Angle-resolved photoemission studies of quantum materials
The physics of quantum materials is dictated by many-body interactions and mathematical
concepts such as symmetry and topology that have transformed our understanding of matter …
concepts such as symmetry and topology that have transformed our understanding of matter …
van der Waals metallic transition metal dichalcogenides
Transition metal dichalcogenides are layered materials which are composed of transition
metals and chalcogens of the group VIA in a 1: 2 ratio. These layered materials have been …
metals and chalcogens of the group VIA in a 1: 2 ratio. These layered materials have been …
Synthesis, characterization, properties and applications of two-dimensional magnetic materials
Abstract Recently, two-dimensional (2D) magnetic materials have attracted extensive
interest thanks to their potential application as spintronic devices. Albeit bulk magnetic …
interest thanks to their potential application as spintronic devices. Albeit bulk magnetic …
Strong correlations and orbital texture in single-layer 1T-TaSe2
Strong electron correlation can induce Mott insulating behaviour and produce intriguing
states of matter such as unconventional superconductivity and quantum spin liquids. Recent …
states of matter such as unconventional superconductivity and quantum spin liquids. Recent …
Robust charge-density wave strengthened by electron correlations in monolayer 1T-TaSe2 and 1T-NbSe2
Y Nakata, K Sugawara, A Chainani, H Oka… - Nature …, 2021 - nature.com
Combination of low-dimensionality and electron correlation is vital for exotic quantum
phenomena such as the Mott-insulating phase and high-temperature superconductivity …
phenomena such as the Mott-insulating phase and high-temperature superconductivity …
Universal scaling laws in Schottky heterostructures based on two-dimensional materials
We identify a new universality in the carrier transport of two-dimensional (2D) material-
based Schottky heterostructures. We show that the reversed saturation current (J) scales …
based Schottky heterostructures. We show that the reversed saturation current (J) scales …
Synthesis and characterization of 2D transition metal dichalcogenides: Recent progress from a vacuum surface science perspective
Layered transition metal dichalcogenides (TMDs) are a diverse group of materials whose
properties vary from semiconducting to metallic with a variety of many body phenomena …
properties vary from semiconducting to metallic with a variety of many body phenomena …
Atomic-scale visualization of chiral charge density wave superlattices and their reversible switching
X Song, L Liu, Y Chen, H Yang, Z Huang, B Hou… - Nature …, 2022 - nature.com
Chirality is essential for various phenomena in life and matter. However, chirality and its
switching in electronic superlattices, such as charge density wave (CDW) superlattices …
switching in electronic superlattices, such as charge density wave (CDW) superlattices …
Direct identification of Mott Hubbard band pattern beyond charge density wave superlattice in monolayer 1T-NbSe2
Understanding Mott insulators and charge density waves (CDW) is critical for both
fundamental physics and future device applications. However, the relationship between …
fundamental physics and future device applications. However, the relationship between …
Chemical vapor deposition mediated phase engineering for 2D transition metal dichalcogenides: Strategies and applications
K Hernandez Ruiz, Z Wang, M Ciprian, M Zhu… - Small …, 2022 - Wiley Online Library
2D transition metal dichalcogenides (TMDs) are characterized by the presence of multiple
crystal structures or phases, even at the ultrathin limit. Controlling phase transformations …
crystal structures or phases, even at the ultrathin limit. Controlling phase transformations …