Back Cover: ASBase: Aggregates of fluorescent gels assembled by interfacial dynamic bonds
نویسندگان
چکیده
Researches on both microscopic and macroscopic aggregates are significant, whereas, most studies of have focused building blocks. Fluorescent gels, as the important blocks, show extraordinary fluorescence soft material properties. Herein, Ji co-workers summarized a series fluorescent gels based interfacial non-covalent bonds dynamic covalent (e283).
منابع مشابه
Colloidal gels assembled via a temporary interfacial scaffold.
The liquid-liquid phase separation of a binary solvent can be arrested by colloidal particles trapped at the interface [K. Stratford, Science 309, 2198 (2005)]. We show experimentally that the colloidal network so formed can remain stable after fully remixing the liquids, creating a new type of gel in which colloids in a single-phase solvent have locally planar coordination. We argue that this ...
متن کاملAqueous interfacial gels assembled from small molecule supramolecular polymers
The self-assembly of a stimuli-responsive aqueous supramolecular hyperbranched polymer from small molecules is reported. This system is composed of ditopic and tritopic guest-functionalised molecules that are able to form heteroternary supramolecular complexes with the macrocyclic host cucurbit[8]uril (CB[8]). We demonstrate that the supramolecular hyperbranched polymer formed is responsive to ...
متن کاملChitosan: Gels and Interfacial Properties
Chitosan is a unique biopolymer in the respect that it is abundant, cationic, low-toxic, non-immunogenic and biodegradable. The relative occurrence of the two monomeric building units (N-acetyl-glucosamine and D-glucosamine) is crucial to whether chitosan is predominantly an ampholyte or predominantly a polyelectrolyte at acidic pH-values. The chemical composition is not only crucial to its sur...
متن کاملReinforced self-assembly of hexa-peri-hexabenzocoronenes by hydrogen bonds: from microscopic aggregates to macroscopic fluorescent organogels.
Hexa-peri-hexabenzocoronene derivatives (HBCs) that have hydrogen-bonding functionalities (either amido or ureido groups) adjacent to the aromatic cores have been synthesized to study the effects of intracolumnar hydrogen bonds on the self-assembly behavior of HBCs. The hydrogen bonds effectively increased the aggregation tendency of these compounds in solution. In the bulk state, the typical c...
متن کاملChiral selection by interfacial shearing of self-assembled achiral molecules.
We report a novel phenomenon of chiral selection in self-assembled condensates of achiral amphiphiles. The handedness of chiral textures, reproducing the collective rotational component of the molecular orientation inside submillimeter circular domains, is correlated with the sign of a vortical stirring in the aqueous subphase. We propose an explanation based on the distinctive kinetics of topo...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Aggregate
سال: 2023
ISSN: ['2692-4560', '2766-8541']
DOI: https://doi.org/10.1002/agt2.343