Standard

UiO-66 framework with an encapsulated spin probe: synthesis and exceptional sensitivity to mechanical pressure. / Poryvaev, Artem S; Larionov, Kirill P; Albrekht, Yana N et al.

In: Physical chemistry chemical physics : PCCP, Vol. 25, No. 20, 24.05.2023, p. 13846-13853.

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

Harvard

Poryvaev, AS, Larionov, KP, Albrekht, YN, Efremov, AA, Kiryutin, AS, Smirnova, KA, Evtushok, VY & Fedin, MV 2023, 'UiO-66 framework with an encapsulated spin probe: synthesis and exceptional sensitivity to mechanical pressure', Physical chemistry chemical physics : PCCP, vol. 25, no. 20, pp. 13846-13853. https://doi.org/10.1039/d3cp01063e

APA

Poryvaev, A. S., Larionov, K. P., Albrekht, Y. N., Efremov, A. A., Kiryutin, A. S., Smirnova, K. A., Evtushok, V. Y., & Fedin, M. V. (2023). UiO-66 framework with an encapsulated spin probe: synthesis and exceptional sensitivity to mechanical pressure. Physical chemistry chemical physics : PCCP, 25(20), 13846-13853. https://doi.org/10.1039/d3cp01063e

Vancouver

Poryvaev AS, Larionov KP, Albrekht YN, Efremov AA, Kiryutin AS, Smirnova KA et al. UiO-66 framework with an encapsulated spin probe: synthesis and exceptional sensitivity to mechanical pressure. Physical chemistry chemical physics : PCCP. 2023 May 24;25(20):13846-13853. Epub 2023 May 10. doi: 10.1039/d3cp01063e

Author

Poryvaev, Artem S ; Larionov, Kirill P ; Albrekht, Yana N et al. / UiO-66 framework with an encapsulated spin probe: synthesis and exceptional sensitivity to mechanical pressure. In: Physical chemistry chemical physics : PCCP. 2023 ; Vol. 25, No. 20. pp. 13846-13853.

BibTeX

@article{1780437170c242d7b45a61b662006843,
title = "UiO-66 framework with an encapsulated spin probe: synthesis and exceptional sensitivity to mechanical pressure",
abstract = "Probes sensitive to mechanical stress are in demand for the analysis of pressure distribution in materials, and the design of pressure sensors based on metal-organic frameworks (MOFs) is highly promising due to their structural tunability. We report a new pressure-sensing material, which is based on the UiO-66 framework with trace amounts of a spin probe (0.03 wt%) encapsulated in cavities. To obtain this material, we developed an approach for encapsulation of stable nitroxide radical TEMPO ((2,2,6,6-tetramethylpiperidin-1-yl)oxyl) into the micropores of UiO-66 during its solvothermal synthesis. Pressure read-out using electron paramagnetic resonance (EPR) spectroscopy allows monitoring the degradation of the defected MOF structure upon pressurization, where full collapse of pores occurs at as low a pressure as 0.13 GPa. The developed methodology can be used in and ex situ and provides sensitive tools for non-destructive mapping of pressure effects in various materials.",
author = "Poryvaev, {Artem S} and Larionov, {Kirill P} and Albrekht, {Yana N} and Efremov, {Alexander A} and Kiryutin, {Alexey S} and Smirnova, {Kristina A} and Evtushok, {Vasiliy Y} and Fedin, {Matvey V}",
note = "This work was supported by the Russian Science Foundation (22-73-10239).",
year = "2023",
month = may,
day = "24",
doi = "10.1039/d3cp01063e",
language = "English",
volume = "25",
pages = "13846--13853",
journal = "Physical Chemistry Chemical Physics",
issn = "1463-9076",
publisher = "Royal Society of Chemistry",
number = "20",

}

RIS

TY - JOUR

T1 - UiO-66 framework with an encapsulated spin probe: synthesis and exceptional sensitivity to mechanical pressure

AU - Poryvaev, Artem S

AU - Larionov, Kirill P

AU - Albrekht, Yana N

AU - Efremov, Alexander A

AU - Kiryutin, Alexey S

AU - Smirnova, Kristina A

AU - Evtushok, Vasiliy Y

AU - Fedin, Matvey V

N1 - This work was supported by the Russian Science Foundation (22-73-10239).

PY - 2023/5/24

Y1 - 2023/5/24

N2 - Probes sensitive to mechanical stress are in demand for the analysis of pressure distribution in materials, and the design of pressure sensors based on metal-organic frameworks (MOFs) is highly promising due to their structural tunability. We report a new pressure-sensing material, which is based on the UiO-66 framework with trace amounts of a spin probe (0.03 wt%) encapsulated in cavities. To obtain this material, we developed an approach for encapsulation of stable nitroxide radical TEMPO ((2,2,6,6-tetramethylpiperidin-1-yl)oxyl) into the micropores of UiO-66 during its solvothermal synthesis. Pressure read-out using electron paramagnetic resonance (EPR) spectroscopy allows monitoring the degradation of the defected MOF structure upon pressurization, where full collapse of pores occurs at as low a pressure as 0.13 GPa. The developed methodology can be used in and ex situ and provides sensitive tools for non-destructive mapping of pressure effects in various materials.

AB - Probes sensitive to mechanical stress are in demand for the analysis of pressure distribution in materials, and the design of pressure sensors based on metal-organic frameworks (MOFs) is highly promising due to their structural tunability. We report a new pressure-sensing material, which is based on the UiO-66 framework with trace amounts of a spin probe (0.03 wt%) encapsulated in cavities. To obtain this material, we developed an approach for encapsulation of stable nitroxide radical TEMPO ((2,2,6,6-tetramethylpiperidin-1-yl)oxyl) into the micropores of UiO-66 during its solvothermal synthesis. Pressure read-out using electron paramagnetic resonance (EPR) spectroscopy allows monitoring the degradation of the defected MOF structure upon pressurization, where full collapse of pores occurs at as low a pressure as 0.13 GPa. The developed methodology can be used in and ex situ and provides sensitive tools for non-destructive mapping of pressure effects in various materials.

UR - https://www.scopus.com/record/display.uri?eid=2-s2.0-85159339596&origin=inward&txGid=f4791de3086711ad1b1093412a111659

UR - https://www.mendeley.com/catalogue/3b348692-da1d-3c1e-83a7-b4430c7c83ab/

U2 - 10.1039/d3cp01063e

DO - 10.1039/d3cp01063e

M3 - Article

C2 - 37161549

VL - 25

SP - 13846

EP - 13853

JO - Physical Chemistry Chemical Physics

JF - Physical Chemistry Chemical Physics

SN - 1463-9076

IS - 20

ER -

ID: 49498028