JPS605514A - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法Info
- Publication number
- JPS605514A JPS605514A JP11284383A JP11284383A JPS605514A JP S605514 A JPS605514 A JP S605514A JP 11284383 A JP11284383 A JP 11284383A JP 11284383 A JP11284383 A JP 11284383A JP S605514 A JPS605514 A JP S605514A
- Authority
- JP
- Japan
- Prior art keywords
- film
- silicon oxide
- oxide film
- layer
- aperture
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 title claims description 14
- 238000004519 manufacturing process Methods 0.000 title claims description 11
- 238000000034 method Methods 0.000 claims abstract description 22
- 238000005530 etching Methods 0.000 claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 7
- 239000000758 substrate Substances 0.000 claims description 7
- 239000012535 impurity Substances 0.000 claims description 5
- 238000000151 deposition Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 2
- 239000000428 dust Substances 0.000 claims 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 19
- 229910052814 silicon oxide Inorganic materials 0.000 abstract description 19
- 229910021420 polycrystalline silicon Inorganic materials 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000010168 coupling process Methods 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 230000006837 decompression Effects 0.000 abstract 1
- 239000012808 vapor phase Substances 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 description 6
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 229910052710 silicon Inorganic materials 0.000 description 3
- 239000010703 silicon Substances 0.000 description 3
- 238000001947 vapour-phase growth Methods 0.000 description 3
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001312 dry etching Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical group N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- JZUFKLXOESDKRF-UHFFFAOYSA-N Chlorothiazide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC2=C1NCNS2(=O)=O JZUFKLXOESDKRF-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000005468 ion implantation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003071 parasitic effect Effects 0.000 description 1
- 238000000059 patterning Methods 0.000 description 1
- 238000000206 photolithography Methods 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Electrodes Of Semiconductors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11284383A JPS605514A (ja) | 1983-06-24 | 1983-06-24 | 半導体装置の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11284383A JPS605514A (ja) | 1983-06-24 | 1983-06-24 | 半導体装置の製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS605514A true JPS605514A (ja) | 1985-01-12 |
| JPH0524658B2 JPH0524658B2 (enrdf_load_stackoverflow) | 1993-04-08 |
Family
ID=14596917
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11284383A Granted JPS605514A (ja) | 1983-06-24 | 1983-06-24 | 半導体装置の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS605514A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63190357A (ja) * | 1987-02-02 | 1988-08-05 | Matsushita Electronics Corp | 半導体装置の製造方法 |
| JPH02135584U (enrdf_load_stackoverflow) * | 1989-04-17 | 1990-11-09 | ||
| JPH04127523A (ja) * | 1990-09-19 | 1992-04-28 | Nec Corp | 半導体装置の製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772321A (en) * | 1980-10-24 | 1982-05-06 | Toshiba Corp | Manufacture of seiconductor device |
| JPS5818965A (ja) * | 1981-07-28 | 1983-02-03 | Toshiba Corp | 半導体装置の製造方法 |
-
1983
- 1983-06-24 JP JP11284383A patent/JPS605514A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5772321A (en) * | 1980-10-24 | 1982-05-06 | Toshiba Corp | Manufacture of seiconductor device |
| JPS5818965A (ja) * | 1981-07-28 | 1983-02-03 | Toshiba Corp | 半導体装置の製造方法 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63190357A (ja) * | 1987-02-02 | 1988-08-05 | Matsushita Electronics Corp | 半導体装置の製造方法 |
| JPH02135584U (enrdf_load_stackoverflow) * | 1989-04-17 | 1990-11-09 | ||
| JPH04127523A (ja) * | 1990-09-19 | 1992-04-28 | Nec Corp | 半導体装置の製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0524658B2 (enrdf_load_stackoverflow) | 1993-04-08 |
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