Monitoring the assembly-disassembly-organisation-reassembly process of germanosilicate UTL through in situ pair distribution function analysis

Susan E. Henkelis; Sam A. Morris; Michal Mazur; Paul S. Wheatley; Lauren N. McHugh; Russell Morris

doi:10.1039/C8TA04320E

Monitoring the assembly-disassembly-organisation-reassembly process of germanosilicate UTL through in situ pair distribution function analysis

Susan E. Henkelis, Sam A. Morris, Michal Mazur, Paul S. Wheatley, Lauren N. McHugh, Russell Morris

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

Abstract

A study into the disassembly and organisation steps of the ADOR process has been undertaken through in situ Pair Distribution Function (PDF) analysis. Three aqueous systems (water, 6 M HCl and 12 M HCl) were introduced to a parent zeolite germanosilicate UTL in a cell. Hydrolysis could be clearly seen when UTL was exposed to water over a period of 8 hr, forming the disorded layered material, IPC-1P. In hydrochloric acid, the hydrolysis step is too quick to observe and a Ge-Cl containing species could be seen. In 6 M HCl, the rearrangement of the interlayer region began after an induction period of 8 hr, with the process still occuring after 15 hr. In 12 M HCl, the rearrangement appears to have come to an end after only 6 hr.

Original language	English
Number of pages	9
Journal	Journal of Materials Chemistry
Volume	In Press
Early online date	6 Aug 2018
DOIs	https://doi.org/10.1039/C8TA04320E
Publication status	E-pub ahead of print - 6 Aug 2018

Access to Document

10.1039/C8TA04320E

Henkelis_2018_JMCA_GermanosilicateUTL_AAM
© 2018 The Author(s). This work has been made available online in accordance with the publisher’s policies. This is the author created, accepted version manuscript following peer review and may differ slightly from the final published version. The final published version of this work is available at: https://doi.org/10.1039/C8TA04320E
Accepted author manuscript, 1.83 MB

Assembly Disassembly Reassembly: Assembly disassembly reassembly - New routes to extended structures and their impact
Morris, R. E. (PI)
EPSRC
1/08/13 → 31/07/18
Project: Fellowship
Hemilabile switchable metal-organic: Hemilabile and switchable metal-organic frameworks
Morris, R. E. (PI)
EPSRC
1/03/13 → 28/02/16
Project: Standard

Monitoring the Assembly-Disassembly-Organisation-Reassembly Process of Germanosilicate UTL through in situ Pair Distribution Function Analysis (dataset)
Henkelis, S. E. (Creator), Morris, S. A. (Creator), Mazur, M. (Creator), Wheatley, P. S. (Creator), McHugh, L. N. (Creator) & Morris, R. E. (Creator), University of St Andrews, 4 Apr 2019
DOI: 10.17630/37a2a05a-0fbe-46f7-bdc3-aef36b53b7f5
Dataset

File

Cite this

@article{8c924988a32a468a9d7a429419fc4009,

title = "Monitoring the assembly-disassembly-organisation-reassembly process of germanosilicate UTL through in situ pair distribution function analysis",

abstract = "A study into the disassembly and organisation steps of the ADOR process has been undertaken through in situ Pair Distribution Function (PDF) analysis. Three aqueous systems (water, 6 M HCl and 12 M HCl) were introduced to a parent zeolite germanosilicate UTL in a cell. Hydrolysis could be clearly seen when UTL was exposed to water over a period of 8 hr, forming the disorded layered material, IPC-1P. In hydrochloric acid, the hydrolysis step is too quick to observe and a Ge-Cl containing species could be seen. In 6 M HCl, the rearrangement of the interlayer region began after an induction period of 8 hr, with the process still occuring after 15 hr. In 12 M HCl, the rearrangement appears to have come to an end after only 6 hr.",

author = "Henkelis, {Susan E.} and Morris, {Sam A.} and Michal Mazur and Wheatley, {Paul S.} and McHugh, {Lauren N.} and Russell Morris",

note = "The authors would like to thank: The EPSRC (grants: EP/K025112/1; EP/K005499/1; EP/K503162/1) for funding opportunities and beam line I15 at the Diamond Light Source. Phoebe Allan is acknowledged for her help and knowledge of PDF refinement. M.M. and R.E.M. would like to acknowledge OP VVV {"}Excellent Research Teams{"}, project No. CZ.02.1.01/0.0/0.0/15_003/0000417 - CUCAM.",

year = "2018",

month = aug,

day = "6",

doi = "10.1039/C8TA04320E",

language = "English",

volume = "In Press",

journal = "Journal of Materials Chemistry",

issn = "0959-9428",

publisher = "Royal Society of Chemistry",

}

TY - JOUR

T1 - Monitoring the assembly-disassembly-organisation-reassembly process of germanosilicate UTL through in situ pair distribution function analysis

AU - Henkelis, Susan E.

AU - Morris, Sam A.

AU - Mazur, Michal

AU - Wheatley, Paul S.

AU - McHugh, Lauren N.

AU - Morris, Russell

N1 - The authors would like to thank: The EPSRC (grants: EP/K025112/1; EP/K005499/1; EP/K503162/1) for funding opportunities and beam line I15 at the Diamond Light Source. Phoebe Allan is acknowledged for her help and knowledge of PDF refinement. M.M. and R.E.M. would like to acknowledge OP VVV "Excellent Research Teams", project No. CZ.02.1.01/0.0/0.0/15_003/0000417 - CUCAM.

PY - 2018/8/6

Y1 - 2018/8/6

N2 - A study into the disassembly and organisation steps of the ADOR process has been undertaken through in situ Pair Distribution Function (PDF) analysis. Three aqueous systems (water, 6 M HCl and 12 M HCl) were introduced to a parent zeolite germanosilicate UTL in a cell. Hydrolysis could be clearly seen when UTL was exposed to water over a period of 8 hr, forming the disorded layered material, IPC-1P. In hydrochloric acid, the hydrolysis step is too quick to observe and a Ge-Cl containing species could be seen. In 6 M HCl, the rearrangement of the interlayer region began after an induction period of 8 hr, with the process still occuring after 15 hr. In 12 M HCl, the rearrangement appears to have come to an end after only 6 hr.

AB - A study into the disassembly and organisation steps of the ADOR process has been undertaken through in situ Pair Distribution Function (PDF) analysis. Three aqueous systems (water, 6 M HCl and 12 M HCl) were introduced to a parent zeolite germanosilicate UTL in a cell. Hydrolysis could be clearly seen when UTL was exposed to water over a period of 8 hr, forming the disorded layered material, IPC-1P. In hydrochloric acid, the hydrolysis step is too quick to observe and a Ge-Cl containing species could be seen. In 6 M HCl, the rearrangement of the interlayer region began after an induction period of 8 hr, with the process still occuring after 15 hr. In 12 M HCl, the rearrangement appears to have come to an end after only 6 hr.

U2 - 10.1039/C8TA04320E

DO - 10.1039/C8TA04320E

M3 - Article

SN - 0959-9428

VL - In Press

JO - Journal of Materials Chemistry

JF - Journal of Materials Chemistry

ER -

Monitoring the assembly-disassembly-organisation-reassembly process of germanosilicate UTL through in situ pair distribution function analysis

Abstract

Access to Document

Fingerprint

Projects

Assembly Disassembly Reassembly: Assembly disassembly reassembly - New routes to extended structures and their impact

Hemilabile switchable metal-organic: Hemilabile and switchable metal-organic frameworks

Datasets

Monitoring the Assembly-Disassembly-Organisation-Reassembly Process of Germanosilicate UTL through in situ Pair Distribution Function Analysis (dataset)

Cite this