Aluminum conductor materials for silicon LSI.

Ionic Conductor Composites: Theory and Materials

The main theoretical concepts on ionic conduction at interfaces, especially the space charge layer model, are summarized in the ®rst part of this review: ion trapping or redistribution leads to charge carrier accumulation, depletion or inversion and, consequently, to conductivity changes in composite materials. Experimental con®rmations of the space charge layer model and the complementary perc...

Yttrium Aluminum Garnet Laser Materials

Effects of Aluminum, Silicon And Ferro Silicon Anti Oxidants in MgO C Refractories

  Three different materials (aluminum, ferro -silicon and silicon) were used as antioxidants in order to prevent the decarburization process and to keep and/or increase the final properties in MgO-C refractories. Their effects were compared by measuring the physical and mechanical properties as well as oxidation and the resultant phases and microstructures, in the temperature range of 200-1600 ...

Glyco-silicon Functional Materials

This review shows introduction of glycoclusters using carbosilanes as core scaffolds, preparations of glycoclusters and their excellent properties as well as functions. Since a dendrimer has unique advantages such as single molecular weight, regularity of structure and easy control of shape and size, dendrimers are utilized in various research areas. Results of syntheses and biological evaluati...

Dissolution of amorphous silicon into solid aluminum

Metal films are known to dissolve crystalline semiconductors at temperatures well below the eutectic temperature. Dissolution and transport of common semiconductors in contact with Au films have been demonstrated at room temperature. 1 The solid AI metallization used in electronic devices is known to dissolve troublesome quantities of crystalline Si after heat treatment at 400oC.2 Metal films a...