Hexagonal ABO 3 oxides (A, B= cation) are a class of rich materials for realizing novel
quantum phenomena. Their hexagonal symmetry, oxygen trigonal bipyramid coordination …

Electrocatalytic water splitting to hydrogen (H2) is an ideal approach to generate renewable
energy. One of the major drawbacks is the tightly coupled kinetically sluggish and energy …

Separation of photogenerated electrons and holes is the essential factor in determining the
quantum efficiency of photocatalysis. Constructing heterojunction structure by combining two …

The ability to control the atomic-level structure of a solid represents a straightforward
strategy for fabricating high-performance catalysts and semiconductor materials. Herein we …

Emergent phenomena at heterointerfaces are directly associated with the bonding geometry
of adjacent layers. Effective control of accessible parameters, such as the bond length and …

Abstract Vertical GaN‐on‐Si devices are promising for the next‐generation high‐voltage
power electronics with low cost and high efficiency. However, their applications are impeded …

This study reports the investigation of the effect of cerium (Ce) dopant concentration on
defect levels in Ce-doped ZnO/p-type Si (p-Si) heterojunctions (HJs) by deep-level transient …

HfS 2| HfO 2 interfaces present a uniquely interesting study in band alignment. The band
alignment between materials determines the viability of many electronic devices. We have …

Colloidal epitaxial heterostructures are nanoparticles composed of two different materials
connected at an interface, which can exhibit properties different from those of their individual …