bathochromic

listen to the pronunciation of bathochromic
English - Turkish
renk koyultan
Bathochromic shift iş a change of spectral band position in the absorption, reflectance, transmittance, or emission spectrum of a molecule to a longer wavelength (lower frequency). Because the red color in the visible spectrum has a higher wavelength than most other colors, this effect iş also commonly called a red shift, although this usage iş considered informal, and has no relation to Doppler shift or other wavelength-ındependent meanings of redshift. This usage iş often found in the scientific literatüre

Solvent relaxation lowers the energy of the first singlet excited state and shifts bathochromically the emission wavelength.

English - English
Of a change in the position of a spectral band, to a lower frequency