Results 61 to 70 of about 113,892 (379)
Crystals, 2022 Hierarchical self-assembly of novel supramolecular structures has obtained increasing attention. Herein we design and synthesize the palladium(II)-based molecular basket-like structures, as structural analog of metallacalix[3]arene [M3L3]3+ (M = (dmbpy ...
Bo Cui +4 more
doaj +1 more source
Direct Patterning of a Cyclotriveratrylene Derivative for Directed Self-assembly of C60 [PDF]
, 2011 A novel apex-modified cyclotriveratrylene (CTV) derivative with an attached thiolane-containing lipoic acid linker was directly patterned onto gold substrates via dip-pen nanolithography (DPN).
Becker, Daniel P. +3 more
core +3 more sources
Advanced Materials Interfaces, EarlyView., 2023 The conduction band (CB) edge and surface state energy level of TiO2 nanoparticles shift downward with increasing Li+ concentration, which facilitates the charge‐transfer interaction between the molecules and the surface enhanced Raman scattering substrates. Abstract While the Lithium ion modification strategy is widely adopted in tuning the bandgap of
Lin Zhu +4 more
wiley +1 more source
Fmoc–RGDS based fibrils: atomistic details of their hierarchical assembly [PDF]
, 2016 We describe the 3D supramolecular structure of Fmoc–RGDS fibrils, where Fmoc and RGDS refer to the hydrophobic N-(fluorenyl-9-methoxycarbonyl) group and the hydrophilic Arg-Gly-Asp-Ser peptide sequence, respectively.
Alemán Llansó, Carlos +4 more
core +2 more sources
Combining high-resolution scanning tunnelling microscopy and first-principles simulations to identify halogen bonding [PDF]
, 2020 Scanning tunnelling microscopy (STM) is commonly used to identify on-surface molecular self-assembled structures. However, its limited ability to reveal only the overall shape of molecules and their relative positions is not always enough to fully solve ...
Bonifazi, Davide +5 more
core +3 more sources
Hydrogen-bonded supramolecular assembly of dyes at nanostructured solar cell interfaces [PDF]
, 2011 We calculate from first principles the O1s core-level shifts for a variety of atomistic models of the interface between TiO2 and the dye N3 found in dye-sensitized solar cells. A systematic comparison between our calculations and published photoemission data shows that only interface models incorporating hydrogen bonding between the dyes are compatible
arxiv +1 more source
Classifying soft self-assembled materials via unsupervised machine learning of defects [PDF]
arXiv, 2021 Unlike molecular crystals, soft self-assembled fibres, micelles, vesicles, etc., exhibit a certain order in the arrangement of their constitutive monomers, but also high structural dynamicity and variability. Defects and disordered local domains that continuously form-and-repair in their structures impart to such materials unique adaptive and dynamical
arxiv
Layered assembly of cationic and anionic supramolecular polymers [PDF]
, 2021 The chemical synthesis and the supramolecular assembly of an aromatic oligoamine are described. The self-assembly of the cationic oligomers in aqueous solution leads to the formation of vesicular objects.
Häner, Robert +2 more
core +1 more source
stk: A python toolkit for supramolecular assembly [PDF]
Journal of Computational Chemistry, 2018 A tool for the automated assembly, molecular optimization and property calculation of supramolecular materials is presented. stk is a modular, extensible and open‐source Python library that provides a simple Python API and integration with third party computational codes.
Lukas Turcani, Enrico Berardo, Kim Jelfs
openaire +5 more sources
Molecules, 2021 Nanoarchitectonics of two-dimensional materials from zero-dimensional fullerenes is mainly introduced in this short review. Fullerenes are simple objects with mono-elemental (carbon) composition and zero-dimensional structure.
Guoping Chen +2 more
doaj +1 more source