KR950002176B1 - 반도체 집적회로의 전기배선층 성막방법 및 장치 - Google Patents
반도체 집적회로의 전기배선층 성막방법 및 장치 Download PDFInfo
- Publication number
- KR950002176B1 KR950002176B1 KR1019920008291A KR920008291A KR950002176B1 KR 950002176 B1 KR950002176 B1 KR 950002176B1 KR 1019920008291 A KR1019920008291 A KR 1019920008291A KR 920008291 A KR920008291 A KR 920008291A KR 950002176 B1 KR950002176 B1 KR 950002176B1
- Authority
- KR
- South Korea
- Prior art keywords
- wiring layer
- alloy
- integrated circuit
- semiconductor integrated
- electrical wiring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 7
- 238000009429 electrical wiring Methods 0.000 title claims description 5
- 239000004065 semiconductor Substances 0.000 title claims description 5
- 229910045601 alloy Inorganic materials 0.000 claims description 15
- 239000000956 alloy Substances 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 12
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000000758 substrate Substances 0.000 claims description 11
- 239000011261 inert gas Substances 0.000 claims description 7
- 230000008018 melting Effects 0.000 claims description 6
- 238000002844 melting Methods 0.000 claims description 6
- 238000005507 spraying Methods 0.000 claims description 5
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 238000000151 deposition Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 229910000881 Cu alloy Inorganic materials 0.000 claims description 2
- 229910052802 copper Inorganic materials 0.000 claims description 2
- 239000007789 gas Substances 0.000 claims description 2
- 229910052734 helium Inorganic materials 0.000 claims description 2
- 229910052743 krypton Inorganic materials 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 229910052754 neon Inorganic materials 0.000 claims description 2
- 150000002902 organometallic compounds Chemical class 0.000 claims description 2
- 239000010408 film Substances 0.000 description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000009718 spray deposition Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H01L21/203—
Landscapes
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Electrodes Of Semiconductors (AREA)
- Physical Vapour Deposition (AREA)
Abstract
Description
Claims (6)
- 턴디쉬내의 용융상태의 금속을 고압의 불활성 가스를 이용하여 액체 혹은 반고체 상태의 액적으로 분무시켜 기판에 고속으로 충돌시킴으로 급속 응고시켜서 배선층을 형성함을 특징으로 하는 반도체 집적 회로의 전기 배선층 성막방법.
- 제 1 항에 있어서, 용융상태의 금속으로는 Al, Cu, 용융점이 1000℃ 이하인 금속을 사용함을 특징으로 하는 반도체 집적 회로의 전기 배선층 성막방법.
- 제 1 항에 있어서, 용융상태의 금속으로는 Al합금, Cu합금, 용융점이 1000℃ 이하인 합금 혹은 금속유기 화합물을 사용함을 특징으로 하는 반도체 집적 회로의 전기 배선층 성막방법.
- 제 1 항에 있어서, 불화성 가스로는 He, Ne, Ar, Kr, Xe, Rn, N2중 선택적으로 사용함을 특징으로 하는 반도체 집적회로의 전기 배선층 성막방법.
- 용융상태의 금속을 저장 및 공급하는 턴디쉬와, 상기 용융금속을 불활성 가스를 이용하여 분무시키는 분무장치와 분무된 물질을 성막시키는 기판을 구비하여 구성됨을 특징으로 하는 반도체 집적회로의 전기배선층 성막장치.
- 제 5 항에 있어서, 기판은 회전 가능하게 설치되고, 회전속도를 조절할 수 있도록 구성됨을 특징으로 하는 반도체 집적회로의 전기 배선층 성막장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920008291A KR950002176B1 (ko) | 1992-05-16 | 1992-05-16 | 반도체 집적회로의 전기배선층 성막방법 및 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920008291A KR950002176B1 (ko) | 1992-05-16 | 1992-05-16 | 반도체 집적회로의 전기배선층 성막방법 및 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR930024087A KR930024087A (ko) | 1993-12-21 |
KR950002176B1 true KR950002176B1 (ko) | 1995-03-14 |
Family
ID=19333174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920008291A Expired - Fee Related KR950002176B1 (ko) | 1992-05-16 | 1992-05-16 | 반도체 집적회로의 전기배선층 성막방법 및 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR950002176B1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100418931B1 (ko) * | 2001-12-19 | 2004-02-14 | 주식회사 하이닉스반도체 | 전극 물질 형성 방법 |
-
1992
- 1992-05-16 KR KR1019920008291A patent/KR950002176B1/ko not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR930024087A (ko) | 1993-12-21 |
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