Results 1 to 10 of about 326,466 (191)

Correction: Material flows and GHG emissions from housing stock evolution in US counties, 2020–60

open access: yesBuildings & Cities, 2021
This article details a correction to: Berrill, P., & Hertwich, E. G. (2021). Material flows and GHG emissions from housing stock evolution in US counties, 2020–60. 'Buildings and Cities', 2(1), 599–617. DOI: 'https://doi.org/10.5334/bc.126'
Peter Berrill, Edgar G. Hertwich
doaj   +1 more source

Boosting Water Oxidation Activity via Carbon–Nitrogen Vacancies in NiFe Prussian Blue Analogue Electrocatalysts

open access: yesColloids and Interfaces, 2023
The development of electrocatalysts for oxygen evolution reactions (OERs) is of great significance for hydrogen production. Defect engineering is an effective strategy to improve the OER performance of electrocatalyst by regulating the local electronic ...
Meng Zhang   +4 more
doaj   +1 more source

Theoretical investigations of oxygen vacancy effects in nickel-doped zirconia from ab initio XANES spectroscopy at the oxygen K-edge

open access: yesBeilstein Journal of Nanotechnology, 2022
In this study, we present theoretical X-ray absorption near-edge structure (XANES) spectra at the K-edge of oxygen in zirconia containing Ni dopant atoms and O vacancies at varying concentrations.
Dick Hartmann Douma   +6 more
doaj   +1 more source

Crystal structure of AlFe0.95

open access: yesIUCrData, 2023
Three B2-type intermetallic AlFe1 – δ phases (0.18 < δ < 0.05) in the Al–Fe binary system were synthesized by smelting and high temperature sintering methods. The exact crystal structure for δ = 0.05 was refined by single-crystal X-ray diffraction.
Yibo Liu   +4 more
doaj   +1 more source

Changes of electron density and defects distribution in binary and ternary iron alloys studied by positron annihilation [PDF]

open access: yesJournal of Mining and Metallurgy. Section B: Metallurgy, 2017
Properties of binary and ternary iron based alloys doped by different additions were investigated. It was shown for binary alloys containing chromium, molybdenum and tungsten were that results of doping by 0.8% molybdenum and tungsten are ...
Udovsky A.   +8 more
doaj   +1 more source

Analysis of correlation and regression between particle ionizing radiation parameters and the stability characteristics of irradiated monocrystalline Si film [PDF]

open access: yesNuclear Technology and Radiation Protection, 2014
This paper deals with the analysis of correlation and regression between the parameters of particle ionizing radiation and the stability characteristics of the irradiated monocrystalline silicon film.
Jakšić Uroš G.   +3 more
doaj   +1 more source

Vacancy Augmented Piezo‐Sonosensitizer for Cancer Therapy

open access: yesAdvanced Science, 2023
Sonodynamic therapy (SDT) has been widely reported as a noninvasive and high‐penetration therapy for cancer; however, the design of an efficient sonosensitizer remains an urgent need.
Qingyuan Wu   +8 more
doaj   +1 more source

Boosting hydrogen production with ultralow working voltage by selenium vacancy‐enhanced ultrafine platinum–nickel nanowires

open access: yesSmartMat, 2022
Defect engineering provides a highly potential way to yield exceptional catalytic performance. Herein, we first report the selenium (Se) vacancies‐decorated ultrafine platinum–nickel (PtNi‐Sev) nanowires, as a bifunctional catalyst for the hydrogen ...
Yu Jin   +7 more
doaj   +1 more source

GeekSource’ Operating Model as a New Solutionin IT-Recruitment / Внедрение операционной модели GeekSourceкак новогоформата в области IT-рекрутмента

open access: yesBeneficium, 2021
Within the framework of the theoretical analysis, we study the basics of the selection of IT-specialists, the difficulties that employers face in this selection, as well as the specifics of the work of IT-recruiters, associated with the need to immerse ...
Tamari M. Alieva / Тамари М. Алиева   +1 more
doaj   +1 more source

Identification of Si-vacancy related room temperature qubits in 4H silicon carbide [PDF]

open access: yes, 2017
Identification of microscopic configuration of point defects acting as quantum bits is a key step in the advance of quantum information processing and sensing.
Abrikosov, Igor A.   +5 more
core   +3 more sources

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