26 relations: Alloy, Archaea, Catalysis, Cell (biology), Chemical element, Eukaryote, Hydrogen, Hydrogenase, Inner core, Iron, Iron pentahydride, Iron tetracarbonyl hydride, Iron(I) hydride, Iron(II) hydride, Iron–hydrogen alloy, Kelvin, Ligand, Magnesium iron hexahydride, Metabolism, Methanogen, Noble gas, Polyhydride, Red dwarf, Stellar atmosphere, Sun, Transition metal hydride.
An alloy is a combination of metals or of a metal and another element.
Archaea (or or) constitute a domain of single-celled microorganisms.
Catalysis is the increase in the rate of a chemical reaction due to the participation of an additional substance called a catalysthttp://goldbook.iupac.org/C00876.html, which is not consumed in the catalyzed reaction and can continue to act repeatedly.
The cell (from Latin cella, meaning "small room") is the basic structural, functional, and biological unit of all known living organisms.
A chemical element is a species of atoms having the same number of protons in their atomic nuclei (that is, the same atomic number, or Z).
Eukaryotes are organisms whose cells have a nucleus enclosed within membranes, unlike Prokaryotes (Bacteria and other Archaea).
Hydrogen is a chemical element with symbol H and atomic number 1.
A hydrogenase is an enzyme that catalyses the reversible oxidation of molecular hydrogen (H2), as shown below: Hydrogen uptake is coupled to the reduction of electron acceptors such as oxygen, nitrate, sulfate, carbon dioxide, and fumarate.
The Earth's inner core is the Earth's innermost part.
Iron is a chemical element with symbol Fe (from ferrum) and atomic number 26.
Iron pentahydride FeH5 is a superhydride compound of iron and hydrogen, stable under high pressures.
Iron tetracarbonyl hydride is the organometallic compound with the formula H2Fe(CO)4.
Iron(I) hydride, systematically named iron hydride and poly(hydridoiron) is a solid inorganic compound with the chemical formula (also written or FeH).
Iron(II) hydride, systematically named iron dihydride and poly(dihydridoiron) is solid inorganic compound with the chemical formula (also written)n or).). It is kinetically unstable at ambient temperature, and as such, little is known about its bulk properties. However, it known as a black, amorphous powder, which was synthesised for the first time in 2014. Iron(II) hydride is the second simplest polymeric iron hydride (after iron(I) hydride). Due to its instability, it has no practical industrial uses. However, in metallurgical chemistry, iron(II) hydride is fundamental to certain forms of iron-hydrogen alloys.
Iron–hydrogen alloy, also known as iron hydride, is an alloy of iron and hydrogen and other elements.
The Kelvin scale is an absolute thermodynamic temperature scale using as its null point absolute zero, the temperature at which all thermal motion ceases in the classical description of thermodynamics.
In coordination chemistry, a ligand is an ion or molecule (functional group) that binds to a central metal atom to form a coordination complex.
Magnesium iron hexahydride is an inorganic compound with the formula Mg2FeH6.
Metabolism (from μεταβολή metabolē, "change") is the set of life-sustaining chemical transformations within the cells of organisms.
Methanogens are microorganisms that produce methane as a metabolic byproduct in anoxic conditions.
The noble gases (historically also the inert gases) make up a group of chemical elements with similar properties; under standard conditions, they are all odorless, colorless, monatomic gases with very low chemical reactivity.
A polyhydride or superhydride is a compound that contains an abnormally large amount of hydrogen.
A red dwarf (or M dwarf) is a small and relatively cool star on the main sequence, of M spectral type.
The stellar atmosphere is the outer region of the volume of a star, lying above the stellar core, radiation zone and convection zone.
The Sun is the star at the center of the Solar System.
Transition metal hydrides are chemical compounds containing a transition metal bonded to hydrogen.