council of Hong Kong (16304819, 16307020, C6014‐20W, N_HKUST609/19 and 16305320), the Innovation and Technology Commission (ITC‐CNERC14SC01), and the Natural Science Foundation of Guangdong Province (2019B121205002 and 2019B030301003). H. Z. thanks to the support from the Fundamental Research Funds for the Central Universities (2021QNA4032), the Open Fund of Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates, and South China University of Technology (2019B030301003). M.B.N. thanks for support from the University of Copenhagen. Publisher Copyright: © 2022 Wiley-VCH GmbH.

PY - 2022

Y1 - 2022

N2 - Dynamic patterns based on luminescent materials play an essential role in the digital age. However, it is still challenging to develop highly emissive photofluorochromic materials with dynamic behaviors to store information with multiple characteristics. Here, we report a series of dihydroazulene-based compounds which show typical aggregation-induced emission (AIE) effect. Moreover, the photo-switching ability of the dihydroazulene units, undergoing light-induced ring-opening, enables photofluorochromic properties. The photofluorochromism also shows quantitively described responses to time and temperature via a reverse ring-closing process. Ultimately, a rewritable 4D information system, embedded with a quick response code, dot matrix with microstructures, color matrix of fluorescence, and time/temperature-dependent intensity change, is established with dynamic patterns. This work not only develops a dynamic AIE skeleton with photofluorochromic properties but also provides a new strategy for information encryption and cybernetics.

AB - Dynamic patterns based on luminescent materials play an essential role in the digital age. However, it is still challenging to develop highly emissive photofluorochromic materials with dynamic behaviors to store information with multiple characteristics. Here, we report a series of dihydroazulene-based compounds which show typical aggregation-induced emission (AIE) effect. Moreover, the photo-switching ability of the dihydroazulene units, undergoing light-induced ring-opening, enables photofluorochromic properties. The photofluorochromism also shows quantitively described responses to time and temperature via a reverse ring-closing process. Ultimately, a rewritable 4D information system, embedded with a quick response code, dot matrix with microstructures, color matrix of fluorescence, and time/temperature-dependent intensity change, is established with dynamic patterns. This work not only develops a dynamic AIE skeleton with photofluorochromic properties but also provides a new strategy for information encryption and cybernetics.

KW - Aggregation-Induced Emission

KW - Dihydroazulene Derivative

KW - Dynamic Pattern

KW - Information Encryption

KW - Photofluorochromism

U2 - 10.1002/anie.202208460

DO - 10.1002/anie.202208460

M3 - Journal article

C2 - 35841180

AN - SCOPUS:85135355325

VL - 61

JO - Angewandte Chemie International Edition

JF - Angewandte Chemie International Edition

SN - 1433-7851

IS - 37

M1 - e202208460

ER -

ID: 316066403