Highly In-Plane Anisotropic 2D GeAs2 for Polarization-Sensitive Photodetection.
Sign Up to like & getrecommendations! Published in 2018 at "Advanced materials"
DOI: 10.1002/adma.201804541
Abstract: Due to the intriguing anisotropic optical and electrical properties, low-symmetry 2D materials are attracting a lot of interest both for fundamental studies and fabricating novel electronic and optoelectronic devices. Identifying new promising low-symmetry 2D materials… read more here.
Keywords: low symmetry; geas2; polarization sensitive; photodetection ... See more keywords
Electronic structure, sodium diffusion and redox potentials of low‐symmetry NaMFe(MoO4)3 (M = Mg, Ni)
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Computational Chemistry"
DOI: 10.1002/jcc.26851
Abstract: Sodium polyanionic compounds with transition metals are of considerable research interest for the search of new cathode materials for sodium‐ion batteries. In this work, we employed ab initio calculations to evaluate three key battery properties:… read more here.
Keywords: diffusion; namfe moo4; sodium; low symmetry ... See more keywords
A Low-Symmetry Cubic Mesophase of Dendronized CdS Nanoparticles and Their Structure-Dependent Photoluminescence
Sign Up to like & getrecommendations! Published in 2017 at "Chem"
DOI: 10.1016/j.chempr.2017.05.001
Abstract: A liquid crystal (LC) phase with P213 symmetry, the lowest so far in a cubic LC, was obtained in a system of CdS quantum dots (QDs) modified with a two-layer corona of aliphatic thiols (inner)… read more here.
Keywords: low symmetry; symmetry cubic; symmetry; cubic mesophase ... See more keywords
Nanosecond optical nonlinearities in low symmetry phthalocyanine nanoconjugates studied using the Z-scan technique
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2017.08.053
Abstract: Abstract In this study, the photophysical, and nonlinear optical limiting properties of low symmetry tris[(4-benzo[ d ] thiazol-2-ylphenoxy)-2-phenoxyl acetic acid phthalocyaninato] zinc (II) ( 3 ) conjugated to metallic nanoparticles have been investigated using open… read more here.
Keywords: low symmetry; optical nonlinearities; nonlinearities low; symmetry ... See more keywords
Low-Symmetry Rhombohedral GeTe Thermoelectrics
Sign Up to like & getrecommendations! Published in 2018 at "Joule"
DOI: 10.1016/j.joule.2018.02.016
Abstract: Summary High-symmetry thermoelectric materials usually have the advantage of very high band degeneracy, while low-symmetry thermoelectrics have the advantage of very low lattice thermal conductivity. If the symmetry breaking of band degeneracy is small, both… read more here.
Keywords: rhombohedral gete; low symmetry; symmetry rhombohedral; symmetry ... See more keywords
High Entropy and Low Symmetry: Triclinic High-Entropy Molybdates.
Sign Up to like & getrecommendations! Published in 2020 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.0c02501
Abstract: Metal molybdates constitute a promising class of materials with a wide application range. Here, we report, to our knowledge for the first time, on the preparation and characterization of medium-entropy and high-entropy metal molybdates, synthesized… read more here.
Keywords: entropy; metal molybdates; low symmetry; entropy low ... See more keywords
The emergence of valency in colloidal crystals through electron equivalents
Sign Up to like & getrecommendations! Published in 2022 at "Nature Materials"
DOI: 10.1038/s41563-021-01170-5
Abstract: Colloidal crystal engineering of complex, low-symmetry architectures is challenging when isotropic building blocks are assembled. Here we describe an approach to generating such structures based upon programmable atom equivalents (nanoparticles functionalized with many DNA strands)… read more here.
Keywords: electron equivalents; colloidal crystals; programmable atom; low symmetry ... See more keywords
Thermally reconfigurable monoclinic nematic colloidal fluids.
Sign Up to like & getrecommendations! Published in 2021 at "Nature"
DOI: 10.1038/s41586-021-03249-0
Abstract: Fundamental relationships are believed to exist between the symmetries of building blocks and the condensed matter phases that they form1. For example, constituent molecular and colloidal rods and disks impart their uniaxial symmetry onto nematic… read more here.
Keywords: thermally reconfigurable; low symmetry; reconfigurable monoclinic; colloidal ... See more keywords
Orientational self-sorting: formation of structurally defined Pd4L8 and Pd6L12 cages from low-symmetry dipyridyl ligands.
Sign Up to like & getrecommendations! Published in 2021 at "Chemical communications"
DOI: 10.1039/d1cc03828a
Abstract: Tetra- and hexanuclear coordination cages were obtained in reactions of [Pd(CH3CN)4](BF4)2 with low-symmetry dipyridyl ligands. In both cases, only one structurally defined complex was formed out of a vast pool of potential isomers. read more here.
Keywords: low symmetry; symmetry dipyridyl; dipyridyl ligands; structurally defined ... See more keywords
The self-assembly of a pair of low-symmetry tetracarboxylic acid molecules and their co-assembly with bridging molecules at the liquid-solid interface.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d2nr06740d
Abstract: The supramolecular self-assembly behavior of a pair of low-symmetry tetracarboxylic acid molecules (H4OBDB and H4ADDI) and their co-assembly behavior with TMA as a bridging molecule were studied at the liquid-solid interface. Scanning tunneling microscope (STM)… read more here.
Keywords: self assembly; symmetry tetracarboxylic; tetracarboxylic acid; pair low ... See more keywords
Enhanced longevity of the spin helix in low-symmetry quantum wells
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.101.245417
Abstract: In two-dimensional electron gases, optimally tuned linear Rashba and Dresselhaus spin-orbit couplings enable the emergence of a persistent spin helix. While such a spin texture has an extremely high durability and robustness, its lifetime is… read more here.
Keywords: enhanced longevity; spin; spin helix; low symmetry ... See more keywords