electron donor


electron donor
 Electron Donor
 Донор электрона
  Молекула, легко отдающая электрон и при этом окисляющаяся.

Толковый англо-русский словарь по нанотехнологии. - М.. . 2009.

Смотреть что такое "electron donor" в других словарях:

  • Electron donor — An electron donor is a chemical entity that donates electrons to another compound. It is a reducing agent that, by virtue of its donating electrons, is itself oxidized in the process.Electron donors give up or donate an electron during cellular… …   Wikipedia

  • Electron transport chain — The electron transport chain in the mitochondrion is the site of oxidative phosphorylation in eukaryotes. The NADH and succinate generated in the citric acid cycle are oxidized, providing energy to power ATP synthase …   Wikipedia

  • Electron acceptor — An electron acceptor is a chemical entity that accepts electrons transferred to it from another compound. It is an oxidizing agent that, by virtue of its accepting electrons, is itself reduced in the process.… …   Wikipedia

  • Donor — A donor in general is a person who donates something voluntarily. Usually used to represent a form of pure altruism but sometimes used when the payment for a service is recognised by all parties as representing less than the value of the donation …   Wikipedia

  • Donor (semiconductors) — In semiconductor physics, a donor is a dopant atom that, when added to a semiconductor, can form n type regions. Phosphorus atom acting as a donor in the simplified 2D Silicon lattice. For example, when silicon (Si), having four valence electrons …   Wikipedia

  • donor — DONÓR, donori, s.m. 1. (fiz.) Atom pentavalent care, introdus într un semiconductor, cedează electroni acceptorului. 2. (biol.) Individ care cedează celule, cromozomi etc. – Din fr. donneur, engl. donor. Trimis de LauraGellner, 19.06.2004. Sursa …   Dicționar Român

  • Electron mobility — This article is about the mobility for electrons and holes in metals and semiconductors. For the general concept, see Electrical mobility. In solid state physics, the electron mobility characterizes how quickly an electron can move through a… …   Wikipedia

  • donor — n. 1 a person who gives or donates something (e.g. to a charity). 2 one who provides blood for a transfusion, semen for insemination, or an organ or tissue for transplantation. 3 Chem. an atom or molecule that provides a pair of electrons in… …   Useful english dictionary

  • electron transport chain — A series of compounds that transfer electrons to an eventual donor with concomitant energy conversion. One of the best studied is in the mitochondrial inner membrane, that takes NADH (from the tricarboxylic acid cycle) or FADH and transfers… …   Dictionary of molecular biology

  • Donor —   In a solar photovoltaic device, an n type dopant, such as phosphorus, that puts an additional electron into an energy level very near the conduction band; this electron is easily exited into the conduction band where it increases the electrical …   Energy terms

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