Complex transition metal oxides span a wide range of crystalline structures and play host to
an incredible variety of physical phenomena. High dielectric permittivities, piezo-, pyro-, and …

The last decade witnessed significant progress in angle-resolved photoemission
spectroscopy (ARPES) and its applications. Today, ARPES experiments with 2-meV energy …

Efficient electrocatalysts for hydrogen evolution reaction are key to realize clean hydrogen
production through water splitting. As an important family of functional materials, transition …

The concept of a charge density wave (CDW) permeates much of condensed matter physics
and chemistry. CDWs have their origin rooted in the instability of a one-dimensional system …

This review presents a summary and evaluation of the experimental properties of
unconventional superconductivity in Sr 2 RuO 4 as they were known in the spring of 2002. At …

Angle-resolved photoemission spectroscopy (ARPES) is one of the most direct methods of
studying the electronic structure of solids. By measuring the kinetic energy and angular …

The bilayer perovskite La 3 Ni 2 O 7 has recently been found to enter a superconducting
state under hydrostatic pressure at temperatures as high as 80 K. The onset of …

Our understanding of the “long range” electrodynamic, electrostatic, and polar interactions
that dominate the organization of small objects at separations beyond an interatomic bond …

Surface science is an important and well-established branch of materials science involving
the study of changes in material properties near a surface or interface. A fundamental issue …

Charge density wave (CDW) is an important concept in condensed matter physics, germane
to a number of physical phenomena. But the origin of CDW is still under debate, partly …