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Radiolytic products in aqueous oxalic acid dosimeter
(The Boris Kidrič Institute of Nuclear Sciences, 1968)
Initial yields and complete dosage curves were obtained for carbon dioxide, hydrogen, formaldehyde, glyoxal and hydrogen peroxide. Following compounds were not found among radiolytic products: carbon monoxide, glyoxylic ...
Processing and Properties of Silicon Nitride Ceramics: A Review
(Journal of Innovative Materials in Extreme Conditions, 2022)
The progress in monolithic Si3N4 as well as Si3N4/Si3N4 composites (seeded materials) for structural applications is reviewed. The conventional processing involving the powder synthesis, densification, phase transformation ...
Nanocontainers for Self-Healing Coatings on Mild Steel
(Journal of Innovative Materials in Extreme Conditions, 2021)
Mild steel is an important material in construction, automobile, and other engineering applications. Long exposure to a corrosive environment causes damage to the material and makes it less efficient for usage. Various ...
Energy Landscape Concepts for Chemical Systems under Extreme Conditions
(Journal of Innovative Materials in Extreme Conditions, 2021)
Traditionally, energy landscape studies of chemical systems deal with an isolated system with no interaction with the environment except possibly non-zero pressure and temperature. This changes drastically, if we consider ...
Simultaneous vapour deposition of uranium and carbon
(The Boris Kidrič Institute of Nuclear Sciences, 1968)
During recent years simultaneous vapour deposition of carbon and various metals has been the subject of a number of papers (c.f.ref. 1). However, there are apparently no published data concerning simultaneous deposition ...
XRD Analysis of Boron Doped Glassy Carbon
(Journal of Innovative Materials in Extreme Conditions, 2021)
Glassy carbon samples containing boron are produced via two different procedures. Boron was introduced into the glassy carbon precursor to avoid the commonly used high temperature doping process and also to obtain the ...
Calphad Modelling of Ceramic Systems
(Journal of Innovative Materials in Extreme Conditions, 2021)
Thermodynamic modeling based on the CALPHAD approach is a powerful tool for understanding the behavior and designing materials with optimized properties. This method relies on the availability of relevant Gibbs energy ...
Metal-Like Thermal Conductivity Possessed By Atmosphere Assisted Synthesis Of Spark Plasma Sintered Mayenite (Ca12Al14O33)
(Journal of Innovative Materials in Extreme Conditions, 2020)
Mayenite (Ca12Al14O33) samples have been synthesized in ambient air, argon, and nitrogen atmospheres to vary the defect chemistry and to investigate its role in thermal conductivity. Highly dense sintered pellets (SEM) ...
ZrB2-SiC Composites with Rare-Earth Oxide Additives
(Journal of Innovative Materials in Extreme Conditions, 2023)
The effect of different content (2, 5, and 10 wt.%) of two different types of rare earth (RE) oxides (Eu2O3 and Lu2O3) on the sintering, microstructure, room temperature mechanical properties, and ablation resistance of ...
The Origin of 99Tc in the Environment and Its Removal
(Journal of Innovative Materials in Extreme Conditions, 2023)
Technetium-99 (99Tc), as one of the important high-yield fission products, is a significant threat to the environment and human health. It is produced in large amounts by nuclear fission of 235U or 239Pu in nuclear reactions, ...