Results 1 to 10 of about 74,523 (328)

Supramolecular Thermo Aero-able Gelators (STAGs) for synthesis of hydrogels

, 2012
Supramolecular Thermo Aero-able Gelators (STAGs): tartaric acid, urea, and guanidine with amide and imine moieties as supramolecular synthons are introduced to cross-link and aerate ('aero-able') polyacrylate networks for synthesis of hydrogels. They are
Atharva Sahasrabudhe, Dan Dan Yuan, Dianyu Chen, Feng Feng Xue, Peng Wang, Rongxin Yuan, Soumyajit Roy, Subharanjan Biswas, Xiao-Yan Tang   +8 more
core   +1 more source

Polymer nanofibers as novel light-emitting sources and lasing material [PDF]

, 2013
Polymer micro- and nano-fibers, made of organic light-emitting materials with optical gain, show interesting lasing properties. Fibers with diameters from few tens of nm to few microns can be fabricated by electrospinning, a method based on electrostatic
Camposeo, Andrea, Persano, Luana, Pisignano, Dario   +2 more
core   +1 more source

Supramolecular chiral sensing by supramolecular helical polymers

Chemical Communications, 2023
The helicity of the supramolecular porphyrin polymers was determined by the chirality of solvent molecules, which permitted the polymer chains to be used in chiral sensing.
Takehiro Hirao, Sei Kishino, Takeharu Haino   +2 more
openaire   +2 more sources

Supramolecular fibrillation of peptide amphiphiles induces environmental responses in aqueous droplets

Nature Communications, 2021
One-dimensional (1D) supramolecular polymers are commonly found in natural and synthetic systems but very little is currently known about the physico-chemical consequences and functional role of 1D supramolecular polymerisation confined in aqueous ...
Richard Booth, Ignacio Insua, Sahnawaz Ahmed, Alicia Rioboo, Javier Montenegro   +4 more
doaj   +1 more source

Molecular recognition at interfaces. Adhesion, wetting and bond scrambling

Frontiers in Chemistry, 2022
The quantitative description of the supramolecular interaction occurring at the adhesion surfaces of different polymers has enabled elaborate dissections of contributions to cohesive and surface energies. An alternative analysis is proposed here based on
Alberto Ciferri
doaj   +1 more source

Photoredox Processes in the Aggregation and Gelation of Electron-Responsive Supramolecular Polymers Based on Viologen [PDF]

, 2022
Clément Roizard, Vivien Andrieux, Shaymaa Al Shehimy, Shagor Chowdhury, Quentin Reynard-Feytis, Christophe Kahlfuss, Eric Saint‐Aman, Floris Chevallier, Christophe Bucher, Thomas Gibaud, Denis Frath   +10 more
openalex   +1 more source

Long-lived photoexcited states in polydiacetylenes with different molecular and supramolecular organization [PDF]

, 1997
With the aim of determining the importance of the molecular and supramolecular organization on the excited states of polydiacetylenes, we have studied the photoinduced absorption spectra of the red form of poly[1,6-bis(3,6-didodecyl-N-carbazolyl)-2,4 ...
A. Angerhofer, A. Berman, A. Borghesi, A. J. Campbell, A. J. Campbell, B. I. Green, B. J. Greene, C. Colombi, C. Cuniberti, C. E. Masse, C. Jundt, D. Comoretto, D. Comoretto, D. Comoretto, D. Comoretto, D. Comoretto, D. D. C. Bradley, G. Dellepiane, G. Dellepiane, G. Dellepiane, G. Dellepiane, G. Dellepiane, G. N. Patel, G. Wenz, I. Moggio, J. Even, J. J. Kane, J. Le Moigne, J. Y. Bigot, M. E. Giardini, M. Nisoli, M. S. Paley, N. S. Sariciftci, P. A. Apgar, P. A. Lane, P. T. Hammond, R. A. J. Janssen, R. A. J. Janssen, R. A. J. Janssen, R. H. Austin, S. A. Hambir, S. A. Hambir, S. Abe, S. Hankin, S. Hankin, S. Luzzati, S. Molyneaux, S. N. Dixit, S. Schmitt-Rink, T. A. Pham, T. A. Pham, T. W. Hagler, T. W. Hagler, V. Dobrosavljevic, W. A. Pender, W. S. Price, X. Wei, Y. Hattori, Y. Ueda, Z. Iqbal, Z. V. Vardeny   +60 more
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A Supramolecular Polymer Formed by Small Molecules

Cell Reports Physical Science, 2020
Summary: Supramolecular polymers are intriguing due to their thermal reversible and stimuli-responsive properties. However, most supramolecular polymers reported thus far have poor mechanical properties due to the low bonding energy of the non-covalent ...
Min-Hao Zhang, Cheng-Hui Li, Jing-Lin Zuo   +2 more
doaj   +1 more source

In-depth characterization of self-healing polymers based on π–π interactions

Beilstein Journal of Organic Chemistry, 2021
The self-healing behavior of two supramolecular polymers based on π–π-interactions featuring different polymer backbones is presented. For this purpose, these polymers were synthesized utilizing a polycondensation of a perylene tetracarboxylic ...
Josefine Meurer, Julian Hniopek, Johannes Ahner, Michael Schmitt, Jürgen Popp, Stefan Zechel, Kalina Peneva, Martin D. Hager   +7 more
doaj   +1 more source

Transitioning from Supramolecular Chemistry to Molecularly Imprinted Polymers in Chemical Sensing

Sensors, 2023
This perspective article focuses on the overwhelming significance of molecular recognition in biological processes and its emulation in synthetic molecules and polymers for chemical sensing.
Adnan Mujahid, Adeel Afzal, Franz L. Dickert   +2 more
doaj   +1 more source