ZUSAMMENSETZUNG ZUR REINIGUNG NACH EINER CHEMISCH-MECHANISCHEN PLANARISIERUNG

• Main Authors: BARNES, JEFF, XU, DINGYING, NAGHSHINEH, SHAHRIAR
• Format: Patent
• Language: German
• Published: 15.04.2010
• Subjects: ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; APPARATUS SPECIALLY ADAPTED THEREFOR; BASIC ELECTRIC ELEMENTS; CANDLES; CHEMISTRY; CINEMATOGRAPHY; DETERGENT COMPOSITIONS; DETERGENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; ELECTROGRAPHY; FATTY ACIDS THEREFROM; HOLOGRAPHY; MATERIALS THEREFOR; METALLURGY; ORIGINALS THEREFOR; PHOTOGRAPHY; PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES; PHYSICS; RECOVERY OF GLYCEROL; RESIN SOAPS; SEMICONDUCTOR DEVICES; SOAP OR SOAP-MAKING; USE OF SINGLE SUBSTANCES AS DETERGENTS

A cleaning solution for cleaning microelectronic substrates, particularly for post-CMP or via formation cleaning. The cleaning solution comprises a quaternary ammonium hydroxide, an organic amine, a corrosion inhibitor, and water. A preferred cleaning solution comprises tetramethylammonium hydroxide...