What does acceptor mean?

Definitions for acceptor
ækˈsɛp tərac·cep·tor

Here are all the possible meanings and translations of the word acceptor.

Princeton's WordNet

  1. acceptornoun

    (chemistry) in the formation of a coordinate bond it is the compound to which electrons are donated

  2. acceptornoun

    the person (or institution) who accepts a check or draft and becomes responsible for paying the party named in the draft when it matures


  1. acceptornoun

    One who accepts.

  2. acceptornoun

    One who accepts a draft or a bill of exchange; a drawee after he has accepted.

  3. acceptornoun

    An atom or molecule which can accept an electron to form a chemical bond.

  4. acceptornoun

    A chemical acceptor atom forming a positive hole in a semiconductor.

Webster Dictionary

  1. Acceptornoun

    one who accepts

    Etymology: [L.]

  2. Acceptornoun

    one who accepts an order or a bill of exchange; a drawee after he has accepted

    Etymology: [L.]


  1. Acceptor

    In semiconductor physics, an acceptor is a dopant atom that when added to a semiconductor can form a p-type region. For example, when silicon, having four valence electrons, needs to be doped as a p-type semiconductor, elements from group III like boron or aluminium, having three valence electrons, can be used. The latter elements are also called trivalent impurities. Other trivalent dopants include indium and gallium. When substituting a Si atom in the crystal lattice, the three valence electrons of boron form covalent bonds with three of the Si neighbours but the bond with the fourth neighbour remains unsatisfied. The unsatisfied bond attracts electrons from the neighbouring bonds. At room temperature, an electron from the neighbouring bond will jump to repair the unsatisfied bond thus leaving a hole. The hole will again attract an electron from the neighbouring bond to repair this unsatisfied bond. This chain-like process results in the hole moving around the crystal and able to carry a current thus acting as a charge carrier. The initially electroneutral acceptor becomes negatively charged.

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  1. Chaldean Numerology

    The numerical value of acceptor in Chaldean Numerology is: 6

  2. Pythagorean Numerology

    The numerical value of acceptor in Pythagorean Numerology is: 9

Images & Illustrations of acceptor

  1. acceptoracceptoracceptoracceptoracceptor

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    a word that is more generic than a given word
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