Lasing Action from Quasi‐Propagating Modes
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202203999
Abstract: Band edges at the high symmetry points in reciprocal space of periodic structures hold special interest in materials engineering for their high density of states. In optical metamaterials, standing waves found at these points have… read more here.
Keywords: propagating modes; lasing action; high symmetry; quasi propagating ... See more keywords
High-symmetry tin(II) iodides as promising light absorbers for solar cells: A theoretical prediction
Sign Up to like & getrecommendations! Published in 2019 at "Computational Materials Science"
DOI: 10.1016/j.commatsci.2018.09.058
Abstract: Abstract While lead-based perovskite solar cells have advanced recently, the toxicity of lead brings its large-scale applications into question. Therefore, the discovery of lead-free light absorbers becomes of paramount importance. Tin has attracted intensive interest… read more here.
Keywords: high symmetry; light absorbers; tin iodides; solar cells ... See more keywords
A novel high symmetry interlocking micro-architecture design for polymer composites with improved mechanical properties
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Solids and Structures"
DOI: 10.1016/j.ijsolstr.2017.06.030
Abstract: Development and design of novel materials based on their micro-structural arrangements are being intensely investigated due to their wide range of real and potential applications. One of the key objectives of such design is to… read more here.
Keywords: architecture design; high symmetry; micro architecture; polymer ... See more keywords
High-symmetry protein assemblies: patterns and emerging applications.
Sign Up to like & getrecommendations! Published in 2019 at "Current opinion in structural biology"
DOI: 10.1016/j.sbi.2019.03.008
Abstract: The accelerated elucidation of three-dimensional structures of protein complexes, both natural and designed, is providing new examples of large supramolecular assemblies with intriguing shapes. Those with high symmetry - based on the geometries of the… read more here.
Keywords: assemblies patterns; symmetry protein; high symmetry; protein assemblies ... See more keywords
A High-Symmetry Double-Shell Gd30Co12 Cluster Exhibiting a Large Magnetocaloric Effect.
Sign Up to like & getrecommendations! Published in 2021 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.1c00993
Abstract: A high-nuclearity 3d-4f cluster of [Gd30CoII6CoIII6(OH)56(NO3)12(CH3COO)30(H2O)30]·(NO3)22·(en)3·(H2O)3 (1) was synthesized through the reaction of Gd(NO3)3·6H2O, Co(NO3)2·6H2O, and sodium acetate in a mixture of ethanediamine (en), ethanol, and deionized water. The cluster core in 1 features a… read more here.
Keywords: double shell; magnetocaloric effect; high symmetry; symmetry double ... See more keywords
Atomistic dynamics of sulfur-deficient high-symmetry grain boundaries in molybdenum disulfide.
Sign Up to like & getrecommendations! Published in 2017 at "Nanoscale"
DOI: 10.1039/c7nr02941a
Abstract: As a common type of structural defect, grain boundaries (GBs) play an important role in tailoring the physical and chemical properties of bulk crystals and their two-dimensional (2D) counterparts such as graphene and molybdenum disulfide… read more here.
Keywords: atomistic dynamics; high symmetry; molybdenum disulfide; grain boundaries ... See more keywords
Unequal sensitivities of energy levels in a high-symmetry Ho3+ complex towards lattice distortions.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d2cc02068h
Abstract: High-resolution inelastic neutron scattering has been used to study low-energy magnetic transitions in a Ho3+ complex. This complex crystallises in the high-symmetry space group P4/m and has near-perfect D4d symmetry, which has allowed for the… read more here.
Keywords: ho3 complex; energy; unequal sensitivities; high symmetry ... See more keywords
Movable but unavoidable nodal lines through high-symmetry points in two-dimensional materials
Sign Up to like & getrecommendations! Published in 2023 at "Progress of Theoretical and Experimental Physics"
DOI: 10.1093/ptep/ptad050
Abstract: In two-dimensional materials electronic band contacts often give non-trivial contribution to materials topological properties. Besides band contacts at high-symmetry points (HSP) in the Brillouin zone (BZ), like those in graphene, there are nodal lines which… read more here.
Keywords: two dimensional; dimensional materials; high symmetry; symmetry points ... See more keywords
Topological invariants beyond symmetry indicators: Boundary diagnostics for twofold rotationally symmetric superconductors
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review B"
DOI: 10.1103/physrevb.105.094518
Abstract: Topological crystalline superconductors are known to have possible higher-order topology, which results in Majorana modes on d − 2 or lower-dimensional boundaries. Given the rich possibilities of boundary signatures, it is desirable to have topological… read more here.
Keywords: topological invariants; symmetric superconductors; topology; high symmetry ... See more keywords
Unidirectionally excited phonon polaritons in high-symmetry orthorhombic crystals
Sign Up to like & getrecommendations! Published in 2022 at "Science Advances"
DOI: 10.1126/sciadv.abn9774
Abstract: Advanced control over the excitation of ultraconfined polaritons—hybrid light and matter waves—empowers unique opportunities for many nanophotonic functionalities, e.g., on-chip circuits, quantum information processing, and controlling thermal radiation. Recent work has shown that highly asymmetric… read more here.
Keywords: excited phonon; phonon polaritons; high symmetry; symmetry ... See more keywords