JPS57211736A - Manufacture of silicon nitride film - Google Patents
Manufacture of silicon nitride filmInfo
- Publication number
- JPS57211736A JPS57211736A JP56097731A JP9773181A JPS57211736A JP S57211736 A JPS57211736 A JP S57211736A JP 56097731 A JP56097731 A JP 56097731A JP 9773181 A JP9773181 A JP 9773181A JP S57211736 A JPS57211736 A JP S57211736A
- Authority
- JP
- Japan
- Prior art keywords
- mercury
- reaction
- gas
- thin film
- passivation layer
- 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
- 229910052581 Si3N4 Inorganic materials 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 title 1
- 238000006243 chemical reaction Methods 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 abstract 3
- 229910052753 mercury Inorganic materials 0.000 abstract 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 abstract 2
- 238000003912 environmental pollution Methods 0.000 abstract 2
- 238000002161 passivation Methods 0.000 abstract 2
- 239000010453 quartz Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000010409 thin film Substances 0.000 abstract 2
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000006552 photochemical reaction Methods 0.000 abstract 1
- 238000010926 purge Methods 0.000 abstract 1
- 230000005855 radiation Effects 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
- 229910000077 silane Inorganic materials 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 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
- H01L21/02104—Forming layers
- H01L21/02107—Forming insulating materials on a substrate
- H01L21/02109—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates
- H01L21/02112—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer
- H01L21/02123—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon
- H01L21/0217—Forming insulating materials on a substrate characterised by the type of layer, e.g. type of material, porous/non-porous, pre-cursors, mixtures or laminates characterised by the material of the layer the material containing silicon the material being a silicon nitride not containing oxygen, e.g. SixNy or SixByNz
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)
- Formation Of Insulating Films (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56097731A JPS57211736A (en) | 1981-06-24 | 1981-06-24 | Manufacture of silicon nitride film |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP56097731A JPS57211736A (en) | 1981-06-24 | 1981-06-24 | Manufacture of silicon nitride film |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS57211736A true JPS57211736A (en) | 1982-12-25 |
JPS647495B2 JPS647495B2 (enrdf_load_stackoverflow) | 1989-02-09 |
Family
ID=14200031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56097731A Granted JPS57211736A (en) | 1981-06-24 | 1981-06-24 | Manufacture of silicon nitride film |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57211736A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59215732A (ja) * | 1983-05-24 | 1984-12-05 | Semiconductor Energy Lab Co Ltd | 窒化珪素被膜作製方法 |
-
1981
- 1981-06-24 JP JP56097731A patent/JPS57211736A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59215732A (ja) * | 1983-05-24 | 1984-12-05 | Semiconductor Energy Lab Co Ltd | 窒化珪素被膜作製方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS647495B2 (enrdf_load_stackoverflow) | 1989-02-09 |
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