α-Al2O3 (0001) single crystals have been investigated using cathodoluminescence (CL)
technique and Auger electron spectroscopy (AES). The main luminescent centres such as F …

The electronic properties of one-dimensional defects in ultrathin Al 2 O 3 films have been
investigated by low-temperature STM and STS. Whereas line defects between two oxide …

This work focuses on the morphological and optical evolution of Al 2 O 3 thick films grown by
atomic layer deposition on Si-SiO 2 substrates. Blister formation has been the subject of …

The likelihood of the occurrence of radiological accidents which can induce significant
health consequences to the members of the public has raised the importance of developing …

A simple, new TEM specimen holder to detect cathodoluminescence (CL) in a transmission
electron microscope has been developed. This holder accommodates a flat light-collecting …

Abstract Polycrystalline alumina (Al 2 O 3) substrates, found in many electronic devices and
proposed as dosemeters in emergency situations, were invstigated using a scanning …

Ruby is a mineral in the corundum (Al 2 O 3) family and it is remarkably valuable as a
gemstone. From the physics point of view, the ruby coloration depends on the balance of …

In an effort to increase the safety and reliability of current and future nuclear reactors and
fuel reprocessing facilities, there is a demand for novel, in-situ instrumentation. Such …

Dose rate dependence of ion beam stimulated luminescence has been measured from
sapphire by contrasting ionisation excitation rates generated by ions of H+ and H2+. Dose …

RUB-Repository - Effect of Ti, Hf and Zr additions and impurity elements on the oxidation
limited lifetime of thick- and thin-walled FeCrAlY-components Deutsch OPUS UB Bochum …