academic article

• Electrical Behavior of Photoluminescent Thionine/a-Zirconium Phosphate Intercalation Compounds.  Mol. Cryst. Liq. Cryst..  311:269-274. 1998
• Preparation and electrical behaviour of Photoluminescent intercalation Compounds of Thionine in Layered Phosphates.  Solid State Ionics.  97:217-222. 1997