efficiency spectrum

https://doi.org/10.1351/goldbook.E01908
A plot of the efficiency of a step (η) against
wavelength
or photon energy.
See:
action spectrum
,
conversion spectrum
See also:
spectral effectiveness
Source:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2238 [Terms] [Paper]