photoelectron spectroscopy

noun

: an instrumental method for determining the chemical composition of a material's surface by measuring the energy of electrons freed from the surface by irradiation (as by a laser)

Word History

First Known Use

1963, in the meaning defined above

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Rhymes for photoelectron spectroscopy

• arthroscopy
• colposcopy
• cystoscopy
• fluoroscopy
• colonoscopy
• laparoscopy