Results 21 to 30 of about 61,960 (294)
Engineering chiral density waves and topological band structures by multiple-$Q$ superpositions of collinear up-up-down-down orders [PDF]
, 2016 Magnetic orders characterized by multiple ordering vectors harbor noncollinear and noncoplanar spin textures and can be a source of unusual electronic properties through the spin Berry phase mechanism.
Hayami, Satoru +2 more
core +2 more sources
Chiral Symmetry Breaking in Magnetoelectrochemical Etching with Chloride Additives
Molecules, 2017 Magnetoelectrolysis (electrolysis under magnetic fields) produces chiral surfaces on metal thin films, which can recognize the enantiomers of amino acids.
Iwao Mogi +2 more
doaj +1 more source
Transferring Axial Molecular Chirality Through a Sequence of On-Surface Reactions
, 2020 Fine management of chiral processes on solid surfaces has progressed over the years, yet still faces the need for the controlled and selective production of advanced chiral materials.
Berdonces-Layunta, Alejandro +8 more
core +1 more source
Static dielectric response and Born effective charge of BN nanotubes from {\it ab initio} finite electric field calculations [PDF]
, 2007 {\it Ab initio} investigations of the full static dielectric response and Born effective charge of BN nanotubes (BN-NTs) have been performed for the first time using finite electric field method.
G. Cappellini +5 more
core +1 more source
Surface Chirality in Rotational Magnetoelectrodeposition of Copper Films
Magnetochemistry, 2019 Chiral surface formation was investigated in rotational magnetoelectrodeposition (RMED) of copper films, where an electrochemical cell was rotated in magnetic fields.
Iwao Mogi +3 more
doaj +1 more source
Chemosensors, 2022 Metal–organic frameworks (MOFs), as high-surface-area materials, have shown promise in various areas of application, such as chiral sensing and separation, due to their flexibility in design and organized porous cages.
Soodabeh Hassanpour +2 more
doaj +1 more source
Chirality control of a single carbene molecule by tip-induced van der Waals interactions
Nature Communications, 2023 Non-covalent interactions such as van der Waals interactions and hydrogen bonds are crucial for the chiral induction and control of molecules, but it remains difficult to study them at the single-molecule level.
Yunjun Cao +5 more
doaj +1 more source
Nature Communications, 2023 The investigation of chirality at the nanoscale is important to bridge the gap between molecular and macroscopic chirality. Atomically precise metal nanoclusters provide an ideal platform for this research, while their enantiopure preparation poses a ...
Chang Liu +6 more
doaj +1 more source
Molecular chirality at surfaces [PDF]
physica status solidi (b), 2012 AbstractWith the adsorption of larger molecules being increasingly tackled by surface scientists, the aspect of chirality often plays a role. This paper gives a topical review of molecular chirality at surfaces and gives a phenomenological overview of different aspects of adsorption and self‐assembly of chiral and prochiral molecules and the principles
Ernst Karl Heinz, Ernst Karl Heinz
openaire +1 more source
Helicity Density Maximization in a Planar Array of Achiral High-Density Dielectric Nanoparticles
, 2020 We investigate how a periodic array composed of achiral isotropic high-refractive index dielectric nanospheres generates nearfield over the array surface reaching helicity density very close to its upper bound.
Capolino, Filippo, Hanifeh, Mina
core +1 more source