A5084109893- Nuclear reactor physics and engineering
- Nuclear Physics and Applications
- Radiation Detection and Scintillator Technologies
- Nuclear Materials and Properties
- Silicon Carbide Semiconductor Technologies
- Fusion materials and technologies
- Graphite, nuclear technology, radiation studies
- Semiconductor materials and devices
- Radiation Effects in Electronics
- Particle Detector Development and Performance
- Thin-Film Transistor Technologies
- Magnetic confinement fusion research
- Silicon and Solar Cell Technologies
- Radiation Therapy and Dosimetry
- Boron Compounds in Chemistry
- Integrated Circuits and Semiconductor Failure Analysis
- Trauma, Hemostasis, Coagulopathy, Resuscitation
- Clinical practice guidelines implementation
- Nuclear Engineering Thermal-Hydraulics
- Radioactive contamination and transfer
- Neutrino Physics Research
- 3D Modeling in Geospatial Applications
- Ga2O3 and related materials
- Advanced Optical Sensing Technologies
- Aerosol Filtration and Electrostatic Precipitation
Jožef Stefan Institute
2015-2024
Commissariat à l'Énergie Atomique et aux Énergies Alternatives
2014-2024
Jožef Stefan International Postgraduate School
2022
University of Novi Sad
2022
Culham Science Centre
2018-2021
University of Ljubljana
2020
Rudjer Boskovic Institute
2018
University of Aveiro
2018
National Institutes for Quantum Science and Technology
2018
Université de ain Témouchent
2018
Abstract ITER is of key importance in the European fusion roadmap as it aims to prove scientific and technological feasibility a future energy source. The EUROfusion consortium labs within Europe contributing preparation exploitation operation aspires exploit outcomes view DEMO. paper provides an overview major progress obtained recently, carried out frame new (initiated 2021) work-package called ‘ Pr eparation I TER O peration’ (PrIO). directly supported by eleven PrIO contributions given...
We present results from combined Laplace-Deep Level Transient Spectroscopy (Laplace-DLTS) and density functional theory studies of the carbon vacancy (VC) in n-type 4H-SiC. Using Laplace-DLTS, we were able to distinguish two previously unresolved sub-lattice-inequivalent emissions, causing broad Z1/2 peak at 290 K that is commonly observed by conventional DLTS This has components with activation energies for electron emission 0.58 eV 0.65 eV. compared these acceptor levels VC obtained means...
ABSTRACT: Ionizing radiation has been identified as an option for sterilization of disposable filtering facepiece respirators in situations where the production cannot keep up with demand. Gamma and high energy electrons penetrate deeply into material can be used to sterilize large batches masks within a short time period. In relation reports that by ionizing reduces filtration efficiency polypropylene membrane filters on account static charge loss, we have demonstrated both gamma electron...
In 2016, the NATO Science for Peace and Security Programme funded research project "Engineering Silicon Carbide Border Port Security" — E-SiCure was launched, its objective being development of radiation-hard silicon carbide (SiC) based detectors special nuclear materials (SNM), with aim to enhance border port security barriers. Detector prototypes on SiC Schottky Barrier Diodes (SBDs) neutron converter films were developed. This paper presents results a dedicated experimental testing...
This paper details progress in experimental characterisation work at JET for the long-term irradiation station, conducted as part of a project to perform activation experiments using ITER materials. The aim is take advantage significant 14 MeV neutron yield expected during operations irradiate samples materials that will be used manufacturing tokamak components, such Nb3Sn, SS316L steels from range manufacturers, SS304B, Alloy 660, W, CuCrZr, OF–Cu, XM-19, Al bronze, NbTi and EUROFER....
In this work, we present the improved efficiency of 4H-SiC Schottky barrier diodes-based detectors equipped with thermal neutron converters. This is achieved by optimizing converter thicknesses. Simulations optimal thickness converters have been performed using two Monte Carlo codes (Monte N–Particle Transport Code and Stopping Range Ions in Matter). We used 6LiF 10B4C for material. 4.67% 2.24% converters, respectively.
An integrated modelling methodology for the calculation of realistic plasma neutron sources JET tokamak has been developed. The computational chain comprises TRANSP transport and DRESS spectrum calculations, their coupling to MCNP code, bridging physics neutronics. In paper we apply developed analysis emission properties deuterium helium plasmas at JET, validate individual steps against diagnostic measurements. Two types discharges are modelled—baseline-like three-ion radio-frequency...
This paper presents the educational methods of European Nuclear Experimental Educational Platform (ENEEP), an open platform continuing legacy H2020 ENEEP project. It offers a brief overview current state education, training, and vocational education in Union, emphasising imperative for skilled competent workforce future. Subsequent sections outline objectives, timeline, structure The most important part is description developed within project to deliver high-quality tailored courses....
Neutron and gamma levels are key parameters in nuclear research reactors. In Material Testing Reactors, such as the future Jules Horowitz Reactor, under construction at French Alternative Energies Atomic Energy Commission (CEA Cadarache, France), expected flux very high (nuclear heating is of order 20 W/g 100 MWth). As rays deposit their energy reactor structures materials it important to take them into account when designing irradiation devices. A recent development CEA Cadarache allows...
This work deals with several neutron flux measurement instruments and particle transport calculations combined in a method to assess the field experimental locations nuclear reactor core or reflector. First test of this TRIGA Mark II Slovenia led assessment three energy groups fluxes central irradiation within core.
In the perspective of irradiation experiments in future Jules Horowitz Reactor (JHR), Instrumentation Sensors and Dosimetry Laboratory CEA Cadarache (France) is developing a numerical tool for SPND design, simulation operation. frame qualification, dedicated have been performed both Slovenian TRIGA Mark II reactor (JSI) very recently French Saclay OSIRIS reactor, as well test two detectors core Polish MARIA (NCBJ). A full description experimental set-ups neutron-gamma calculations schemes...