Abstract: An array of crystalline silicon dies on a substrate and a method for yielding the array are provided. The method comprises: delineating an array of die areas on a crystalline semiconductor wafer; implanting the die areas with hydrogen ions; overlying the die areas with a layer of polymer to form, for each die, an aggregate including a die area first wafer layer; polymerically bonding an optically clear carrier to the die areas; thermally annealing the wafer to induce breakage in the wafer; forming, for each die, an aggregate wafer second layer with a thickness less than the die thickness; and, for each die, conformably attaching the aggregate wafer second layer to a substrate. The substrate can have an area of up to approximately two square meters and the wafer second layer can have a thickness of greater than and equal to approximately 20 nanometers.

Abstract: An array of crystalline silicon dies on a substrate and a method for yielding the array are provided. The method comprises: delineating an array of die areas on a crystalline semiconductor wafer; implanting the die areas with hydrogen ions; overlying the die areas with a layer of polymer to form, for each die, an aggregate including a die area first wafer layer; polymerically bonding an optically clear carrier to the die areas; thermally annealing the wafer to induce breakage in the wafer; forming, for each die, an aggregate wafer second layer with a thickness less than the die thickness; and, for each die, conformably attaching the aggregate wafer second layer to a substrate. The substrate can have an area of up to approximately two square meters and the wafer second layer can have a thickness of greater than and equal to approximately 20 nanometers.

Abstract: An array of crystalline silicon dies on a substrate and a method for yielding the array are provided. The method comprises: delineating an array of die areas on a crystalline semiconductor wafer; implanting the die areas with hydrogen ions; overlying the die areas with a layer of polymer to form, for each die, an aggregate including a die area first wafer layer; polymerically bonding an optically clear carrier to the die areas; thermally annealing the wafer to induce breakage in the wafer; forming, for each die, an aggregate wafer second layer with a thickness less than the die thickness; and, for each die, conformably attaching the aggregate wafer second layer to a substrate. The substrate can have an area of up to approximately two square meters and the wafer second layer can have a thickness of greater than and equal to approximately 20 nanometers.

Abstract: A multi-layer metallization method and structure that permits the use of sodium-ion contaminated titanium-tungsten (Ti:W) as a barrier metal with gold conductor metal on a silicon substrate, without significant degradation of device characteristics. After depositing the barrier and conductor metal layers, a layer of phosphorous-silicate glass (PSG) is anisotropically-etched to expose the field oxide and top surface of the conductor metal but leave PSG layer on each sidewall of the metallization structure. The circuit is then annealed at 400.degree. C. for 30 minutes. Then, an adhesion layer (Si.sub.3 N.sub.4) and an insulative layer (SiO.sub.2) are deposited over the metallization structure and field oxide, with the adhesion layer in contact with the top surface of the conductor metal and the gettering composition.