Higher-order band topology
A conventional topological insulator (TI) has gapped bulk states but gapless edge states.
The emergence of the gapless edge states is dictated by the bulk topological invariant of the …
The emergence of the gapless edge states is dictated by the bulk topological invariant of the …
Graphynes and graphdiynes for energy storage and catalytic utilization: Theoretical insights into recent advances
Carbon allotropes have contributed to all aspects of people's lives throughout human
history. As emerging carbon-based low-dimensional materials, graphyne family members …
history. As emerging carbon-based low-dimensional materials, graphyne family members …
Chemistry, functionalization, and applications of recent monoelemental two-dimensional materials and their heterostructures
The past decades have witnessed a rapid expansion in investigations of two-dimensional
(2D) monoelemental materials (Xenes), which are promising materials in various fields …
(2D) monoelemental materials (Xenes), which are promising materials in various fields …
Advances on theory and experiments of the energy applications in graphdiyne
F He, Y Li - CCS Chemistry, 2023 - chinesechemsoc.org
After years of development, graphdiyne (GDY) has demonstrated the characteristics of
transformative materials in many fields and has promoted great progress in fundamental and …
transformative materials in many fields and has promoted great progress in fundamental and …
Novel preparation strategy of graphdiyne (CnH2n-2): One-pot conjugation and S-Scheme heterojunctions formed with MoP characterized with in situ XPS for efficiently …
Z **, Y Wu - Applied Catalysis B: Environmental, 2023 - Elsevier
As a new two-dimensional (2D) carbon hybrid material, graphdiyne has attracted much
attention for its good electrical conductivity, tunable electronic structure and special electron …
attention for its good electrical conductivity, tunable electronic structure and special electron …
Möbius Insulator and Higher-Order Topology in
We propose MnBi 2 n Te 3 n+ 1 as a magnetically tunable platform for realizing various
symmetry-protected higher-order topology. Its canted antiferromagnetic phase can host …
symmetry-protected higher-order topology. Its canted antiferromagnetic phase can host …
Magnetic Second‐Order Topological Insulator: An Experimentally Feasible 2D CrSiTe3
X Wang, XP Li, J Li, C **e, J Wang… - Advanced Functional …, 2023 - Wiley Online Library
Abstract 2D second‐order topological insulators (SOTIs) have sparked significant interest,
but currently, the proposed realistic 2D materials for SOTIs are limited to nonmagnetic …
but currently, the proposed realistic 2D materials for SOTIs are limited to nonmagnetic …
Observation of a higher-order topological bound state in the continuum
Higher-order topological insulators are a recently discovered class of materials that can
possess zero-dimensional localized states regardless of the dimension of the system. Here …
possess zero-dimensional localized states regardless of the dimension of the system. Here …
Robust second-order topological insulators with giant valley polarization in two-dimensional honeycomb ferromagnets
Magnetic topological states have attracted great attention that provide exciting platforms for
exploring prominent physical phenomena and applications of topological spintronics. Here …
exploring prominent physical phenomena and applications of topological spintronics. Here …
Higher-order band topology in twisted moiré superlattice
The two-dimensional (2D) twisted bilayer materials with van der Waals coupling have
ignited great research interests, paving a new way to explore the emergent quantum …
ignited great research interests, paving a new way to explore the emergent quantum …