Ion Bernstein instability as a possible source for oxygen ion cyclotron harmonic waves
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Geophysical Research"
DOI: 10.1002/2017ja023979
Abstract: This paper demonstrates that an ion Bernstein instability can be a possible source for recently reported electromagnetic waves with frequencies at or near the singly-ionized oxygen ion cyclotron frequency, ΩO+, and its harmonics. The particle… read more here.
Keywords: cyclotron; oxygen; ion bernstein; bernstein instability ... See more keywords
All‐Solid‐State Oxygen Ion Electrochemical Random‐Access Memory for Neuromorphic Computing
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Electronic Materials"
DOI: 10.1002/aelm.202100142
Abstract: Artificial synapses based on electrochemical random‐access memory (ECRAM) have emerged as an important component for neuromorphic chips because they are capable to execute simultaneous signal transmission and memory operations. However, existing ECRAM synapse surfers with… read more here.
Keywords: random access; oxygen ion; oxygen; memory ... See more keywords
Enhancing oxidation rate of 4H–SiC by oxygen ion implantation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Materials Science"
DOI: 10.1007/s10853-018-2921-0
Abstract: In this study, the thermal oxidation rate of oxygen ion (O+) implanted 4H–silicon carbide (SiC) was investigated. And the critical breakdown electric field (Ebreakdown) and capacitance–voltage (CV) curve of the grown oxide (SiO2) film were… read more here.
Keywords: oxidation rate; oxidation; rate sic; rate ... See more keywords
Synthesis and Characterization of Bi0.85−xCa0.15ZrxO1.5−δ Oxygen Ion Conductors
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Electronic Materials"
DOI: 10.1007/s11664-018-6459-3
Abstract: Bi0.85−xCa0.15ZrxO1.5−δ (0.12 ≤ x ≤ 0.24) oxygen ion conductors were synthesized by solid-state reaction method. Small quantities of CaZrO3 and Ca0.15Zr0.85O0.85 second phases were observed on the grain boundaries of the Bi0.85−xCa0.15ZrxO1.5−δ matrix with cubic fluorite structure. The lattice… read more here.
Keywords: xca0 15zrxo1; ion conductors; 15zrxo1 oxygen; bi0 xca0 ... See more keywords
Nickel-doped BaCo0.4Fe0.4Zr0.1Y0.1O3-δ as a new high-performance cathode for both oxygen-ion and proton conducting fuel cells
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2020.127717
Abstract: Abstract To develop a cathode with excellent oxygen reduction reaction (ORR) activity and durability at intermediate-to-low temperatures is significant to boost the advancement of solid oxide fuel cells (SOFCs), a fascinating energy conversion technology with… read more here.
Keywords: fuel cells; oxygen; oxygen ion; ion proton ... See more keywords
Suitability of Pr2–xCaxNiO4+δ as cathode materials for electrochemical devices based on oxygen ion and proton conducting solid state electrolytes
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.06.023
Abstract: Abstract In order to develop economically competitive solid oxide fuel cell (SOFC) systems it is necessary to design new functional materials with the purpose of enhancing their performance, extending operational lifetime and reducing the cost.… read more here.
Keywords: pr2 xcaxnio4; xcaxnio4 cathode; solid state; oxygen ... See more keywords
Mitigation of late cardiovascular effects of oxygen ion radiation by γ-tocotrienol in a mouse model.
Sign Up to like & getrecommendations! Published in 2021 at "Life sciences in space research"
DOI: 10.1016/j.lssr.2021.07.006
Abstract: PURPOSE While there is concern about degenerative tissue effects of exposure to space radiation during deep-space missions, there are no pharmacological countermeasures against these adverse effects. γ-Tocotrienol (GT3) is a natural form of vitamin E… read more here.
Keywords: effects oxygen; radiation; mouse model; oxygen ion ... See more keywords
The use of negative oxygen ion clusters [O2−(H2O)n] and bicarbonate ions [HCO3−] as the supportive treatment of COVID-19 infections: A possibility
Sign Up to like & getrecommendations! Published in 2021 at "Medical Hypotheses"
DOI: 10.1016/j.mehy.2021.110658
Abstract: The COVID-19 or novel coronavirus SARS-CoV-2 pandemic is challenging worldwide healthcare system and severely affecting global economy. Furious efforts to end the pandemic including prevention of spread of SARS-CoV-2, use of antiviral drugs, symptomatic treatments… read more here.
Keywords: oxygen; ion clusters; clusters h2o; negative oxygen ... See more keywords
Structural and optical characteristics investigations in oxygen ion implanted GaN epitaxial layers
Sign Up to like & getrecommendations! Published in 2020 at "Materials Science in Semiconductor Processing"
DOI: 10.1016/j.mssp.2019.104833
Abstract: Abstract This paper presents the lattice disorder-induced effect by oxygen ion implantation in GaN epitaxial layers. Oxygen ion implantation in GaN epitaxial layers is done with fluencies 5 × 1014 cm−2 and 5 × 1015 cm−2 at 120 keV energy on two different… read more here.
Keywords: implanted gan; gan epitaxial; epitaxial layers; ion implanted ... See more keywords
Oxygen Ion Conductivity and Composition at the Grain Boundaries of Ca Doped CeO2
Sign Up to like & getrecommendations! Published in 2018 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927618008188
Abstract: Polycrystalline electro-ceramics play an important role in solid oxide fuel cells (SOFCs) and there is considerable interest in improving the oxygen ion conduction for intermediate temperature applications. The oxygen ion conduction may be significantly degraded… read more here.
Keywords: conductivity; oxygen ion; composition; grain boundaries ... See more keywords
Oxygen Ion Migration and Conductivity in LaSrGa3O7 Melilites from First Principles
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b04599
Abstract: High oxygen ion conductivity of solid electrolytes is a crucial prerequisite for the efficiency of electrochemical devices such as solid oxide fuel cells and rechargeable oxide batteries. Lanthanum... read more here.
Keywords: ion migration; conductivity lasrga3o7; migration conductivity; ion ... See more keywords