29 relations: Anatase, Band gap, Biomedicine, Crystal, Cubic crystal system, Electric potential energy, Ferrihydrite, Ferrimagnetism, Ferrite (magnet), Goethite, Hermann–Mauguin notation, Ilmenite, Iron oxide, Lepidocrocite, Magnetite, Marcasite, Nanoparticle, Néel temperature, Oxide minerals, Pigment, Pyrite, Redding, California, Redox, Sediment, Semiconductor, Shasta County, California, Spin (physics), Spinel, Weathering.
Anatase
Anatase is a mineral form of titanium dioxide (TiO2).
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Band gap
In solid-state physics, a band gap, also called an energy gap or bandgap, is an energy range in a solid where no electron states can exist.
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Biomedicine
Biomedicine (i.e. medical biology) is a branch of medical science that applies biological and physiological principles to clinical practice.
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Crystal
A crystal or crystalline solid is a solid material whose constituents (such as atoms, molecules, or ions) are arranged in a highly ordered microscopic structure, forming a crystal lattice that extends in all directions.
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Cubic crystal system
In crystallography, the cubic (or isometric) crystal system is a crystal system where the unit cell is in the shape of a cube.
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Electric potential energy
Electric potential energy, or electrostatic potential energy, is a potential energy (measured in joules) that results from conservative Coulomb forces and is associated with the configuration of a particular set of point charges within a defined system.
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Ferrihydrite
Ferrihydrite (Fh) is a widespread hydrous ferric oxyhydroxide mineral at the Earth's surface, and a likely constituent in extraterrestrial materials.
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Ferrimagnetism
In physics, a ferrimagnetic material is one that has populations of atoms with opposing magnetic moments, as in antiferromagnetism; however, in ferrimagnetic materials, the opposing moments are unequal and a spontaneous magnetization remains.
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Ferrite (magnet)
A ferrite is a ceramic material made by mixing and firing large proportions iron(III) oxide (Fe2O3, rust) blended with small proportions of one or more additional metallic elements, such as barium, manganese, nickel, and zinc.
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Goethite
Goethite (FeO(OH)) is an iron bearing hydroxide mineral of the diaspore group.
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Hermann–Mauguin notation
In geometry, Hermann–Mauguin notation is used to represent the symmetry elements in point groups, plane groups and space groups.
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Ilmenite
Ilmenite, also known as Manaccanite, is a titanium-iron oxide mineral with the idealized formula.
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Iron oxide
Iron oxides are chemical compounds composed of iron and oxygen.
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Lepidocrocite
Lepidocrocite (γ-FeO(OH)), also called esmeraldite or hydrohematite, is an iron oxide-hydroxide mineral.
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Magnetite
Magnetite is a rock mineral and one of the main iron ores, with the chemical formula Fe3O4.
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Marcasite
The mineral marcasite, sometimes called white iron pyrite, is iron sulfide (FeS2) with orthorhombic crystal structure.
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Nanoparticle
Nanoparticles are particles between 1 and 100 nanometres (nm) in size with a surrounding interfacial layer.
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Néel temperature
The Néel temperature or magnetic ordering temperature, TN, is the temperature above which an antiferromagnetic material becomes paramagnetic—that is, the thermal energy becomes large enough to destroy the microscopic magnetic ordering within the material.
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Oxide minerals
The oxide mineral class includes those minerals in which the oxide anion (O2−) is bonded to one or more metal ions.
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Pigment
A pigment is a material that changes the color of reflected or transmitted light as the result of wavelength-selective absorption.
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Pyrite
The mineral pyrite, or iron pyrite, also known as fool's gold, is an iron sulfide with the chemical formula FeS2 (iron(II) disulfide).
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Redding, California
Redding, officially the City of Redding, is the county seat of Shasta County, California, in the northern part of the state.
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Redox
Redox (short for reduction–oxidation reaction) (pronunciation: or) is a chemical reaction in which the oxidation states of atoms are changed.
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Sediment
Sediment is a naturally occurring material that is broken down by processes of weathering and erosion, and is subsequently transported by the action of wind, water, or ice, and/or by the force of gravity acting on the particles.
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Semiconductor
A semiconductor material has an electrical conductivity value falling between that of a conductor – such as copper, gold etc.
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Shasta County, California
Shasta County, officially the County of Shasta, is a county in the northern portion of the U.S. state of California.
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Spin (physics)
In quantum mechanics and particle physics, spin is an intrinsic form of angular momentum carried by elementary particles, composite particles (hadrons), and atomic nuclei.
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Spinel
Spinel is the magnesium aluminium member of the larger spinel group of minerals.
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Weathering
Weathering is the breaking down of rocks, soil, and minerals as well as wood and artificial materials through contact with the Earth's atmosphere, water, and biological organisms.
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References
[1] https://en.wikipedia.org/wiki/Maghemite