Claims
- 1. An interconnect structure, comprising:a substrate assembly having at least one electrically conductive active area; a dielectric layer, comprising a dielectric material, disposed upon said substrate assembly, said dielectric layer having a top surface thereon; and an interconnect, comprising electrically conductive ions within the dielectric material so as to render said interconnect electrically conductive, said interconnect forming an electrical connection between said electrically conductive active area and the top surface of said dielectric layer.
- 2. An interconnect structure according to claim 1, wherein said interconnect extends between said electrically conductive active area and the top surface of said dielectric layer and has a length in a range from about 1,000 Å to about 30,000Å.
- 3. An interconnect structure according to claim 1, wherein said interconnect comprises at least one electrically conductive element, and wherein said electrically conductive element has an ion concentration at any portion in said interconnect in a range from about 25 percent to about 50 percent.
- 4. An interconnect structure according to claim 1, wherein said dielectric layer has a thickness range of from about 8,000 Å to about 12,000 Å, and wherein said interconnect has a width range from about 0.39 Å to about 0.49Å.
- 5. An interconnect structure according to claim 1, wherein said dielectric layer has a thickness range of from about 4,000 Å to about 6,000 Å, and said interconnect has a width range from about 0.33 Å to about 0.43Å.
- 6. An interconnect structure according to claim 1, wherein said dielectric layer has a thickness range from about 2,000 Å to about 3,000 Å, and said interconnect has a width in a range from about 0.3 Å to about 0.4Å.
- 7. An interconnect structure according to claim 1, wherein said interconnect has therein at least one metal ion selected from the group consisting of Al, Ni, Cr, Mo, Ta, W, Ti, Zr, Hf. and V.
- 8. An interconnect structure according to claim 1, wherein said interconnect has a concentration of said electrically conductive ions situated in a series of overlapping depths.
- 9. An interconnect structure according to claim 8, wherein each of said series of overlapping depths has a concentration of the electrically conductive ions greater than about 30 percent of a region into which each of said series is situated.
- 10. An interconnect structure according to claim 1, wherein the dielectric material is selected from the group consisting of:BPSG, PSG, silica, thoria, ceria, and zirconia; organic, fluoro organic, and organometallic compounds; and PMDA-ODA, BPDA-ODA, BPDA-PDA, PMDA-PDA, BTDA-PDA, and BTDA-ODA.
- 11. An interconnect structure, comprising:a substrate assembly having at least one electrically conductive active area; a layer including: a dielectric material selected from the group consisting of: BPSG, PSG, silica, thoria, ceria, and zirconia; organic, fluoro organic, and organometallic compounds; and PMDA-ODA, BPDA-ODA, BPDA-PDA, PMDA-PDA, BTDA-PDA, and BTDA-ODA, said dielectric layer being upon said substrate assembly and having a top surface thereon; and an interconnect including: an electrical connection between said electrically conductive active area and the top surface of said dielectric layer; and a combination of said dielectric material and at least one electrically conductive element having an ion concentration in a range from about 25 percent to about 50 percent, said at least one electrically conductive element being selected from the group consisting of Al, Ni, Cr, Mo, Ta, W, Ti, Zr, Hf, and V, said at least one electrically conductive element being situated in overlapping segments each of which has a concentration of said at least one electrically conductive element that is greater than about 30 percent of a volume into which each of said segment is situated, whereby said ion concentration of said at least one electrically conductive element within said dielectric material renders said interconnect electrically conductive.
- 12. A heat-transferring dielectric composite, comprising:a dielectric layer, comprising a dielectric material, disposed upon a substrate assembly, wherein said dielectric layer comprises at least one electrically conductive region that: has a higher coefficient of thermal conductivity than the dielectric layer; is electrically isolated within said dielectric layer; comprises electrically conductive ions and said dielectric material; and is electrically conductive.
- 13. A heat-transferring dielectric composite according to claim 12, wherein said dielectric layer has a thickness range from about 2,000 Å to about 12,000Å.
- 14. A heat-transferring dielectric composite according to claim 12, wherein said electrically conductive ions are selected from the group consisting of Al, Ni, Cr, Mo, Ta, W, Ti, Zr, Hf; and V.
- 15. A heat-transferring dielectric composite according to claim 12, wherein said dielectric material is selected from the group consisting of: BPSG, PSG, silica, thoria, ceria, and zirconia; organic, fluoro organic, and organometallic compounds; and PMDA-ODA, BPDA-ODA, BPDA-PDA, PMDA-PDA, BTDA-PDA, and BTDA-ODA.
- 16. A heat-transferring dielectric composite according to claim 12, wherein said at least one electrically conductive region has said electrically conductive ions situated in a series of overlapping depths.
- 17. A heat-transferring dielectric composite according to claim 16, wherein each of said series of overlapping depths comprises a concentration of the metal ions greater than about 30 percent of a volume into which each of said series is situated.
- 18. A heat-transferring dielectric composite, comprising:a dielectric layer comprising a dielectric material selected from the group consisting of: BPS G, PSG, silica, thoria, ceria, and zirconia; organic, fluoro organic, and organometallic compounds; PMDA-ODA, BPDA-ODA, BPDA-PDA, PMDA-PDA, BTDA-PDA, and BTDA-ODA; disposed upon a substrate assembly; and having at least one region that: has a higher coefficient of thermal conductivity than the dielectric layer; is electrically isolated within said dielectric layer; has therein at least one type of metal ion and said dielectric material, such that said at least one region is thereby rendered electrically conductive, said at least one metal ion being selected from the group consisting of Al, Ni, Cr, Mo, Ta, W, Ti, Zr, Hf, and V.
- 19. The heat-transferring dielectric composite according to claim 18, wherein said at least one region has a concentration of said at least one metal ion at a series of overlapping depths.
- 20. The heat-transferring dielectric composite according to claim 19, wherein the concentration of said at least one metal ion in each of said series of overlapping depths is greater than about 30 percent of a volume into which each of said overlapping depths is situated.
CROSS-REFERENCE TO RELATED APPLICATIONS
This is a continuation of U.S. patent application Ser. No. 09/209,784 filed Dec. 11, 1998, entitled “Conductive Implant Structure in a Dielectric”, now U.S. Pat. No. 6,262,486 B1, which is a divisional application of U.S. patent application Ser. No. 08/829,851, filed Apr. 1, 1997, entitled “Implanted Conductor and Method of Making”, now U.S. Pat. No. 6,017,829, both of which are incorporated herein by reference.
US Referenced Citations (9)
Foreign Referenced Citations (1)
Number |
Date |
Country |
02-287594 |
Jun 1992 |
JP |
Continuations (1)
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Number |
Date |
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Parent |
09/209784 |
Dec 1998 |
US |
Child |
09/892162 |
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US |