Detection of SO2 using a chemically stable Ni(ii)-MOF

Valeria B. López-Cervantes; Dae Won Kim; Juan L. Obeso; Eva Martínez-Ahumada; Yoarhy A. Amador-Sánchez; Elí Sánchez-González; Carolina Leyva; Chang Seop Hong; Ilich A. Ibarra; Diego Solis-Ibarra

doi:10.1039/d3nr02936k

Detection of SO₂ using a chemically stable Ni(ii)-MOF

Valeria B. López-Cervantes
, Dae Won Kim
, Juan L. Obeso
, Eva Martínez-Ahumada
, Yoarhy A. Amador-Sánchez
, Elí Sánchez-González
, Carolina Leyva
, Chang Seop Hong^*
, Ilich A. Ibarra^*
, Diego Solis-Ibarra^*

^*Corresponding author for this work

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

27 Citations (Scopus)

Abstract

The MOF-type Ni₂(dobpdc) shows a high chemical stability towards SO₂, high capacity for SO₂ capture at low pressure (4.3 mmol g⁻¹ at 298 K and up to 0.05 bar), and exceptional cycling performance. Fluorescence experiments demonstrated the SO₂ detection properties of Ni₂(dobpdc) with a remarkable SO₂ detection selectivity. Finally, time-resolved photoluminescence experiments provided a plausible mechanism of SO₂ detection by this Ni(ii)-based MOF material.

Original language	English
Pages (from-to)	12471-12475
Number of pages	5
Journal	Nanoscale
Volume	15
Issue number	30
DOIs	https://doi.org/10.1039/d3nr02936k
Publication status	Published - 2023 Jul 13

Bibliographical note

Publisher Copyright:
© 2023 The Royal Society of Chemistry.

ASJC Scopus subject areas

General Materials Science

Access to Document

10.1039/d3nr02936k

Cite this

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title = "Detection of SO2 using a chemically stable Ni(ii)-MOF",

abstract = "The MOF-type Ni2(dobpdc) shows a high chemical stability towards SO2, high capacity for SO2 capture at low pressure (4.3 mmol g−1 at 298 K and up to 0.05 bar), and exceptional cycling performance. Fluorescence experiments demonstrated the SO2 detection properties of Ni2(dobpdc) with a remarkable SO2 detection selectivity. Finally, time-resolved photoluminescence experiments provided a plausible mechanism of SO2 detection by this Ni(ii)-based MOF material.",

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year = "2023",

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day = "13",

doi = "10.1039/d3nr02936k",

language = "English",

volume = "15",

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T1 - Detection of SO2 using a chemically stable Ni(ii)-MOF

AU - López-Cervantes, Valeria B.

AU - Kim, Dae Won

AU - Obeso, Juan L.

AU - Martínez-Ahumada, Eva

AU - Amador-Sánchez, Yoarhy A.

AU - Sánchez-González, Elí

AU - Leyva, Carolina

AU - Hong, Chang Seop

AU - Ibarra, Ilich A.

AU - Solis-Ibarra, Diego

PY - 2023/7/13

Y1 - 2023/7/13

N2 - The MOF-type Ni2(dobpdc) shows a high chemical stability towards SO2, high capacity for SO2 capture at low pressure (4.3 mmol g−1 at 298 K and up to 0.05 bar), and exceptional cycling performance. Fluorescence experiments demonstrated the SO2 detection properties of Ni2(dobpdc) with a remarkable SO2 detection selectivity. Finally, time-resolved photoluminescence experiments provided a plausible mechanism of SO2 detection by this Ni(ii)-based MOF material.

AB - The MOF-type Ni2(dobpdc) shows a high chemical stability towards SO2, high capacity for SO2 capture at low pressure (4.3 mmol g−1 at 298 K and up to 0.05 bar), and exceptional cycling performance. Fluorescence experiments demonstrated the SO2 detection properties of Ni2(dobpdc) with a remarkable SO2 detection selectivity. Finally, time-resolved photoluminescence experiments provided a plausible mechanism of SO2 detection by this Ni(ii)-based MOF material.

UR - https://www.scopus.com/pages/publications/85166318166

U2 - 10.1039/d3nr02936k

DO - 10.1039/d3nr02936k

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AN - SCOPUS:85166318166

SN - 2040-3364

VL - 15

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EP - 12475

JO - Nanoscale

JF - Nanoscale

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