INDIUM ELECTROPLATING COMPOSITIONS CONTAINING AMINE COMPOUNDS AND METHODS OF ELECTROPLATING INDIUM

摘要

An indium electroplating composition containing a trace amount of an amine compound for electroplating a substantially defect free and uniform indium having a smooth surface form. Indium electroplating compositions can be used for electroplating indium metal on metal substrates of various substrates such as semiconductor wafers and as thermal interface materials.