The partial oxidation of methane with γ-Al2O3-, CeO2-, ZrO2- and Ce-ZrO2-supported rhodium catalysts was investigated. DRIFTS (diffuse reflectance infrared spectroscopy) measurements of adsorbed CO ...

Abstract: We propose a method for CF4 plasma treatment of the ZrO2/HfO2 gate dielectric to increase the threshold voltage of AlGaN/GaN HEMT with a low output current loss of 19.0% compared to the deep ...

A research team led by Professor Jie Zeng and Associate Researcher Han Yan from the University of Science and Technology of China, in collaboration with Professor Chao Ma of Hunan University, has ...

Summer has been over for a while now, but we get a last glimpse of it with the all-new Titoni Impetus CeramTech ZrO2. With this release, Titoni expands its collection with six of these sports watches ...

Abstract: In this article, the effect of starting layer on the ferroelectric properties and reliability of HfO2-ZrO2-HfO2 (HZH) and ZrO2-HfO2-ZrO2 (ZHZ) superlattice (SL) films were systematically ...

A new isotope labeling and catalyst quenching-based direct visualization technique was developed to explain the oxygen storage and release process in three-way catalysts (TWCs) used in vehicular ...

image: . A graphical summary showing: (a) used raw organic and inorganic precursors, their molar ratios in synthesis; (b) laser photopolymerization and high-temperature calcination technology; (c) ...

High thermal conductivity nuclear fuels offer important potential advantages over traditional oxide-based fuels such as higher burnup, reduction in fission gas release, and better overall safety of ...

ABSTRACT: Zirconia toughened alumina (ZTA) ceramics are very promising materials for structural and biomedical applications due to their high hardness, fracture toughness, strength, corrosion and ...

This article provides a detailed overview on zirconia. It covers the stabilisation or zirconia to produce optimal properties and details several applications for the material such as blades, seals, ...

Physikalisch-Chemisches Institut, Justus-Liebig University, Heinrich-Buff-Ring 17, D-35392 Giessen, Germany Center for Materials Research, Justus-Liebig University, Heinrich-Buff-Ring 16, D-35392 ...