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Insights into Solid-To-Solid Transformation of MOF Amorphous Phases. / Mezenov, Yuri A.; Bruyere, Stephanie; Krasilin, Andrei; Khrapova, Ekaterina; Bachinin, Semyon V.; Alekseevskiy, Pavel V.; Shipiloskikh, Sergei; Boulet, Pascal; Hupont, Sebastien; Nomine, Alexandre; Vigolo, Brigitte; Novikov, Alexander S.; Belmonte, Thierry; Milichko, Valentin A.

In: Inorganic Chemistry, Vol. 61, No. 35, 05.09.2022, p. 13992–14003.

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

Harvard

Mezenov, YA, Bruyere, S, Krasilin, A, Khrapova, E, Bachinin, SV, Alekseevskiy, PV, Shipiloskikh, S, Boulet, P, Hupont, S, Nomine, A, Vigolo, B, Novikov, AS, Belmonte, T & Milichko, VA 2022, 'Insights into Solid-To-Solid Transformation of MOF Amorphous Phases', Inorganic Chemistry, vol. 61, no. 35, pp. 13992–14003. https://doi.org/10.1021/acs.inorgchem.2c01978

APA

Mezenov, Y. A., Bruyere, S., Krasilin, A., Khrapova, E., Bachinin, S. V., Alekseevskiy, P. V., Shipiloskikh, S., Boulet, P., Hupont, S., Nomine, A., Vigolo, B., Novikov, A. S., Belmonte, T., & Milichko, V. A. (2022). Insights into Solid-To-Solid Transformation of MOF Amorphous Phases. Inorganic Chemistry, 61(35), 13992–14003. https://doi.org/10.1021/acs.inorgchem.2c01978

Vancouver

Mezenov YA, Bruyere S, Krasilin A, Khrapova E, Bachinin SV, Alekseevskiy PV et al. Insights into Solid-To-Solid Transformation of MOF Amorphous Phases. Inorganic Chemistry. 2022 Sep 5;61(35):13992–14003. https://doi.org/10.1021/acs.inorgchem.2c01978

Author

Mezenov, Yuri A. ; Bruyere, Stephanie ; Krasilin, Andrei ; Khrapova, Ekaterina ; Bachinin, Semyon V. ; Alekseevskiy, Pavel V. ; Shipiloskikh, Sergei ; Boulet, Pascal ; Hupont, Sebastien ; Nomine, Alexandre ; Vigolo, Brigitte ; Novikov, Alexander S. ; Belmonte, Thierry ; Milichko, Valentin A. / Insights into Solid-To-Solid Transformation of MOF Amorphous Phases. In: Inorganic Chemistry. 2022 ; Vol. 61, No. 35. pp. 13992–14003.

BibTeX

@article{87c99df846624e1f95049272ac9274a8,
title = "Insights into Solid-To-Solid Transformation of MOF Amorphous Phases",
abstract = "Metal-organic frameworks (MOFs) have been recently explored as crystalline solids for conversion into amorphous phases demonstrating non-specific mechanical, catalytic, and optical properties. The real-time control of such structural transformations and their outcomes still remain a challenge. Here, we use in situ high-resolution transmission electron microscopy with 0.01 s time resolution to explore non-thermal (electron induced) amorphization of a MOF single crystal, followed by transformation into an amorphous nanomaterial. By comparing a series of M-BTC (M: Fe3+, Co3+, Co2+, Ni2+, and Cu2+ BTC: 1,3,5-benzentricarboxylic acid), we demonstrate that the topology of a metal cluster of the parent MOFs determines the rate of formation and the chemistry of the resulting phases containing an intact ligand and metal or metal oxide nanoparticles. Confocal Raman and photoluminescence spectroscopies further confirm the integrity of the BTC ligand and coordination bond breaking, while high-resolution imaging with chemical and structural analysis over time allows for tracking the dynamics of solid-to-solid transformations. The revealed relationship between the initial and resulting structures and the stability of the obtained phase and its photoluminescence over time contribute to the design of new amorphous MOF-based optical nanomaterials.",
author = "Mezenov, {Yuri A.} and Stephanie Bruyere and Andrei Krasilin and Ekaterina Khrapova and Bachinin, {Semyon V.} and Alekseevskiy, {Pavel V.} and Sergei Shipiloskikh and Pascal Boulet and Sebastien Hupont and Alexandre Nomine and Brigitte Vigolo and Novikov, {Alexander S.} and Thierry Belmonte and Milichko, {Valentin A.}",
note = "Publisher Copyright: {\textcopyright} 2022 American Chemical Society.",
year = "2022",
month = sep,
day = "5",
doi = "10.1021/acs.inorgchem.2c01978",
language = "English",
volume = "61",
pages = "13992–14003",
journal = "Inorganic Chemistry",
issn = "0020-1669",
publisher = "American Chemical Society",
number = "35",

}

RIS

TY - JOUR

T1 - Insights into Solid-To-Solid Transformation of MOF Amorphous Phases

AU - Mezenov, Yuri A.

AU - Bruyere, Stephanie

AU - Krasilin, Andrei

AU - Khrapova, Ekaterina

AU - Bachinin, Semyon V.

AU - Alekseevskiy, Pavel V.

AU - Shipiloskikh, Sergei

AU - Boulet, Pascal

AU - Hupont, Sebastien

AU - Nomine, Alexandre

AU - Vigolo, Brigitte

AU - Novikov, Alexander S.

AU - Belmonte, Thierry

AU - Milichko, Valentin A.

N1 - Publisher Copyright: © 2022 American Chemical Society.

PY - 2022/9/5

Y1 - 2022/9/5

N2 - Metal-organic frameworks (MOFs) have been recently explored as crystalline solids for conversion into amorphous phases demonstrating non-specific mechanical, catalytic, and optical properties. The real-time control of such structural transformations and their outcomes still remain a challenge. Here, we use in situ high-resolution transmission electron microscopy with 0.01 s time resolution to explore non-thermal (electron induced) amorphization of a MOF single crystal, followed by transformation into an amorphous nanomaterial. By comparing a series of M-BTC (M: Fe3+, Co3+, Co2+, Ni2+, and Cu2+ BTC: 1,3,5-benzentricarboxylic acid), we demonstrate that the topology of a metal cluster of the parent MOFs determines the rate of formation and the chemistry of the resulting phases containing an intact ligand and metal or metal oxide nanoparticles. Confocal Raman and photoluminescence spectroscopies further confirm the integrity of the BTC ligand and coordination bond breaking, while high-resolution imaging with chemical and structural analysis over time allows for tracking the dynamics of solid-to-solid transformations. The revealed relationship between the initial and resulting structures and the stability of the obtained phase and its photoluminescence over time contribute to the design of new amorphous MOF-based optical nanomaterials.

AB - Metal-organic frameworks (MOFs) have been recently explored as crystalline solids for conversion into amorphous phases demonstrating non-specific mechanical, catalytic, and optical properties. The real-time control of such structural transformations and their outcomes still remain a challenge. Here, we use in situ high-resolution transmission electron microscopy with 0.01 s time resolution to explore non-thermal (electron induced) amorphization of a MOF single crystal, followed by transformation into an amorphous nanomaterial. By comparing a series of M-BTC (M: Fe3+, Co3+, Co2+, Ni2+, and Cu2+ BTC: 1,3,5-benzentricarboxylic acid), we demonstrate that the topology of a metal cluster of the parent MOFs determines the rate of formation and the chemistry of the resulting phases containing an intact ligand and metal or metal oxide nanoparticles. Confocal Raman and photoluminescence spectroscopies further confirm the integrity of the BTC ligand and coordination bond breaking, while high-resolution imaging with chemical and structural analysis over time allows for tracking the dynamics of solid-to-solid transformations. The revealed relationship between the initial and resulting structures and the stability of the obtained phase and its photoluminescence over time contribute to the design of new amorphous MOF-based optical nanomaterials.

UR - http://www.scopus.com/inward/record.url?scp=85137159802&partnerID=8YFLogxK

UR - https://www.mendeley.com/catalogue/612e9199-ab02-3719-b0fc-5282d8e0672e/

U2 - 10.1021/acs.inorgchem.2c01978

DO - 10.1021/acs.inorgchem.2c01978

M3 - Article

C2 - 36001002

AN - SCOPUS:85137159802

VL - 61

SP - 13992

EP - 14003

JO - Inorganic Chemistry

JF - Inorganic Chemistry

SN - 0020-1669

IS - 35

ER -

ID: 98879365