Noun
DUV (uncountable)
Initialism of deep ultraviolet.
Synonyms: deep-UV, deep UV
Hypernyms: UV, EMR
The combined benzene-chromophore and DNQ-novolac absorption mechanisms lead to stronger absorption by DNQ-novolac photoresists in the DUV, requiring a much larger amount of light for sufficient exposure. Source: Internet
The strong DUV absorption results in diminished photoresist sensitivity. Source: Internet