FR1453006A - Semiconductor elements manufacturing process - Google Patents
Semiconductor elements manufacturing processInfo
- Publication number
- FR1453006A FR1453006A FR37111A FR37111A FR1453006A FR 1453006 A FR1453006 A FR 1453006A FR 37111 A FR37111 A FR 37111A FR 37111 A FR37111 A FR 37111A FR 1453006 A FR1453006 A FR 1453006A
- Authority
- FR
- France
- Prior art keywords
- manufacturing process
- semiconductor elements
- elements manufacturing
- semiconductor
- manufacturing
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000004065 semiconductor Substances 0.000 title 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
- H01L21/02041—Cleaning
- H01L21/02043—Cleaning before device manufacture, i.e. Begin-Of-Line process
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C33/00—Unsaturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
- C07C33/38—Alcohols containing six-membered aromatic rings and other rings and having unsaturation outside the aromatic rings
-
- 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
-
- 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
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/302—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26 to change their surface-physical characteristics or shape, e.g. etching, polishing, cutting
- H01L21/306—Chemical or electrical treatment, e.g. electrolytic etching
- H01L21/30604—Chemical etching
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (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)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR37111A FR1453006A (en) | 1964-11-26 | 1965-11-03 | Semiconductor elements manufacturing process |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0094337 | 1964-11-26 | ||
FR37111A FR1453006A (en) | 1964-11-26 | 1965-11-03 | Semiconductor elements manufacturing process |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1453006A true FR1453006A (en) | 1966-04-15 |
Family
ID=25997913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR37111A Expired FR1453006A (en) | 1964-11-26 | 1965-11-03 | Semiconductor elements manufacturing process |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1453006A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113774389A (en) * | 2021-09-13 | 2021-12-10 | 安徽晶海纳光电科技有限公司 | Regeneration method of gas diffusion plate for large-generation liquid crystal display production |
CN114023638A (en) * | 2021-11-02 | 2022-02-08 | 扬州虹扬科技发展有限公司 | Method for removing silicon wafer reverse layer after phosphorus diffusion |
-
1965
- 1965-11-03 FR FR37111A patent/FR1453006A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113774389A (en) * | 2021-09-13 | 2021-12-10 | 安徽晶海纳光电科技有限公司 | Regeneration method of gas diffusion plate for large-generation liquid crystal display production |
CN114023638A (en) * | 2021-11-02 | 2022-02-08 | 扬州虹扬科技发展有限公司 | Method for removing silicon wafer reverse layer after phosphorus diffusion |
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