CA1043894A - Electroluminescent device of heterogeneous structure and method of manufacturing same - Google Patents
Electroluminescent device of heterogeneous structure and method of manufacturing sameInfo
- Publication number
- CA1043894A CA1043894A CA226,180A CA226180A CA1043894A CA 1043894 A CA1043894 A CA 1043894A CA 226180 A CA226180 A CA 226180A CA 1043894 A CA1043894 A CA 1043894A
- Authority
- CA
- Canada
- Prior art keywords
- layer
- epitaxial layer
- zone
- region
- junction
- 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 description 5
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000004065 semiconductor Substances 0.000 claims abstract description 9
- 238000009792 diffusion process Methods 0.000 claims description 21
- 229910052733 gallium Inorganic materials 0.000 claims description 11
- 239000000758 substrate Substances 0.000 claims description 11
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 10
- 239000000969 carrier Substances 0.000 claims description 9
- MDPILPRLPQYEEN-UHFFFAOYSA-N aluminium arsenide Chemical compound [As]#[Al] MDPILPRLPQYEEN-UHFFFAOYSA-N 0.000 claims description 6
- JBRZTFJDHDCESZ-UHFFFAOYSA-N AsGa Chemical compound [As]#[Ga] JBRZTFJDHDCESZ-UHFFFAOYSA-N 0.000 claims description 5
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 7
- 238000000151 deposition Methods 0.000 description 7
- 229910052725 zinc Inorganic materials 0.000 description 6
- 239000011701 zinc Substances 0.000 description 6
- 230000008021 deposition Effects 0.000 description 5
- 150000002500 ions Chemical class 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000000873 masking effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 244000228957 Ferula foetida Species 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 239000002800 charge carrier Substances 0.000 description 2
- 238000000407 epitaxy Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000005036 potential barrier Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- NSMXQKNUPPXBRG-SECBINFHSA-N (R)-lisofylline Chemical compound O=C1N(CCCC[C@H](O)C)C(=O)N(C)C2=C1N(C)C=N2 NSMXQKNUPPXBRG-SECBINFHSA-N 0.000 description 1
- 241000234282 Allium Species 0.000 description 1
- 101150039167 Bex3 gene Proteins 0.000 description 1
- NLZUEZXRPGMBCV-UHFFFAOYSA-N Butylhydroxytoluene Chemical compound CC1=CC(C(C)(C)C)=C(O)C(C(C)(C)C)=C1 NLZUEZXRPGMBCV-UHFFFAOYSA-N 0.000 description 1
- 101100491149 Caenorhabditis elegans lem-3 gene Proteins 0.000 description 1
- 101100270435 Mus musculus Arhgef12 gene Proteins 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 229940037003 alum Drugs 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- CEJLBZWIKQJOAT-UHFFFAOYSA-N dichloroisocyanuric acid Chemical compound ClN1C(=O)NC(=O)N(Cl)C1=O CEJLBZWIKQJOAT-UHFFFAOYSA-N 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 235000019557 luminance Nutrition 0.000 description 1
- KRTSDMXIXPKRQR-AATRIKPKSA-N monocrotophos Chemical compound CNC(=O)\C=C(/C)OP(=O)(OC)OC KRTSDMXIXPKRQR-AATRIKPKSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 239000013307 optical fiber Substances 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 238000001259 photo etching Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/811—Bodies having quantum effect structures or superlattices, e.g. tunnel junctions
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/81—Bodies
- H10H20/822—Materials of the light-emitting regions
- H10H20/824—Materials of the light-emitting regions comprising only Group III-V materials, e.g. GaP
Landscapes
- Led Devices (AREA)
- Liquid Deposition Of Substances Of Which Semiconductor Devices Are Composed (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7416054A FR2270753B1 (enrdf_load_stackoverflow) | 1974-05-09 | 1974-05-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1043894A true CA1043894A (en) | 1978-12-05 |
Family
ID=9138632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA226,180A Expired CA1043894A (en) | 1974-05-09 | 1975-05-02 | Electroluminescent device of heterogeneous structure and method of manufacturing same |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS50159688A (enrdf_load_stackoverflow) |
| CA (1) | CA1043894A (enrdf_load_stackoverflow) |
| DE (1) | DE2520061C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2270753B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1503678A (enrdf_load_stackoverflow) |
| IT (1) | IT1037913B (enrdf_load_stackoverflow) |
| NL (1) | NL7505276A (enrdf_load_stackoverflow) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2376513A1 (fr) * | 1976-12-31 | 1978-07-28 | Radiotechnique Compelec | Dispositif semiconducteur muni d'un film protecteur |
| GB1569369A (en) * | 1977-04-01 | 1980-06-11 | Standard Telephones Cables Ltd | Injection lasers |
| NL7811683A (nl) | 1978-11-29 | 1980-06-02 | Philips Nv | Werkwijze voor het vervaardigen van een halfgeleiderin- richting en halfgeleiderinrichting vervaardigd volgens deze werkwijze. |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS502235B1 (enrdf_load_stackoverflow) * | 1970-09-07 | 1975-01-24 | ||
| FR2119176A5 (en) * | 1970-12-23 | 1972-08-04 | Radiotechnique Compelec | Monolithic semiconductor body - comprising binary cpd substrate and active layer of a ternary cpd |
-
1974
- 1974-05-09 FR FR7416054A patent/FR2270753B1/fr not_active Expired
-
1975
- 1975-05-02 CA CA226,180A patent/CA1043894A/en not_active Expired
- 1975-05-06 GB GB18958/75A patent/GB1503678A/en not_active Expired
- 1975-05-06 DE DE2520061A patent/DE2520061C2/de not_active Expired
- 1975-05-06 NL NL7505276A patent/NL7505276A/xx not_active Application Discontinuation
- 1975-05-06 IT IT23083/75A patent/IT1037913B/it active
- 1975-05-08 JP JP5535475A patent/JPS50159688A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB1503678A (en) | 1978-03-15 |
| DE2520061C2 (de) | 1983-12-08 |
| IT1037913B (it) | 1979-11-20 |
| FR2270753B1 (enrdf_load_stackoverflow) | 1977-10-21 |
| DE2520061A1 (de) | 1975-11-20 |
| FR2270753A1 (enrdf_load_stackoverflow) | 1975-12-05 |
| JPS50159688A (enrdf_load_stackoverflow) | 1975-12-24 |
| NL7505276A (nl) | 1975-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |
Effective date: 19951205 |