A Study the Techniques of Spectroscopic and effects of Solvents on Rhodamine

The purpose of this study is to examine the effect of environmental conditions on the laser dyesin various liquid solid media. Due to the different fluorescence spectrum of the dye, it is also wellknown that a dye laser's tunable range is affected by solvent. Laser dye solvent interact in some way,as evidenced by this finding. Furthermore, rhodamine dyes are affected by different environments. Aspreviously stated, the fluorescence quantum yield of the Rh6G dye in water is reduced, that reduces theoutput power of Rh6G dye laser. These samples require the dyes to be dissolved in different solvents doped in different solid hosts polymers in order to be prepared. Dispersion infraredspectrophotometer, Fourier transform infrared spectrophotometer, Raman spectrophotometer, UV-Visspectrophotometer, fluorescence spectrophotometer are some of the spectrometers explored.