GB1313386A - Ohmic contacts for semiconductor devices - Google Patents
Ohmic contacts for semiconductor devicesInfo
- Publication number
- GB1313386A GB1313386A GB3666470A GB3666470A GB1313386A GB 1313386 A GB1313386 A GB 1313386A GB 3666470 A GB3666470 A GB 3666470A GB 3666470 A GB3666470 A GB 3666470A GB 1313386 A GB1313386 A GB 1313386A
- Authority
- GB
- United Kingdom
- Prior art keywords
- type
- layer
- over
- region
- grown
- 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
- 239000004065 semiconductor Substances 0.000 title abstract 3
- 239000000758 substrate Substances 0.000 abstract 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 2
- 229910052782 aluminium Inorganic materials 0.000 abstract 2
- 239000004411 aluminium Substances 0.000 abstract 2
- 229910052796 boron Inorganic materials 0.000 abstract 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 238000000576 coating method Methods 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- 238000009792 diffusion process Methods 0.000 abstract 1
- 229910052698 phosphorus Inorganic materials 0.000 abstract 1
- 239000011574 phosphorus Substances 0.000 abstract 1
- 229920002120 photoresistant polymer Polymers 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes)
-
- 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
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
- H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes)
- H01L23/485—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body (electrodes) consisting of layered constructions comprising conductive layers and insulating layers, e.g. planar contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Electrodes Of Semiconductors (AREA)
- Bipolar Transistors (AREA)
- Internal Circuitry In Semiconductor Integrated Circuit Devices (AREA)
- Semiconductor Integrated Circuits (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US85337569A | 1969-08-27 | 1969-08-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1313386A true GB1313386A (en) | 1973-04-11 |
Family
ID=25315871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3666470A Expired GB1313386A (en) | 1969-08-27 | 1970-07-29 | Ohmic contacts for semiconductor devices |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4921461B1 (enrdf_load_stackoverflow) |
| BE (1) | BE755371A (enrdf_load_stackoverflow) |
| CA (1) | CA939829A (enrdf_load_stackoverflow) |
| DE (1) | DE2039255A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2059695B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1313386A (enrdf_load_stackoverflow) |
| NL (1) | NL7012464A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3753774A (en) * | 1971-04-05 | 1973-08-21 | Rca Corp | Method for making an intermetallic contact to a semiconductor device |
| JPS508865U (enrdf_load_stackoverflow) * | 1973-05-19 | 1975-01-29 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1030540A (en) * | 1964-01-02 | 1966-05-25 | Gen Electric | Improvements in and relating to semi-conductor diodes |
| GB1170185A (en) * | 1967-07-28 | 1969-11-12 | Hitachi Ltd | Electrode Structure of a Semiconductor Device. |
| ES364975A1 (es) * | 1968-03-22 | 1971-02-16 | Rca Corp | Un dispositivo semiconductor. |
-
0
- BE BE755371D patent/BE755371A/xx unknown
-
1970
- 1970-07-07 FR FR7026327A patent/FR2059695B1/fr not_active Expired
- 1970-07-28 CA CA089,301A patent/CA939829A/en not_active Expired
- 1970-07-29 GB GB3666470A patent/GB1313386A/en not_active Expired
- 1970-08-07 DE DE19702039255 patent/DE2039255A1/de active Pending
- 1970-08-21 JP JP45072863A patent/JPS4921461B1/ja active Pending
- 1970-08-24 NL NL7012464A patent/NL7012464A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2059695A1 (enrdf_load_stackoverflow) | 1971-06-04 |
| NL7012464A (enrdf_load_stackoverflow) | 1971-03-02 |
| FR2059695B1 (enrdf_load_stackoverflow) | 1973-12-21 |
| DE2039255A1 (de) | 1971-03-04 |
| BE755371A (fr) | 1971-02-01 |
| JPS4921461B1 (enrdf_load_stackoverflow) | 1974-06-01 |
| CA939829A (en) | 1974-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |