The Al x Ga1− x As/GaAs heterostructure system is potentially useful material for high‐speed
digital, high‐frequency microwave, and electro‐optic device applications. Even though the …

Bioinspired nanostructures can be the ideal functional smart materials to bridge the
fundamental biology, biomedicine and nanobiotechnology fields. Among them, short …

Molecular Beam Epitaxy describes a technique in wide-spread use for the production of high-
quality semiconductor devices. It discusses the most important aspects of the MBE …

Semiconductor electronics is commonplace in every household. Semiconductor devices
have enabled economically reasonable fiber-based optical communication, optical storage …

The Al x Ga 1− x As/GaAs heterostructure system is potentially of great importance for many
high-speed electronics and optoelectronic devices, because the lattice parameter difference …

Twist angle between two-dimensional layers is a critical parameter that determines their
interfacial properties, such as moiré excitons and interfacial ferro-electricity. To achieve …

A thorough discussion of the various features of the photoluminescence spectra of undoped,
p‐doped and n‐doped Al x Ga1− x As (0≤ x≤ 1) alloys is given. This review covers spectral …

The low-temperature near-band-gap photoluminescence of Si 1− x Ge x is studied over the
whole composition range 0≤ x≤ 1. We identify free-and bound-exciton processes and …

In the world of biology,“self-assembly” is the ability of biological entities to interact with one
another to form supramolecular structures. One basic group of self-assembled structures is …

We present room-temperature ellipsometric measurements of the dielectric function of Zn x
Cd 1− x Se single-crystal films grown on (001) GaAs in the 1.5–6.0-eV energy region x …