Results 111 to 120 of about 3,100,919 (260)

The Use of Hirshfeld Surface Analysis Tools to Study the Intermolecular Interactions in Single Molecule Magnets

, 2021
Intermolecular interactions have proved to play an important role in properties of SMMs such as quantum tunneling of magnetization (QTM), and they also reduce the rate of magnetic relaxation, as through the influence they have on QTM, they quicken the ...
Vassilis Psycharis, Despina Dermitzaki, Catherine P. Raptopoulou   +2 more
core   +1 more source

Managing Charge Transport and Exciton Generation for Highly Efficient, Bright, and Stable Near‐Infrared Organic Radical Light‐Emitting Diodes

Advanced Functional Materials, EarlyView.
High‐performing near‐infrared (NIR) organic light‐emitting diodes are demonstrated using an efficient and stable 800 nm‐emissive organic radical and a thermally activated delayed fluorescence (TADF) host. TADF‐assisted exciton generation combined with improved charge transport enables high external quantum efficiency (>8%), high radiance (>70,000 mW sr−
Hwan‐Hee Cho, Min‐Hsuan Chang, Yi‐Syun Chen, Tetsuro Kusamoto, Emrys W. Evans, Yuh‐Renn Wu, Richard H. Friend   +6 more
wiley   +1 more source

Utilizing the Metastability of Spidroins as a Strategy for Improving Mechanical Properties of Biomimetic Spider Silk Fibers

Advanced Functional Materials, EarlyView.
Phase transitions are central for the assembly of recombinant silk proteins into fibers. Soluble protein can transition into condensed states such as condensates and gels. These states are metastable and evolve in a time‐dependent way. Metastability depends on the protein sequence, and this relationship can be used to enhance the mechanical properties ...
Fred‐Eric Sammalisto, Topias Lankinen, Celine Tallroth, Rafael A. Lara, Matilda Backholm, Markus B. Linder   +5 more
wiley   +1 more source

Nanoamphizymes: Self‐Assembled Amphiphilic Enzymatic Nanomaterials for High‐Performance Biocatalysis and Biosensing

Advanced Functional Materials, EarlyView.
An amphiphilic GOx nanoamphizyme was constructed by covalently introducing hydrophobic PPNI linkers onto GOx, enabling spontaneous self‐assembly into tunable nanoparticles. Mild crosslinking further stabilized the assemblies and enhanced catalytic performance and stability.
Yuan‐Hao Hsiao, Rajan Deepan Chakravarthy, Po‐Hsiang Chen, Abdelreheem Abdelfatah Saddik, Hsin‐Chieh Lin   +4 more
wiley   +1 more source

Intermolecular Interactions in Molecular Ferroelectric Zinc Complexes of Cinchonine

Crystals
The use of chiral organic ligands as linkers and metal ion nodes with specific coordination geometry is an effective strategy for creating homochiral structures with potential ferroelectric properties.
Marko Očić, Lidija Androš Dubraja
doaj   +1 more source

4,7,13,18-Tetraoxa-1,10-diazoniabicyclo[8.5.5]icosane bis(hexafluoridophosphate)

Acta Crystallographica Section E, 2011
The asymmetric unit of the title structure, C14H30N2O42+·2PF6−, contains the anion and half of the cation, the latter being completed by a crystallographic twofold axis.
Nalinava Sen Gupta, David S. Wragg, Mats Tilset, Jon Petter Omtvedt   +3 more
doaj   +1 more source

MOLECULAR-BEAM SPECTROSCOPIC STUDIES OF INTERMOLECULAR INTERACTIONS

, 2016
The results of molecular-beam electric-resonance studies of weakly bound van der Waals complexes are discussed. The use of spectroscopic constants to investigate intermolecular interactions is critically examined.

core   +1 more source

Neuromorphic Devices for Extreme Environments: State‐Variable Reliability and Stabilization Strategies

Advanced Functional Materials, EarlyView.
Neuromorphic devices for extreme environments are interpreted through the physical states that store and process information. Radiation, temperature extremes, and vacuum can perturb vacancies, filaments, trapped charges, polarization, interfaces, and readout signals.
Taehyun Park, Geon Park, Junhyung Cho, Jaechan Song, Wangmyung Choi, Jaehyun Hur, Nicola Gasparini, Hocheon Yoo   +7 more
wiley   +1 more source

Crystallographic Studies on Non-Covalent Interactions in Aryl-Substituted Antimony Organometallics

Crystals
A series of novel and previously published organoantimony compounds (RnSbX3−n, X = Cl, Br; R = o-tolyl, 2,6-xylyl, 1-naphthyl, and 9-anthracenyl), were synthesized and characterized. In addition, single-crystal X-ray diffraction was employed to elucidate
Ana Torvisco, Melanie Wolf, Roland C. Fischer, Frank Uhlig   +3 more
doaj   +1 more source

Measuring Intermolecular Binding Energies by Laser Spectroscopy

CHIMIA, 2017
The ground-state dissociation energy, D0(S0), of isolated intermolecular complexes in the gas phase is a fundamental measure of the interaction strength between the molecules.
Richard Knochenmuss, Surajit Maity, Géraldine Féraud, Samuel Leutwyler   +3 more
doaj   +1 more source