Achieving exceptional radiation tolerance with crystalline-amorphous nanocrystalline structures
Sign Up to like & getrecommendations! Published in 2020 at "Acta Materialia"
DOI: 10.1016/j.actamat.2019.12.058
Abstract: Abstract Nanostructured materials with amorphous intergranular films (AIFs) have demonstrated superior strength and ductility. Their radiation tolerance is expected to be high as the large fraction of interfacial volume efficiently sinks radiation-induced defects. Here we… read more here.
Keywords: exceptional radiation; achieving exceptional; crystalline amorphous; radiation tolerance ... See more keywords
In situ TEM investigations of the microstructural changes and radiation tolerance in SiC nanowhiskers irradiated with He ions at high temperatures
Sign Up to like & getrecommendations! Published in 2021 at "Acta Materialia"
DOI: 10.1016/j.actamat.2021.116820
Abstract: Abstract Using in-situ transmission electron microscopy (TEM) with ion irradiation, we investigated the microstructural changes in silicon carbide nanowhiskers (SiC NWs) which were used as a model system for nanoporous SiC. Irradiations were carried out… read more here.
Keywords: situ tem; microstructural changes; investigations microstructural; tem investigations ... See more keywords
Absolute radiation tolerance of amorphous alumina coatings at room temperature
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2021.09.013
Abstract: Abstract In this study structural and mechanical properties of a 1 μm thick Al2O3 coating, deposited on 316L stainless steel by Pulsed Laser Deposition (PLD), subjected to high energy ion irradiation were assessed. Mechanical properties of… read more here.
Keywords: absolute radiation; tolerance amorphous; alumina coatings; amorphous alumina ... See more keywords
Radiation tolerance of nickel–graphene nanocomposite with disordered graphene
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Nuclear Materials"
DOI: 10.1016/j.jnucmat.2018.07.051
Abstract: Abstract Metal–graphene nanocomposites are expected to have excellent radiation tolerance, and may become a candidate structural material for advanced fission reactors. Nevertheless, whether the structural disorder of graphene introduced by preparation or irradiation can strongly… read more here.
Keywords: nickel graphene; graphene; tolerance nickel; radiation tolerance ... See more keywords
Elastic behaviour and radiation tolerance in Nb-based 211 MAX phases
Sign Up to like & getrecommendations! Published in 2020 at "Materials today communications"
DOI: 10.1016/j.mtcomm.2020.101499
Abstract: Abstract MAX phase carbides are a set of materials that have attracted the research and industrial interest due to their unique combination of metallic and ceramic properties. In recent experimental studies it was determined that… read more here.
Keywords: max; radiation tolerance; elastic behaviour; max phases ... See more keywords
Flexible Solid-Electrolyte-Gated-Dielectric Carbon Nanotube Thin Film Transistors and Integrated Circuits with the Recorded Radiation Tolerance and Reparability.
Sign Up to like & getrecommendations! Published in 2024 at "Nano letters"
DOI: 10.1021/acs.nanolett.4c01691
Abstract: Radiation-tolerance and repairable flexible transistors and integrated circuits (ICs) with low power consumption have become hot topics due to their wide applications in outer space, nuclear power plants, and X-ray imaging. Here, we designed and… read more here.
Keywords: transistors integrated; radiation tolerance; carbon nanotube; integrated circuits ... See more keywords
Neutron Radiation Tolerance of Two Benchmark Thiophene-Based Conjugated Polymers: the Importance of Crystallinity for Organic Avionics
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep41013
Abstract: Aviation and space applications can benefit significantly from lightweight organic electronics, now spanning from displays to logics, because of the vital importance of minimising payload (size and mass). It is thus crucial to assess the… read more here.
Keywords: neutron radiation; avionics; radiation tolerance; tolerance two ... See more keywords
Enhanced radiation tolerance in Mn-doped ferroelectric thin films
Sign Up to like & getrecommendations! Published in 2017 at "Applied Physics Letters"
DOI: 10.1063/1.4992791
Abstract: This work investigates the role of Mn-doping of ferroelectric lead zirconate titanate (PZT) thin films exposed to a range of ionizing radiation doses. PZT thin films were fabricated with both undoped and 4% Mn-doped compositions,… read more here.
Keywords: thin films; response; functional response; radiation tolerance ... See more keywords
Gamma radiation tolerance in different life stages of the fruit fly Drosophila melanogaster
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Radiation Biology"
DOI: 10.1080/09553002.2016.1266056
Abstract: Abstract Purpose: Insects are known to have higher levels of radiation tolerance than mammals. The fruit fly Drosophila provides opportunities for genetic analysis of radiation tolerance in insects. A knowledge of stage-specific sensitivity is required… read more here.
Keywords: radiation tolerance; instar; instar larvae;
Enhancement of radiation tolerance in GaAs/AlGaAs core-shell and InP nanowires.
Sign Up to like & getrecommendations! Published in 2018 at "Nanotechnology"
DOI: 10.1088/1361-6528/aab009
Abstract: Radiation effects on semiconductor nanowires (NWs) have attracted the attention of the research community due to their potential applications in space and atomic fields. The effective implementation of NW devices in a radiation environment is… read more here.
Keywords: inp; tolerance gaas; nws; radiation tolerance ... See more keywords
The radiation tolerance of a low voltage LDO developed for the CMS HGCAL on-detector electronics system
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Instrumentation"
DOI: 10.1088/1748-0221/17/03/c03041
Abstract: The CMS detector will undergo the replacement of its current endcap calorimeter by a new high granularity calorimeter (HGCAL). The new HGCAL will need to withstand much higher radiation levels than the present endcaps. This… read more here.
Keywords: tolerance low; low voltage; radiation; detector ... See more keywords