Incorporation of hydrophobic-like bisindolo quinoxaline-tips (BIQ-TIPs) aggregation on ZnO nanorods for spectral broadening photodetection

Yu Sheng Tsai; Chun Ju Chen; Ying Ti Huang; Keng Tien Liang; Jia Jie Jhang; Sheng Han Huang; Ming Hsien Li; Yew Chung Sermon Wu; Ming Yu Kuo; Hsiang Chen; Dong Sing Wuu; Jung Han

doi:10.1016/j.rinp.2022.105318

Incorporation of hydrophobic-like bisindolo quinoxaline-tips (BIQ-TIPs) aggregation on ZnO nanorods for spectral broadening photodetection

Yu Sheng Tsai, Chun Ju Chen, Ying Ti Huang, Keng Tien Liang, Jia Jie Jhang, Sheng Han Huang, Ming Hsien Li, Yew Chung Sermon Wu, Ming Yu Kuo^*, Hsiang Chen, Dong Sing Wuu, Jung Han

^*Corresponding author for this work

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

3 Scopus citations

Abstract

Aggregation/disaggregation properties in organic/inorganic interfaces have been intensively investigated recently because modulation of the aggregation effect can enhance the fluorescent emission, facilitate light scattering and strengthen the material strength. In this study, bisindolo quinoxaline-tips (BIQ-TIPs) organic polymers dropped on ZnO nanorods (NRs) to form organic/inorganic hybrid photosensing materials. Multiple morphological and material characterizations reveal that as-deposited BIQ-TIPs polymers self-aggregated on ZnO NR surfaces. UV/VIS measurements and photoluminescence (PL) mapping indicate that the absorption spectra of ZnO NRs can be broadened by incorporating BIQ-TIPs on top of ZnO NRs. Furthermore, light photosensitive measurements indicate that BIQ-TIPs /ZnO NRs-based devices exhibited better UV sensing behaviors than ZnO NR-based devices. Interestingly, BIQ-TIPs /ZnO NRs still possessed moderate green light sensing capability while ZnO NRs and BIQ-TIPs only samples possessed no green light sensing capability. Owing to their compact size, facile fabrication, and versatility, BIQ-TIPs /ZnO NR devices show promise for integration with BIQ-TIPs analogue-based electronic devices and future broadband sensing and light-harvesting applications.

Original language	English
Article number	105318
Journal	Results in Physics
Volume	34
DOIs	https://doi.org/10.1016/j.rinp.2022.105318
State	Published - Mar 2022

Keywords

Aggregation
Bisindolo quinoxaline (BIQ)/ZnO nanorods
Photodetectors
Spectral broadening
Surface properties

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10.1016/j.rinp.2022.105318

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Tsai, Y. S., Chen, C. J., Huang, Y. T., Liang, K. T., Jhang, J. J., Huang, S. H., Li, M. H., Wu, Y. C. S., Kuo, M. Y., Chen, H., Wuu, D. S., & Han, J. (2022). Incorporation of hydrophobic-like bisindolo quinoxaline-tips (BIQ-TIPs) aggregation on ZnO nanorods for spectral broadening photodetection. Results in Physics, 34, [105318]. https://doi.org/10.1016/j.rinp.2022.105318

@article{1acec10d8bcc43d0bb67c110ba8cb870,

title = "Incorporation of hydrophobic-like bisindolo quinoxaline-tips (BIQ-TIPs) aggregation on ZnO nanorods for spectral broadening photodetection",

abstract = "Aggregation/disaggregation properties in organic/inorganic interfaces have been intensively investigated recently because modulation of the aggregation effect can enhance the fluorescent emission, facilitate light scattering and strengthen the material strength. In this study, bisindolo quinoxaline-tips (BIQ-TIPs) organic polymers dropped on ZnO nanorods (NRs) to form organic/inorganic hybrid photosensing materials. Multiple morphological and material characterizations reveal that as-deposited BIQ-TIPs polymers self-aggregated on ZnO NR surfaces. UV/VIS measurements and photoluminescence (PL) mapping indicate that the absorption spectra of ZnO NRs can be broadened by incorporating BIQ-TIPs on top of ZnO NRs. Furthermore, light photosensitive measurements indicate that BIQ-TIPs /ZnO NRs-based devices exhibited better UV sensing behaviors than ZnO NR-based devices. Interestingly, BIQ-TIPs /ZnO NRs still possessed moderate green light sensing capability while ZnO NRs and BIQ-TIPs only samples possessed no green light sensing capability. Owing to their compact size, facile fabrication, and versatility, BIQ-TIPs /ZnO NR devices show promise for integration with BIQ-TIPs analogue-based electronic devices and future broadband sensing and light-harvesting applications.",

keywords = "Aggregation, Bisindolo quinoxaline (BIQ)/ZnO nanorods, Photodetectors, Spectral broadening, Surface properties",

author = "Tsai, {Yu Sheng} and Chen, {Chun Ju} and Huang, {Ying Ti} and Liang, {Keng Tien} and Jhang, {Jia Jie} and Huang, {Sheng Han} and Li, {Ming Hsien} and Wu, {Yew Chung Sermon} and Kuo, {Ming Yu} and Hsiang Chen and Wuu, {Dong Sing} and Jung Han",

note = "Publisher Copyright: {\textcopyright} 2022 The Author(s)",

year = "2022",

month = mar,

doi = "10.1016/j.rinp.2022.105318",

language = "English",

volume = "34",

journal = "Results in Physics",

issn = "2211-3797",

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T1 - Incorporation of hydrophobic-like bisindolo quinoxaline-tips (BIQ-TIPs) aggregation on ZnO nanorods for spectral broadening photodetection

AU - Tsai, Yu Sheng

AU - Chen, Chun Ju

AU - Huang, Ying Ti

AU - Liang, Keng Tien

AU - Jhang, Jia Jie

AU - Huang, Sheng Han

AU - Li, Ming Hsien

AU - Wu, Yew Chung Sermon

AU - Kuo, Ming Yu

AU - Chen, Hsiang

AU - Wuu, Dong Sing

AU - Han, Jung

PY - 2022/3

Y1 - 2022/3

N2 - Aggregation/disaggregation properties in organic/inorganic interfaces have been intensively investigated recently because modulation of the aggregation effect can enhance the fluorescent emission, facilitate light scattering and strengthen the material strength. In this study, bisindolo quinoxaline-tips (BIQ-TIPs) organic polymers dropped on ZnO nanorods (NRs) to form organic/inorganic hybrid photosensing materials. Multiple morphological and material characterizations reveal that as-deposited BIQ-TIPs polymers self-aggregated on ZnO NR surfaces. UV/VIS measurements and photoluminescence (PL) mapping indicate that the absorption spectra of ZnO NRs can be broadened by incorporating BIQ-TIPs on top of ZnO NRs. Furthermore, light photosensitive measurements indicate that BIQ-TIPs /ZnO NRs-based devices exhibited better UV sensing behaviors than ZnO NR-based devices. Interestingly, BIQ-TIPs /ZnO NRs still possessed moderate green light sensing capability while ZnO NRs and BIQ-TIPs only samples possessed no green light sensing capability. Owing to their compact size, facile fabrication, and versatility, BIQ-TIPs /ZnO NR devices show promise for integration with BIQ-TIPs analogue-based electronic devices and future broadband sensing and light-harvesting applications.

AB - Aggregation/disaggregation properties in organic/inorganic interfaces have been intensively investigated recently because modulation of the aggregation effect can enhance the fluorescent emission, facilitate light scattering and strengthen the material strength. In this study, bisindolo quinoxaline-tips (BIQ-TIPs) organic polymers dropped on ZnO nanorods (NRs) to form organic/inorganic hybrid photosensing materials. Multiple morphological and material characterizations reveal that as-deposited BIQ-TIPs polymers self-aggregated on ZnO NR surfaces. UV/VIS measurements and photoluminescence (PL) mapping indicate that the absorption spectra of ZnO NRs can be broadened by incorporating BIQ-TIPs on top of ZnO NRs. Furthermore, light photosensitive measurements indicate that BIQ-TIPs /ZnO NRs-based devices exhibited better UV sensing behaviors than ZnO NR-based devices. Interestingly, BIQ-TIPs /ZnO NRs still possessed moderate green light sensing capability while ZnO NRs and BIQ-TIPs only samples possessed no green light sensing capability. Owing to their compact size, facile fabrication, and versatility, BIQ-TIPs /ZnO NR devices show promise for integration with BIQ-TIPs analogue-based electronic devices and future broadband sensing and light-harvesting applications.

KW - Aggregation

KW - Bisindolo quinoxaline (BIQ)/ZnO nanorods

KW - Photodetectors

KW - Spectral broadening

KW - Surface properties

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DO - 10.1016/j.rinp.2022.105318

M3 - Article

AN - SCOPUS:85124571127

SN - 2211-3797

VL - 34

JO - Results in Physics

JF - Results in Physics

M1 - 105318

ER -

Incorporation of hydrophobic-like bisindolo quinoxaline-tips (BIQ-TIPs) aggregation on ZnO nanorods for spectral broadening photodetection

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