https://doi.org/10.1351/goldbook.I03277
Wavelength
, wavenumber or frequency at which the total intensity of emission of light by a sample does not change during a chemical reaction or physical change. The terms isolampsic
and isostilbic
are sometimes used.Note:
This term may be misleading because it does not specifically refer to light emission.
This term may be misleading because it does not specifically refer to light emission.