Multi-responsive luminescent coordination polymer nanosheets for selective detection of nitroaromatics

Ting Pan; Peng Wu; Weina Zhang; Yu Shen; Fengwei Huo

doi:10.1039/d2cc01153k

Multi-responsive luminescent coordination polymer nanosheets for selective detection of nitroaromatics

Ting Pan, Peng Wu, Weina Zhang, Yu Shen, Fengwei Huo

SCHOOL OF FLEXIBLE ELECTRONICS(FUTURE TECHNOLOGIES)|INSTITUTE OF ADVANCED MATERIALS(IAM)

Nanjing Tech University

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

13 Scopus citations

Abstract

Sensitive sensing of nitroaromatic compounds (NACs) is realized by using luminescent lanthanum-tricarboxytriphenylamine (La-TCA) nanosheets fabricated by a top-down sonication assisted strategy. The accessible Lewis base sites and electron-rich fluorophores on the surface of the La-TCA nanosheets enable them to interact with electron-deficient NACs, delivering multi-responsive behaviours (emission intensity quenching, wavelength red-shift and valley) for hydroxyl group NACs.

Original language	English
Pages (from-to)	7809-7812
Number of pages	4
Journal	Chemical Communications
Volume	58
Issue number	56
DOIs	https://doi.org/10.1039/d2cc01153k
State	Published - 20 Jun 2022

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title = "Multi-responsive luminescent coordination polymer nanosheets for selective detection of nitroaromatics",

abstract = "Sensitive sensing of nitroaromatic compounds (NACs) is realized by using luminescent lanthanum-tricarboxytriphenylamine (La-TCA) nanosheets fabricated by a top-down sonication assisted strategy. The accessible Lewis base sites and electron-rich fluorophores on the surface of the La-TCA nanosheets enable them to interact with electron-deficient NACs, delivering multi-responsive behaviours (emission intensity quenching, wavelength red-shift and valley) for hydroxyl group NACs.",

author = "Ting Pan and Peng Wu and Weina Zhang and Yu Shen and Fengwei Huo",

note = "Publisher Copyright: {\textcopyright} 2022 The Royal Society of Chemistry.",

year = "2022",

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doi = "10.1039/d2cc01153k",

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T1 - Multi-responsive luminescent coordination polymer nanosheets for selective detection of nitroaromatics

AU - Pan, Ting

AU - Wu, Peng

AU - Zhang, Weina

AU - Shen, Yu

AU - Huo, Fengwei

PY - 2022/6/20

Y1 - 2022/6/20

N2 - Sensitive sensing of nitroaromatic compounds (NACs) is realized by using luminescent lanthanum-tricarboxytriphenylamine (La-TCA) nanosheets fabricated by a top-down sonication assisted strategy. The accessible Lewis base sites and electron-rich fluorophores on the surface of the La-TCA nanosheets enable them to interact with electron-deficient NACs, delivering multi-responsive behaviours (emission intensity quenching, wavelength red-shift and valley) for hydroxyl group NACs.

AB - Sensitive sensing of nitroaromatic compounds (NACs) is realized by using luminescent lanthanum-tricarboxytriphenylamine (La-TCA) nanosheets fabricated by a top-down sonication assisted strategy. The accessible Lewis base sites and electron-rich fluorophores on the surface of the La-TCA nanosheets enable them to interact with electron-deficient NACs, delivering multi-responsive behaviours (emission intensity quenching, wavelength red-shift and valley) for hydroxyl group NACs.

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U2 - 10.1039/d2cc01153k

DO - 10.1039/d2cc01153k

M3 - 文章

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AN - SCOPUS:85132861070

SN - 1359-7345

VL - 58

SP - 7809

EP - 7812

JO - Chemical Communications

JF - Chemical Communications

IS - 56

ER -

Multi-responsive luminescent coordination polymer nanosheets for selective detection of nitroaromatics

Abstract

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