PHOTOIONIZATION


Meaning of PHOTOIONIZATION in English

Pronunciation: - ˌ ī - ə -n ə - ' z ā -sh ə n

Function: noun

Date: 1914

: ionization (as in the ionosphere) of a molecule or atom caused by absorption of radiant energy

– pho · to · ion · ize \ - ' ī - ə - ˌ n ī z \ transitive verb

Merriam Webster Collegiate English Dictionary.      Merriam Webster - Энциклопедический словарь английского языка.