Results 11 to 20 of about 526,429 (287)

Thermo‐responsive topological metamorphosis in covalent‐and‐supramolecular polymer architectures

open access: yesAggregate, 2022
Topological metamorphosis represents a powerful approach to modulate the properties of polymers. However, it still remains a major challenge to achieve the tunability of bulk mechanical properties via topological transformation in supramolecular polymer ...
Yongming Wang   +7 more
doaj   +2 more sources

Nano chemistry : large molecular capsules and coordination networks based on self-assembly [PDF]

open access: yes, 2004
This thesis focuses on the characterisation of supramolecular structures containing p-sulfonatocalix[ n]arenes (where n=4,5,6,8) with suitable guest molecules and lanthanide metal cations. The characterisation is based primarily on X-ray diffraction but
Dalgarno, Scott John
core   +4 more sources

Supramolecular Architecture [PDF]

open access: yes, 1992
Supramolecular Architecture: Tailoring Structure and Function of Extended Assemblies Designing Ordered Molecular Arrays in Two and Three Dimensions Synthesis and Deposition of Electron Donors, Acceptors, and Insulators as Components of Zirconium Diphosphonate Multilayer Films Synthesis and Properties of Novel Low-Dimensional Ruthenium Materials: Self ...
  +6 more sources

Design of supramolecular hybrid nanomaterials comprising peptide-based supramolecular nanofibers and in situ generated DNA nanoflowers through rolling circle amplification [PDF]

open access: yes, 2022
The artificial construction of multicomponent supramolecular materials comprising plural supramolecular architectures that are assembled orthogonally from their constituent molecules has attracted growing attention.
Aya, Shibata   +9 more
core   +2 more sources

Molecular Chromophore-DNA Architectures With Fullerenes: Optical Properties and Solar Cells

open access: yesFrontiers in Chemistry, 2021
Supramolecular chemistry allows the construction of complex molecular architectures and the design of collective photophysical properties. DNA is an attractive template to build such supramolecular architectures due to its helical structure, the defined ...
Sara Müller   +7 more
doaj   +1 more source

Supramolecular spheres assembled from covalent and supramolecular dendritic crowns dictate the supramolecular orientational memory effect mediated by Frank–Kasper phases

open access: yesGiant, 2020
A supramolecular orientational memory (SOM) effect that provides access to complex columnar hexagonal architectures that cannot be designed by any other methodology was recently reported by our laboratory. This SOM concept is encountered upon heating and
Ning Huang   +9 more
doaj   +1 more source

The dynamical signature and scaling of supramolecular assemblies

open access: yesSupramolecular Materials, 2023
We present a brief overview of current investigations on the dynamics of supramolecular assemblies, with the focus on applying broadband dielectric spectroscopy (BDS) combined with different techniques.
Linkun Cai, Panchao Yin
doaj   +1 more source

Controlled drug delivery mediated by cyclodextrin-based supramolecular self-assembled carriers: From design to clinical performances

open access: yesCarbohydrate Polymer Technologies and Applications, 2023
The need for solutions in the pharmaceutical field that respond to the new needs regarding the minimum impact of the active pharmaceutical substances on the body has led to an explosion of research on smart systems for controlled drug delivery ...
Jana Ghitman, Stefan Ioan Voicu
doaj   +1 more source

Recent Concepts for Supramolecular 2D Materials [PDF]

open access: yes, 2022
Bottom-up approaches are one strategy geared towards designing novel two-dimensional materials. Supramolecular polymerization has proven to be an effective way of obtaining these architectures due to the increasing control and tunability offered by ...
Lucía, Gallego   +8 more
core   +2 more sources

How Secondary and Tertiary Amide Moieties are Molecular Stations for Dibenzo-24-crown-8 in [2]Rotaxane Molecular Shuttles?

open access: yesMolecules, 2017
Interlocked molecular machines like [2]rotaxanes are intriguing aesthetic molecules. The control of the localization of the macrocycle, which surrounds a molecular axle, along the thread leads to translational isomers of very different properties ...
Benjamin Riss-Yaw   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy