Abstract: An integrated circuit package including electrically floating metal lines and a method of forming are provided. The integrated circuit package may include integrated circuit dies, an encapsulant around the integrated circuit dies, a redistribution structure on the encapsulant, a first electrically floating metal line disposed on the redistribution structure, a first electrical component connected to the redistribution structure, and an underfill between the first electrical component and the redistribution structure. A first opening in the underfill may expose a top surface of the first electrically floating metal line.

Abstract: The present invention relates to a method for preparing catalyst platinum supported on lithium cobalt oxide for sodium borohydride hydrolysis. The catalyst with crystalline platinum is produced by mixing dihydrogen hexachloroplatinumate and black lithium-cobalt-oxide powder with the impregnation method, and then by a two-step sintering. Platinum is the major catalytic activity site, and lithium cobalt oxide is the support thereof. The manufacturing process of the present invention is simple, and can be applied to catalytic reactions or electrocatalytic reactions in fuel cells. Thereby, the present method is very practical to industry.

Abstract: The present invention relates to a method for preparing catalyst platinum supported on lithium cobalt oxide for sodium borohydride hydrolysis. The catalyst with crystalline platinum is produced by mixing dihydrogen hexachloroplatinumate and black lithium-cobalt-oxide powder with the impregnation method, and then by a two-step sintering. Platinum is the major catalytic activity site, and lithium cobalt oxide is the support thereof. The manufacturing process of the present invention is simple, and can be applied to catalytic reactions or electrocatalytic reactions in fuel cells. Thereby, the present method is very practical to industry.