[Home ] [Archive]   [ فارسی ]  
:: Volume 23 - ::
ICOP & ICPET 2017, 23 - : 837-840 Back to browse issues page
The effect of the solvent type and PH on the Laser Induced Fluorescence spectrum of R6G and RB organic dyes
Abstract:   (840 Views)

In this research, fluorescence spectrum of R6G and RB organic dyes in solvents such as methanol, ethanol, acetone and water, as well as their absorption and fluorescence spectra in the range of PH 2 to 7 was studied. The results showed that, with increasing polarity of the solvent the red shift of two dye fluorescence spectrum, in methanol, ethanol, acetone and water solvents increases, respectively. Also with reduces PH, because peritonization dyes, the intensity and red shift of absorption and fluorescence spectra of both samples was increased.

Keywords: Laser Induced Fluorescence, Solvent, PH, R6G, RB
Full-Text [PDF 797 kb]   (257 Downloads)    
Type of Study: Research | Subject: Special
Add your comments about this article
Your username or Email:

CAPTCHA code


XML   Persian Abstract   Print


Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:

The effect of the solvent type and PH on the Laser Induced Fluorescence spectrum of R6G and RB organic dyes. ICOP & ICPET. 2017; 23 :837-840
URL: http://opsi.ir/article-1-1317-en.html


Volume 23 - Back to browse issues page
انجمن اپتیک و فوتونیک ایران Optics and Photonics Society of Iran
Persian site map - English site map - Created in 0.06 seconds with 30 queries by YEKTAWEB 3781