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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
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Linearly polarized probes of surface chirality [PDF]
Journal of Chemical Physics, 1995 We present a new nonlinear optical technique to study surface chirality. We demonstrate experimentally that the efficiency of second-harmonic generation from isotropic chiral surfaces is different for excitation with fundamental light that is +45° and ...
Thierry Verbiest +2 more
exaly +4 more sources
Polarimetric Measurements of Surface Chirality Based on Linear and Nonlinear Light Scattering [PDF]
Frontiers in Chemistry, 2021 A molecule, molecular aggregate, or protein that cannot be superimposed on its mirror image presents chirality. Most living systems are organized by chiral building blocks, such as amino acids, peptides, and carbohydrates, and any change in their ...
Ankur Gogoi +3 more
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Breaking of Odd Chirality in Magnetoelectrodeposition
Magnetochemistry, 2022 Electrodeposition under magnetic fields (magnetoelectrodeposition; MED) can induce surface chirality on copper films. The chiral signs of MED films should depend on the magnetic field polarity; namely, the reversal of the magnetic field causes the ...
Iwao Mogi +3 more
doaj +2 more sources
Generation of optical chirality patterns with plane waves, evanescent waves and surface plasmon waves [PDF]
Optics Express, 2020 We systematically investigate the generation of optical chirality patterns by applying the superposition of two waves in three scenarios, namely free-space plane waves, evanescent waves of totally reflected light at dielectric interface and propagating ...
Jiwei Zhang +2 more
exaly +2 more sources
Nature Communications, 2023 The advances in determining the total structure of atomically precise metal nanoclusters have prompted extensive exploration into the origins of chirality in nanoscale systems.
Li-Juan Liu +7 more
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High-throughput chiral copper foils by curved-surface confinement recrystallization [PDF]
Nature CommunicationsChiral metal surfaces play a pivotal role in enantioselective catalysis, sensing, and spintronics, yet their scalable fabrication remains challenging due to a reliance on chiral templates or molecular precursors, which limits both throughput and precise ...
Deping Huang +10 more
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Chiral Self-Assembly and Chiral Separation of Ext-TEB Molecules on Bi(111) [PDF]
NanomaterialsThe two-dimensional chiral self-assembly and chiral separation of achiral Ext-TEB molecules on a Bi(111) surface were investigated using low-temperature scanning tunneling microscopy (LT-STM).
Lei Liu +5 more
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Tunable chirality of noncentrosymmetric magnetic Weyl semimetals in rare-earth carbides
npj Quantum Materials, 2022 Even if Weyl semimetals are characterized by quasiparticles with well-defined chirality, exploiting this experimentally is severely hampered by Weyl lattice fermions coming in pairs with opposite chirality, typically causing the net chirality picked up ...
Rajyavardhan Ray +4 more
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Dynamic Origin of Chirality Transfer between Chiral Surface and Achiral Ligand in Au38 Clusters [PDF]
ACS Nano, 2019 The transfer of chirality between nanomolecules is at the core of several applications in chiral technology such as sensing and catalysis. However, the origin of this phenomenon and how exactly nanoscale objects transfer chirality to molecules in their ...
Laura Riccardi +2 more
exaly +2 more sources