GB1264720A - - Google Patents
Info
- Publication number
- GB1264720A GB1264720A GB1264720DA GB1264720A GB 1264720 A GB1264720 A GB 1264720A GB 1264720D A GB1264720D A GB 1264720DA GB 1264720 A GB1264720 A GB 1264720A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon
- substrate
- added
- silicon
- solution
- 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
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 4
- 229910052799 carbon Inorganic materials 0.000 abstract 4
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical class [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 3
- 239000000758 substrate Substances 0.000 abstract 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 150000002506 iron compounds Chemical class 0.000 abstract 2
- 229910003465 moissanite Inorganic materials 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 229910052710 silicon Inorganic materials 0.000 abstract 2
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000006227 byproduct Substances 0.000 abstract 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229940087654 iron carbonyl Drugs 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052863 mullite Inorganic materials 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 125000004334 oxygen containing inorganic group Chemical group 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000080 wetting agent Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B25/00—Single-crystal growth by chemical reaction of reactive gases, e.g. chemical vapour-deposition growth
- C30B25/005—Growth of whiskers or needles
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/36—Carbides
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Carbon And Carbon Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1176069A CH520077A (de) | 1969-08-04 | 1969-08-04 | Verfahren zur Herstellung von Siliciumcarbidwhiskers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1264720A true GB1264720A (enExample) | 1972-02-23 |
Family
ID=4376622
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1264720D Expired GB1264720A (enExample) | 1969-08-04 | 1970-06-29 |
Country Status (10)
| Country | Link |
|---|---|
| AT (1) | AT302247B (enExample) |
| BE (1) | BE754352A (enExample) |
| CH (1) | CH520077A (enExample) |
| DE (1) | DE2036604A1 (enExample) |
| ES (1) | ES381897A1 (enExample) |
| FR (1) | FR2056967B1 (enExample) |
| GB (1) | GB1264720A (enExample) |
| NL (1) | NL7011402A (enExample) |
| SE (1) | SE369183B (enExample) |
| SU (1) | SU384208A3 (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2522024A1 (fr) * | 1982-02-25 | 1983-08-26 | Tokai Carbon Kk | Procede pour la preparation de fibres monocristallines de carbure de silicium |
| FR2529584A1 (fr) * | 1982-06-30 | 1984-01-06 | Shinetsu Chemical Co | Procede de fabrication de fibres de carbure de silicium |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3874598T2 (de) * | 1987-05-05 | 1993-01-28 | Standard Oil Co Ohio | Verfahren zur herstellung von whiskern durch den vls-mechanismus. |
| US4971834A (en) * | 1989-06-29 | 1990-11-20 | Therm Incorporated | Process for preparing precursor for silicon carbide whiskers |
| SG11201710341YA (en) * | 2015-10-19 | 2018-01-30 | Univ Hohai | Preparation method of alumina-carbon nano tube composite powder material |
-
0
- BE BE754352D patent/BE754352A/xx unknown
-
1969
- 1969-08-04 CH CH1176069A patent/CH520077A/de not_active IP Right Cessation
-
1970
- 1970-06-29 GB GB1264720D patent/GB1264720A/en not_active Expired
- 1970-07-09 AT AT624370A patent/AT302247B/de not_active IP Right Cessation
- 1970-07-16 ES ES381897A patent/ES381897A1/es not_active Expired
- 1970-07-21 SU SU1462682A patent/SU384208A3/ru active
- 1970-07-23 DE DE19702036604 patent/DE2036604A1/de active Pending
- 1970-07-31 NL NL7011402A patent/NL7011402A/xx unknown
- 1970-07-31 FR FR707028526A patent/FR2056967B1/fr not_active Expired
- 1970-08-04 SE SE10700/70A patent/SE369183B/xx unknown
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2522024A1 (fr) * | 1982-02-25 | 1983-08-26 | Tokai Carbon Kk | Procede pour la preparation de fibres monocristallines de carbure de silicium |
| GB2116533A (en) * | 1982-02-25 | 1983-09-28 | Tokai Carbon Kk | Process for preparing silicon carbide whiskers |
| US4500504A (en) * | 1982-02-25 | 1985-02-19 | Tokai Carbon Co., Ltd. | Process for preparing silicon carbide whiskers |
| FR2529584A1 (fr) * | 1982-06-30 | 1984-01-06 | Shinetsu Chemical Co | Procede de fabrication de fibres de carbure de silicium |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2056967B1 (enExample) | 1973-01-12 |
| FR2056967A1 (enExample) | 1971-05-07 |
| ES381897A1 (es) | 1973-05-01 |
| CH520077A (de) | 1972-03-15 |
| BE754352A (fr) | 1971-01-18 |
| DE2036604A1 (de) | 1971-03-04 |
| SU384208A3 (enExample) | 1973-05-23 |
| AT302247B (de) | 1972-10-10 |
| NL7011402A (enExample) | 1971-02-08 |
| SE369183B (enExample) | 1974-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |