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A material is a substance or mixture of substances that constitutes an object.Materials can be pure or impure, living or non-living matter. Materials can be classified on the basis of their physical and chemical properties, or on their geological origin or biological function.
Material flow management; Materials for use in vacuum; Materials genome; Materials Research Bulletin; Mesoporous material; Metal-phenolic network; Microporous material; Milk fiber; Mineral wool; Mobil Composition of Matter; Monocrystalline whisker; Muka
A diamond cuboctahedron showing seven crystallographic planes, imaged with scanning electron microscopy Six classes of conventional engineering materials. Materials science is an interdisciplinary field of researching and discovering materials. Materials engineering is an engineering field of finding uses for materials in other fields and ...
A material property is an intensive property of a material, i.e., a physical property or chemical property that does not depend on the amount of the material. These quantitative properties may be used as a metric by which the benefits of one material versus another can be compared, thereby aiding in materials selection.
Materials science includes those parts of chemistry, mechanics, physics, geology and biology that deal with the properties of materials. It has components as an applied science ( Materials engineering ) where the properties studied are used industrially.
Materials is a semi-monthly peer-reviewed open access scientific journal covering materials science and engineering. It was established in 2008 and is published by MDPI. The editor-in-chief is Maryam Tabrizian (McGill University). The journal publishes reviews, regular research papers, short communications, and book reviews.
A compound semiconductor is a semiconductor compound composed of chemical elements of at least two different species. These semiconductors form for example in periodic table groups 13–15 (old groups III–V), for example of elements from the Boron group (old group III, boron, aluminium, gallium, indium) and from group 15 (old group V, nitrogen, phosphorus, arsenic, antimony, bismuth).
Earth materials include minerals, rocks, soil and water. These are the naturally occurring materials found on Earth that constitute the raw materials upon which our global society exists. Earth materials are vital resources that provide the basic components for life, agriculture and industry .