Results 21 to 30 of about 115,439 (298)

Supramolecular organic and inorganic photochemistry: Radical pair recombination in micelles, electron transfer on starburst dendrimers, and the use of DNA as a molecular wire [PDF]

open access: yes, 1995
Supramolecular chemistry is concerned with systems for which noncovalent interactions become significant or dominate in determining the chemistry of the guedhost systems.
Turro, Nicholas J.
core   +2 more sources

Art, auto-mechanics, and supramolecular chemistry. A merging of hobbies and career

open access: yesBeilstein Journal of Organic Chemistry, 2016
While the strict definition of supramolecular chemistry is “chemistry beyond the molecule”, meaning having a focus on non-covalent interactions, the field is primarily associated with the creation of synthetic receptors and self-assembly.
Eric V. Anslyn
doaj   +1 more source

Exploring the transferability of large supramolecular assemblies to the vacuum-solid interface [PDF]

open access: yes, 2009
We present an interplay of high-resolution scanning tunneling microscopy imaging and the corresponding theoretical calculations based on elastic scattering quantum chemistry techniques of the adsorption of a gold-functionalized rosette assembly and its ...
Besenbacher, Flemming   +11 more
core   +3 more sources

A Dual Stimuli Responsive Supramolecular Gel Provides Insulin Hydrolysis Protection and Redox-Controlled Release of Actives [PDF]

open access: yes, 2020
Two supramolecular hydrogelators containing a central disulfide moiety and terminal carboxylic acid groups are studied. On the one hand, the hydrogels are responsive to a reductive environment, which transforms the disulfide unit to the corresponding ...
Angulo-Pachón, César A.   +4 more
core   +1 more source

Self-assembly of multi-component fluorescent molecular logic gates in micelles [PDF]

open access: yes, 2016
A recent strategy for developing supramolecular logic gates in water is based on combinations of molecules via self-assembly with surfactants, which eliminates the need for time-consuming synthesis. The self-assembly of surfactants and lumophores and
Costa, Paola F. da   +2 more
core   +1 more source

Supramolecular Gold Chemistry: From Atomically Precise Thiolate-Protected Gold Nanoclusters to Gold-Thiolate Nanostructures

open access: yesNanomaterials, 2020
Supramolecular chemistry is defined as chemistry beyond the molecule [...]
Rodolphe Antoine
doaj   +1 more source

Electrically conductive hybrid organic crystals as flexible optical waveguides

open access: yesNature Communications, 2022
The poor conductivity of organic crystals hinders their potential on applications in flexible electronics, wearable devices, and soft robotics. Here, Naumov et al.
Xuesong Yang   +9 more
doaj   +1 more source

A 2-D π–π dimer model system to investigate structure-charge transfer relationships in rubrene [PDF]

open access: yes, 2019
© The Royal Society of Chemistry 2019Rubrene (5,6,11,12-tetraphenyltetracene) is undoubtedly one of the best performing organic charge transfer mediating materials, with experimentally determined mobilities up to 40 cm2 V−1 s−1.
Becke   +51 more
core   +3 more sources

Bulk CsPbCl x Br3-x (1 ≤ x ≤ 3) perovskite nanocrystals/polystyrene nanocomposites with controlled Rayleigh scattering for light guide plate

open access: yesLight: Science & Applications, 2023
Perovskite nanocrystals (PNCs)/polymer nanocomposites can combine the advantages of each other, but extremely few works can achieve the fabrication of PNCs/polymer nanocomposites by bulk polymerization.
Chongming Liu   +5 more
doaj   +1 more source

Resonant X-ray emission spectroscopy reveals d–d ligand-field states involved in the self-assembly of a square-planar platinum complex [PDF]

open access: yes, 2012
Resonant X-ray Emission Spectroscopy (RXES) is used to characterize the ligand field states of the prototypic self-assembled square-planar complex, [Pt(tpy)Cl]Cl (tpy=2,2′:6′,2′′-terpyridine), and determine the effect of weak metal-metal and π-π ...
Adamovich   +36 more
core   +1 more source

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