del Puerto, Elena Electrochemical SERS study on a copper electrode of the insoluble organic pigment quinacridone quinone using ionic liquids (BMIMCl and TBAN) as dispersing agents. [electronic resource] - The Analyst Aug 2013 - 4670-6 p. digital Publication Type: Journal Article ISSN: 1364-5528 Standard No.: 10.1039/c3an00446e doi