单词 | electron attachment |
释义 | electron attachmentelectron attachment[i′lek‚trän ə′tach·mənt]electron attachmentelectron attachmentA process in which an electron of thermal energy is added to an atom or molecule to form a stable ion; without the addition of a thermal electron, the ion dissociates. The atom or molecule must have a positive electron affinity (e.g., it must be electrophoric) for attachment to occur. |
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