an electron donor is a chemical entity that transfers electrons to another compound. It is a reducing agent that, by virtue of its donating electrons, is...

An electron transport chain (ETC) is a series of protein complexes and other molecules which transfer electrons from electron donors to electron acceptors...

an electron from a reducing agent (called the reductant, reducer, or electron donor). In other words, an oxidizer is any substance that oxidizes another...

more positive value of electron affinity than another is often called an electron acceptor and the less positive an electron donor. Together they may undergo...

In chemistry, charge-transfer (CT) complex, or electron donor-acceptor complex, describes a type of supramolecular assembly of two or more molecules or...

producing a more highly reducing electron, which converts NADP+ to NADPH. In oxygenic photosynthesis, the first electron donor is water, creating oxygen (O2)...

donates electrons, the reducing agent is also called an electron donor. Electron donors can also form charge transfer complexes with electron acceptors...

hydrogen (H 2) as an electron donor and carbon dioxide (CO2) as an electron acceptor to produce acetate, the same electron donors and acceptors used in...

use water as electron donor to produce oxygen. Purple sulfur bacteria (PSB), use sulfide, sulfur, thiosulfate or hydrogen as electron donors. In addition...

Photoinduced electron transfer (PET) is an excited state electron transfer process by which an excited electron is transferred from donor to acceptor....

transferring electrons from an electron donor to an electron acceptor.[citation needed] One practical illustration of the role of electron acceptors in...

with electron donor atoms is called an n-type semiconductor, because the majority of charge carriers in the crystal are negative electrons. An electron acceptor...

to the dopant type. In other words, electron donor impurities create states near the conduction band while electron acceptor impurities create states near...

form: ROOR ′ + 2 e − electron donor + 2 H + → Peroxidase ROH + R ′ OH {\displaystyle {\ce {ROOR'+{\overset {electron \atop donor}{2e^{-}}}+2H+->[{\ce...

The sEDA parameter (sigma electron donor-acceptor) is a sigma-electron substituent effect scale, described also as inductive and electronegativity related...

needed. During oxidative phosphorylation, electrons are transferred from the electron donors to a series of electron acceptors in a series of redox reactions...

intrinsic as well as extrinsic but only if n (electron donor dopant/excited electrons) is equal to p (electron acceptor dopant/vacant holes that act as positive...

rates of electron transfer reactions – the rate at which an electron can move or jump from one chemical species (called the electron donor) to another...

chemotroph is an organism that obtains energy by the oxidation of electron donors in their environments. These molecules can be organic (chemoorganotrophs)...

transfer of electrons from one molecule, the reductant, also called the electron donor, to another, the oxidant, also called the electron acceptor. This...

2H2Aelectron donor + photonslight energy → [CH2O]carbohydrate + 2Aoxidized electron donor + H2Owater Since water is used as the electron donor in oxygenic...

are made of electron donor and electron acceptor materials rather than semiconductor p-n junctions. The molecules forming the electron donor region of organic...

use organic compounds as electron/hydrogen donors. Lithotrophs use inorganic compounds as electron/hydrogen donors. The electrons or hydrogen atoms from...

donor is a dopant atom that, when added to a semiconductor, can form a n-type region. For example, when silicon (Si), having four valence electrons,...

electron donor) is a chemical species that "donates" an electron to an electron recipient (called the oxidizing agent, oxidant, oxidizer, or electron...

Webber, Andrew N; Lubitz, Wolfgang (October 2001). "P700: the primary electron donor of photosystem I". Biochimica et Biophysica Acta (BBA) - Bioenergetics...

nitrogen in response to the oxidation of an electron donor such as organic matter. The preferred nitrogen electron acceptors in order of most to least thermodynamically...

reduction in a vibrioid bacterium from mud, with sulfur as electron acceptor and H 2 as electron donor. The first pure cultured species of sulfur-reducing bacteria...

The pEDA parameter (pi electron donor-acceptor) is a pi-electron substituent effect scale, described also as mesomeric or resonance effect. There is also...

Often the word is used as a shorter term for: Blood donor Donor (semiconductors) Egg donor Electron donor — (by analogy) a technical term in chemistry and...