A Novel Luminescent Organogel Containing Dysprosium Ions Quenched by Gel-to-sol Transition
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A synthetic amphiphilic gallamide bearing three hydrophobic tetradecyl chains and a hydrophilic triethoxysilyl group formed a gel in ethanol at room temperature, which complexed with dysprosium ions to show an "on–off" switchable emission property at the phase-transition point (ca. 48 °C).
- Chemistry Letters
Chemistry Letters 37(4), 430-431, 2008-04-05
The Chemical Society of Japan