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Nickel [PDF]

open access: yesAdvances in Nutrition, 1984
1 Nenne die physikalischen Eigenschaften des Nickels. 2 Beschreibe das Reaktionsverhalten von Nickel. 3 Beschreibe die Entdeckungsgeschichte des Nickels. 4 Formuliere die Reaktionsgleichung zur Herstellung folgender Nickelsalze.
Forrest Nielsen
openaire   +3 more sources

Insights into the activity of nickel boride/nickel heterostructures for efficient methanol electrooxidation

open access: yesNature Communications, 2022
Designing efficient catalysts and understanding the underlying mechanisms for anodic nucleophile electrooxidation are central to the advancement of electrochemically-driven technologies.
Yanjun Qi   +6 more
semanticscholar   +1 more source

Powder Bed Fusion of nickel-based superalloys: A review

open access: yes, 2021
Powder Bed Fusion (PBF) techniques constitute a family of Additive Manufacturing (AM) processes, which are characterised by high design flexibility and no tooling requirement. This makes PBF techniques attractive to many modern manufacturing sectors (e.g.
S. Sanchez   +8 more
semanticscholar   +1 more source

A comprehensive review on the sources, essentiality and toxicological profile of nickel

open access: yesRSC Advances, 2022
This review contains up-to-date knowledge and recent advancements on the essentiality, sources, and toxicological profile of nickel and its different compounds.
Wasefa Begum   +6 more
semanticscholar   +1 more source

Nickel: Human Health and Environmental Toxicology

open access: yesInternational Journal of Environmental Research and Public Health, 2020
Nickel is a transition element extensively distributed in the environment, air, water, and soil. It may derive from natural sources and anthropogenic activity.
G. Genchi   +4 more
semanticscholar   +1 more source

Synergizing metal–support interactions and spatial confinement boosts dynamics of atomic nickel for hydrogenations

open access: yesNature Nanotechnology, 2021
Atomically dispersed metal catalysts maximize atom efficiency and display unique catalytic properties compared with regular metal nanoparticles.
Jian Gu   +22 more
semanticscholar   +1 more source

Overall electrochemical splitting of water at the heterogeneous interface of nickel and iron oxide

open access: yesNature Communications, 2019
Efficient generation of hydrogen from water-splitting is an underpinning chemistry to realize the hydrogen economy. Low cost, transition metals such as nickel and iron-based oxides/hydroxides have been regarded as promising catalysts for the oxygen ...
Bryan H. R. Suryanto   +4 more
semanticscholar   +1 more source

Atomic-level insight into super-efficient electrocatalytic oxygen evolution on iron and vanadium co-doped nickel (oxy)hydroxide

open access: yesNature Communications, 2018
It is of great importance to understand the origin of high oxygen-evolving activity of state-of-the-art multimetal oxides/(oxy)hydroxides at atomic level.
Jian Jiang   +10 more
semanticscholar   +1 more source

Recovery of Rare Metals from Superalloy Scraps by an Ultrasonic Leaching Method with a Two-Stage Separation Process

open access: yesSeparations, 2022
Superalloy scraps are deemed as potential unconventional sources of rare metals. In this study, an ultrasonic leaching method with a two-stage separation process was proposed.
Long Wang   +9 more
doaj   +1 more source

Nanostructure of nickel-promoted indium oxide catalysts drives selectivity in CO2 hydrogenation

open access: yesNature Communications, 2021
Metal promotion in heterogeneous catalysis requires nanoscale-precision architectures to attain maximized and durable benefits. Herein, we unravel the complex interplay between nanostructure and product selectivity of nickel-promoted In 2 O 3 in CO 2 ...
M. Frei   +9 more
semanticscholar   +1 more source

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