Cyclohexane, exposion properties

When these experiments are repeated on dry powder samples of the particles, we observe much less quenching (18). For SLP-Phe, exposed to pure oxygen, 20% of the Phe are quenched, compared to 80 for the dispersions in cyclohexane, these data also fit the Stern-Volmer equation. For CLP-Phe, only 5% of the Phe are quenched in the presence of pure 0, at 1 atm. These results emphasize the role of the solvent penetration in determining the properties of the interphase. 

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