Zobrazeno 1 - 9 of 9 pro vyhledávání: '"Duncan Schwaller"'
1
Akademický článek
Beyond Sol-Gel: Molecular Gels with Different Transitions
Autor: Senem Yilmazer, Duncan Schwaller, Philippe J. Mésini
Publikováno v: Gels, Vol 9, Iss 4, p 273 (2023)
The existence of sol–gel transitions is one of the most manifest properties of molecular gels. These transitions reflect their nature since they correspond to the association or dissociation of low weight molecules through non-covalent interactions
Externí odkaz: https://doaj.org/article/8c8b230f9689451aa17214eda7481fed
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2
Akademický článek
Investigation of an Organogel by Micro-Differential Scanning Calorimetry: Quantitative Relationship between the Shapes of the Thermograms and the Phase Diagram
Autor: Duncan Schwaller, Elliot Christ, Mélanie Legros, Dominique Collin, Philippe J. Mésini
Publikováno v: Gels, Vol 7, Iss 3, p 93 (2021)
The phase diagrams of organogels are necessary for applications and fundamental aspects, for instance to understand their thermodynamics. Differential scanning calorimetry is one of the techniques implemented to map these diagrams. The thermograms of
Externí odkaz: https://doaj.org/article/70cd96c8ee694e3dbe9ebf6a165ac2cc
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4
Impact of Polymorphism in Oleogels of N-Palmitoyl-L-phenylalanine
Autor: Duncan Schwaller, Senem Yilmazer, Alain Carvalho, Dominique Collin, Philippe Mesini
Publikováno v: Soft Matter.
Organogels of edible oils, also called oleogels, results form the gelation of the oil with a low molecular weight compound self-assembling at low concentration in a solid 3D network and...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e3cb0bd4bebb7b7e68a25b41647e4ab8
https://doi.org/10.1039/d2sm01637k
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5
Palmitoylethanolamide gels edible oils
Autor: Duncan Schwaller, Yi Sui, Alain Carvalho, Dominique Collin, Philippe J. Mésini
Publikováno v: Food chemistry. 386
Palmitoylethanolamide (PEA) is an endogenous compound with no adverse effect for oral intakes of a gram per day. We show that PEA gels edible oils at concentrations as low as 0.5 wt%. The elastic moduli values of the formed gels are 1400 Pa at 1 wt%
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1b2974ee89429022a81d7db9e4debd8c
https://pubmed.ncbi.nlm.nih.gov/35334321
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6
Investigation of an Organogel by Micro-Differential Scanning Calorimetry: Quantitative Relationship between the Shapes of the Thermograms and the Phase Diagram
Autor: Dominique Collin, Duncan Schwaller, Elliot Christ, Philippe J. Mésini, Mélanie Legros
Publikováno v: Gels
Gels, MDPI, 2021, 7 (3), pp.93. ⟨10.3390/gels7030093⟩
Volume 7
Issue 3
Gels, Vol 7, Iss 93, p 93 (2021)
Gels, 2021, 7 (3), pp.93. ⟨10.3390/gels7030093⟩
The phase diagrams of organogels are necessary for applications and fundamental aspects, for instance to understand their thermodynamics. Differential scanning calorimetry is one of the techniques implemented to map these diagrams. The thermograms of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0ac738ac1cd7dd76de4da6079421892
https://hal.archives-ouvertes.fr/hal-03357539
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7
Gel-to-gel non-variant transition of an organogel caused by polymorphism from nanotubes to crystallites
Autor: Duncan Schwaller, Samuel Zapién-Castillo, Patrick Kékicheff, Alain Carvalho, Jérôme Combet, Nancy P. Díaz-Zavala, Dominique Collin, Jean-Philippe Lamps, Benoît Heinrich, Leandro Jacomine, Philippe J. Mésini
Publikováno v: Soft Matter
Soft Matter, Royal Society of Chemistry, 2021, 17 (16), pp.4386-4394. ⟨10.1039/D1SM00195G⟩
Soft Matter, 2021, 17 (16), pp.4386-4394. ⟨10.1039/D1SM00195G⟩
International audience; An amide based gelator forms gels in trans-decalin. Below concentrations of 1 wt% the gels melt at temperatures varying with concentration. Above a concentration of 1 wt%, upon heating, the gel transforms into an opaque gel at
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed6a9a44e7cf451cae0e65f6c4fd67c9
https://pubmed.ncbi.nlm.nih.gov/33908587
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8
Impact of chirality on hydrogen-bonded supramolecular assemblies and photoconductivity of diketopyrrolopyrrole derivatives
Autor: Duncan Schwaller, Nozomi Nishimura, Wakana Matsuda, Philippe J. Mésini, Nelson Ricardo Ávila-Rovelo, Shu Seki, Amparo Ruiz-Carretero, Swann Militzer
Publikováno v: Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2010, ⟨10.1002/chem.202001540⟩
Hydrogen bonds can efficiently guide the self-assembly of organic materials, enabling to tune the properties of the aggregation processes. In the case of π-conjugated materials, several parameters such as temperature, concentration and solvent can b
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f18c870113ee8b24d378e034b93cc010
https://hal.science/hal-03103496
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9
Structure of Nanotubes Self-Assembled from a Monoamide Organogelator
Autor: Jean-Philippe Lamps, J.A. Melo-Banda, Duncan Schwaller, Nancy P. Díaz-Zavala, Marc Schmutz, Jérôme Combet, Samuel Zapién-Castillo, Philippe J. Mésini
Publikováno v: International Journal of Molecular Sciences, Vol 21, Iss 4960, p 4960 (2020)
International Journal of Molecular Sciences
International Journal of Molecular Sciences, MDPI, 2020, ⟨10.3390/ijms21144960⟩
Volume 21
Issue 14
Some organic compounds are known to self-assemble into nanotubes in solutions, but the packing of the molecules into the walls of the tubes is known only in a very few cases. Herein, we study two compounds forming nanotubes in alkanes. They bear a se
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::69cf2b66c4c5b9a04d51ae852790951d
https://www.mdpi.com/1422-0067/21/14/4960
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