. . . "09391089-n"^^ . . "photoelectron"@en-us . "an electron that is emitted from an atom or molecule by an incident photon"@en-us . . "0"^^ . "photoelectron"^^ . . . . "109391089"^^ . "108802282"@en-us . . . "0"^^ . "106678837"@en-us .