Angle resolved photoemission spectroscopy (ARPES) reveals the features of the electronic
structure of quasi-two-dimensional crystals which are crucial for spin and charge ordering …

Strongly correlated materials are profoundly affected by the repulsive electron‐electron
interaction. This stands in contrast to many commonly used materials such as silicon and …

Charge density waves (CDWs) are periodic modulations of the density of conduction
electrons in solids. They are collective states that arise from intrinsic instabilities often …

The cathode material is one of the main restricting factors for the development of potassium‐
ion batteries (PIBs). The poor conductivity, sluggish reaction kinetics, and unstable crystal …

We report the characterization of layered 2 H-type Cu x TaS 2 for 0≤ x≤ 0.12. The charge
density wave (CDW), at 70 K for TaS 2, is destabilized with Cu doping. The sub-1 K …

Transition metal dichalcogenides (TMDs) are quasi-two-dimensional layered compounds
that exhibit strongly competing effects of charge-density wave (CDW) formation and …

By using a two-step method, we successfully synthesized the new iron-based
superconductor LaFeAsO 0.9 F 0.1− δ. The resistive transition curves under different …

Since interface superconductivity was discovered at the interface between two insulating
layers LaAlO3 and SrTiO3, such interface-induced superconducting systems have been a …

A pressure-induced structural phase transition and its intimate link with the superconducting
transition was studied for the first time in TiSe2 up to 40 GPa at room temperature using X …

We report on the emergence of robust superconducting order in single crystal alloys of
TaSe2− x S x (0≤×≤ 2). The critical temperature of the alloy is surprisingly higher than that …