JPS5833824A - 分子線エピタキシヤル成長装置 - Google Patents
分子線エピタキシヤル成長装置Info
- Publication number
- JPS5833824A JPS5833824A JP13086781A JP13086781A JPS5833824A JP S5833824 A JPS5833824 A JP S5833824A JP 13086781 A JP13086781 A JP 13086781A JP 13086781 A JP13086781 A JP 13086781A JP S5833824 A JPS5833824 A JP S5833824A
- Authority
- JP
- Japan
- Prior art keywords
- substrate
- epitaxial growth
- cooling
- molecular beam
- beam epitaxial
- 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
- 239000000758 substrate Substances 0.000 claims abstract description 35
- 238000001816 cooling Methods 0.000 claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 20
- 239000001257 hydrogen Substances 0.000 claims abstract description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000001307 helium Substances 0.000 claims abstract description 6
- 229910052734 helium Inorganic materials 0.000 claims abstract description 6
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000011109 contamination Methods 0.000 claims abstract description 4
- 239000004065 semiconductor Substances 0.000 claims 1
- 239000007789 gas Substances 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 5
- 238000000151 deposition Methods 0.000 abstract description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 12
- 239000013078 crystal Substances 0.000 description 8
- 238000010438 heat treatment Methods 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000003507 refrigerant Substances 0.000 description 4
- 229910001868 water Inorganic materials 0.000 description 3
- 238000009835 boiling Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 239000012808 vapor phase Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02631—Physical deposition at reduced pressure, e.g. MBE, sputtering, evaporation
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)
- Physical Deposition Of Substances That Are Components Of Semiconductor Devices (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13086781A JPS5833824A (ja) | 1981-08-22 | 1981-08-22 | 分子線エピタキシヤル成長装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13086781A JPS5833824A (ja) | 1981-08-22 | 1981-08-22 | 分子線エピタキシヤル成長装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5833824A true JPS5833824A (ja) | 1983-02-28 |
JPS6158970B2 JPS6158970B2 (enrdf_load_stackoverflow) | 1986-12-13 |
Family
ID=15044548
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13086781A Granted JPS5833824A (ja) | 1981-08-22 | 1981-08-22 | 分子線エピタキシヤル成長装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5833824A (enrdf_load_stackoverflow) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5096533A (en) * | 1990-03-20 | 1992-03-17 | Fujitsu Limited | Molecular beam epitaxial growth device and molecular beam control method therein for exactly controlling thickness and composition of epitaxial film |
-
1981
- 1981-08-22 JP JP13086781A patent/JPS5833824A/ja active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5096533A (en) * | 1990-03-20 | 1992-03-17 | Fujitsu Limited | Molecular beam epitaxial growth device and molecular beam control method therein for exactly controlling thickness and composition of epitaxial film |
US5147461A (en) * | 1990-03-20 | 1992-09-15 | Fujitsu Limited | Molecular beam epitaxial growth device and molecular beam control method therein for exactly controlling thickness and composition of epitaxial film |
Also Published As
Publication number | Publication date |
---|---|
JPS6158970B2 (enrdf_load_stackoverflow) | 1986-12-13 |
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