Nanoscale visualization and spectral fingerprints of the charge order in ScV6Sn6 distinct from other kagome metals

S Cheng, Z Ren, H Li, JS Oh, H Tan, G Pokharel… - npj Quantum …, 2024 - nature.com
Charge density waves (CDWs) in kagome metals have been tied to many exotic
phenomena. Here, using spectroscopic-imaging scanning tunneling microscopy and angle …

Persistent flat band splitting and strong selective band renormalization in a kagome magnet thin film

Z Ren, J Huang, H Tan, A Biswas, A Pulkkinen… - Nature …, 2024 - nature.com
Magnetic kagome materials provide a fascinating playground for exploring the interplay of
magnetism, correlation and topology. Many magnetic kagome systems have been reported …

(3-CF3pyH)2(3-CF3py)Pb3I8: A Three-Dimensional Metal Halide Inorganic Framework with Distinctive Kagomé Bands

RM Giappa, NI Selivanov, AY Samsonova… - Chemistry of …, 2024 - ACS Publications
The structural diversity inherent in hybrid organic–inorganic metal halides as a function of
the organic cation template can give access to numerous semiconducting materials …

Spin-polarized imaging of the antiferromagnetic structure and field-tunable bound states in kagome magnet FeSn

H Li, H Zhao, Q Yin, Q Wang, Z Ren, S Sharma… - Scientific Reports, 2022 - nature.com
Kagome metals are an exciting playground for the explorations of novel phenomena at the
intersection of topology, electron correlations and magnetism. The family of FeSn-based …

Two-Dimensional Ultrathin Fe3Sn2 Kagome Metal with Defect-Dependent Magnetic Property

M Zhu, Q Li, K Guo, B Chen, K He, C Yi, P Lu, X Li… - Nano Letters, 2024 - ACS Publications
Two-dimensional (2D) Fe3Sn2, which is a room-temperature ferromagnetic kagome metal,
has potential applications in spintronic devices. However, the systematic synthesis and …

Spin Berry curvature-enhanced orbital Zeeman effect in a kagome metal

H Li, S Cheng, G Pokharel, P Eck, C Bigi, F Mazzola… - Nature Physics, 2024 - nature.com
Berry phases and the related concept of Berry curvature can give rise to many
unconventional phenomena in solids. Here, we discover a colossal orbital Zeeman effect of …

Anomalous and topological Hall effects of ferromagnetic Fe3Sn2 epitaxial films with kagome lattice

D Zhang, Z Hou, W Mi - Applied Physics Letters, 2022 - pubs.aip.org
Fe 3 Sn 2, a ferromagnetic alloy with a kagome lattice, has attracted much attention from
research communities owing to its special crystal structure and symmetry, which gives rise to …

Observation of anomalous Hall resonance of massive Dirac fermions in topological kagome-lattice magnet

Y Okamura, K Shoriki, Y Nomura, Y Fujishiro… - npj Quantum …, 2023 - nature.com
The kagome-lattice materials promise emergence of Dirac fermions thanks to the special
lattice geometry, which potentially realizes intriguing quantum topological states through …

Magnetodynamic properties of ultrathin films of FeSn-a topological kagome ferromagnet

KIA Khan, A Kumar, P Gupta, RS Yadav, J Åkerman… - Scientific Reports, 2024 - nature.com
Fe 3 Sn 2 is a topological kagome ferromagnet that possesses numerous Weyl points close
to the Fermi energy, which can manifest various unique transport phenomena such as chiral …

Ghost states and surface structures of the charge density wave kagome metal ScV6Sn6

JW Villanova, S Hus, SH Kang, H Jeon, AP Li… - Applied Surface …, 2024 - Elsevier
We investigate the high-temperature phase of the kagome metal ScV 6 Sn 6 using scanning
tunneling microscopy/spectroscopy (STM/S) and density functional theory calculations. STM …