Method of making electrically programmable link structures

Details Method of making electrically programmable link structures Method of making electrically programmable link structures

1993-06-01

1994-04-19

Hearn, Brian E.

Fishing, trapping, and vermin destroying

437199, 437922, H01L 21479

Patent

active

053045084

ABSTRACT:
Methods and systems are disclosed for fabricating electrically programmable link structures by fabricating a first conductor, which comprises a refractory conductive material, then fabricating an insulative link material over the refractory conductive material and, subsequently, depositing an upper conductive material over the link material. In use, an electrical path can be formed between the first and second conductive elements by applying a voltage between such elements across at least one selected region of the insulator, such that the insulative link material is transformed in the region and rendered conducti

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