In the presence of ionising radiation, an aza-18-crown-6 molecule covalently attached to a 2,5-diphenyloxazole (PPO) moiety scintillates weakly, addition of potassium ions results in enhanced levels of scintillation, the degree of scintillation reflecting the concentration of the potassium ions.
Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1039/b209337e | DOI Listing |
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!