Triggering a transient organo-gelation system in a chemically active solvent

Romain Chevigny; Johanna Schirmer; Carmen Cristina Piras; Andreas Johansson; Elina Kalenius; David Kelham Smith; Mika Pettersson; Efstratios Sitsanidis; Maija Nissinen

doi:10.1039/D1CC04021A

Triggering a transient organo-gelation system in a chemically active solvent

Romain Chevigny, Johanna Schirmer, Carmen Cristina Piras, Andreas Johansson, Elina Kalenius, David Kelham Smith, Mika Pettersson, Efstratios Sitsanidis, Maija Nissinen

Chemistry

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

Abstract

A transient organo-gelation system with spatiotemporal dynamic properties is described. Here, the solvent actively controls a complex set of equilibria that underpin the dynamic assembly event. The observed metastability is due to the in situ formation of a secondary solvent, acting as an antagonist against the primary solvent of the organogel.

Original language	English
Pages (from-to)	10375-10378
Journal	Chemical communications
Volume	57
Issue number	80
Early online date	15 Sept 2021
DOIs	https://doi.org/10.1039/D1CC04021A
Publication status	E-pub ahead of print - 15 Sept 2021

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10.1039/D1CC04021ALicence: CC BY

d1cc04021a
© The Royal Society of Chemistry 2021
Final published version, 2.34 MBLicence: CC BY

https://pubs.rsc.org/en/content/articlelanding/2021/cc/d1cc04021aLicence: CC BY

UKRI CoA Extension to R1897101 Multi-Domain Self-Assembled Gels: From Multi-Component Materials to Spatial and Temporal Control of Multi-component Biology
Smith, D. K. (Principal investigator) & Genever, P. (Co-investigator)
EPSRC
1/02/21 → 30/04/21
Project: Research project (funded) › Research

Cite this

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abstract = "A transient organo-gelation system with spatiotemporal dynamic properties is described. Here, the solvent actively controls a complex set of equilibria that underpin the dynamic assembly event. The observed metastability is due to the in situ formation of a secondary solvent, acting as an antagonist against the primary solvent of the organogel.",

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AU - Chevigny, Romain

AU - Schirmer, Johanna

AU - Piras, Carmen Cristina

AU - Johansson, Andreas

AU - Kalenius, Elina

AU - Smith, David Kelham

AU - Pettersson, Mika

AU - Sitsanidis, Efstratios

AU - Nissinen, Maija

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AB - A transient organo-gelation system with spatiotemporal dynamic properties is described. Here, the solvent actively controls a complex set of equilibria that underpin the dynamic assembly event. The observed metastability is due to the in situ formation of a secondary solvent, acting as an antagonist against the primary solvent of the organogel.

U2 - 10.1039/D1CC04021A

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SP - 10375

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JO - Chemical communications

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IS - 80

ER -

Triggering a transient organo-gelation system in a chemically active solvent

Abstract

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UKRI CoA Extension to R1897101 Multi-Domain Self-Assembled Gels: From Multi-Component Materials to Spatial and Temporal Control of Multi-component Biology

Cite this