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21Synthetic diamond — Synthetic diamonds of various colors grown by the high pressure high temperature technique Synthetic diamond is diamond produced in a technological process; as opposed to natural diamond, which is created in geological processes. Synthetic… …
22Heterojunction — A heterojunction is the interface that occurs between two layers or regions of dissimilar crystalline semiconductors. These semiconducting materials have unequal band gaps as opposed to a homojunction. It is often advantageous to engineer the… …
23High Electron Mobility Transistor — HEMT stands for High Electron Mobility Transistor, and is also called heterostructure FET (HFET) or modulation doped FET (MODFET). A HEMT is a field effect transistor incorporating a junction between two materials with different band gaps (i.e. a …
24Graphene — is a one atom thick planar sheet of sp2 bonded carbon atoms that are densely packed in a honeycomb crystal lattice. It can be viewed as an atomic scale chicken wire made of carbon atoms and their bonds. The name comes from GRAPHITE + ENE;… …
25Cerium(IV) oxide — Cerium(IV) oxide …
26Indium(III) antimonide — Chembox new Name = Indium(III) antimonide ImageFile = Indium(III) antimonide.jpg ImageName = Indium(III) antimonide OtherNames = Indium antimonide Section1 = Chembox Identifiers CASNo = 1312 41 0 Section2 = Chembox Properties Formula = InSb… …
27Yttrium orthovanadate — (YVO4) is a transparent crystal. It is commonly doped with neodymium to form , an active laser medium used in diode pumped solid state lasers. Undoped YVO4 is also used to make efficient high power polarizing prisms similar to Glan Taylor prisms …
28Avobenzone — chembox new ImageFile = Avobenzone.png ImageSize = 200px IUPACName = 1 (4 Methoxyphenyl) 3 (4 tert butylphenyl)propane 1,3 dione OtherNames = Section1 = Chembox Identifiers Abbreviations = CASNo = 70356 09 1 EINECS = 274 581 6 PubChem = 51040… …
29Intrinsic semiconductor — An intrinsic semiconductor, also called an undoped semiconductor or i type semiconductor, is a pure semiconductor without any significant dopant species present. The number of charge carriers is therefore determined by the properties of the… …
30Arrayed waveguide grating — Arrayed waveguide gratings (AWG) are commonly used as optical (de)multiplexers in wavelength division multiplexed (WDM) systems. These devices are capable of multiplexing a large number of wavelengths into a single optical fiber, thereby… …
