ATE9217T1 - Verfahren zur herstellung von galliumoxyd. - Google Patents
Verfahren zur herstellung von galliumoxyd.Info
- Publication number
- ATE9217T1 ATE9217T1 AT81400933T AT81400933T ATE9217T1 AT E9217 T1 ATE9217 T1 AT E9217T1 AT 81400933 T AT81400933 T AT 81400933T AT 81400933 T AT81400933 T AT 81400933T AT E9217 T1 ATE9217 T1 AT E9217T1
- Authority
- AT
- Austria
- Prior art keywords
- gallium
- hydroxide
- gallium oxide
- oxide
- fraction
- Prior art date
Links
- AJNVQOSZGJRYEI-UHFFFAOYSA-N digallium;oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Ga+3].[Ga+3] AJNVQOSZGJRYEI-UHFFFAOYSA-N 0.000 title abstract 5
- 229910001195 gallium oxide Inorganic materials 0.000 title abstract 5
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 229910021513 gallium hydroxide Inorganic materials 0.000 abstract 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 abstract 3
- 238000001914 filtration Methods 0.000 abstract 2
- QZQVBEXLDFYHSR-UHFFFAOYSA-N gallium(III) oxide Inorganic materials O=[Ga]O[Ga]=O QZQVBEXLDFYHSR-UHFFFAOYSA-N 0.000 abstract 2
- DNUARHPNFXVKEI-UHFFFAOYSA-K gallium(iii) hydroxide Chemical compound [OH-].[OH-].[OH-].[Ga+3] DNUARHPNFXVKEI-UHFFFAOYSA-K 0.000 abstract 2
- 238000001556 precipitation Methods 0.000 abstract 2
- 230000032683 aging Effects 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 150000002258 gallium Chemical class 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000012429 reaction media Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000003756 stirring Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G15/00—Compounds of gallium, indium or thallium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8014308A FR2485508A1 (fr) | 1980-06-27 | 1980-06-27 | Procede de fabrication d'oxyde de gallium |
| EP81400933A EP0043301B1 (de) | 1980-06-27 | 1981-06-12 | Verfahren zur Herstellung von Galliumoxyd |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE9217T1 true ATE9217T1 (de) | 1984-09-15 |
Family
ID=9243585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT81400933T ATE9217T1 (de) | 1980-06-27 | 1981-06-12 | Verfahren zur herstellung von galliumoxyd. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4351821A (de) |
| EP (1) | EP0043301B1 (de) |
| JP (1) | JPS6038339B2 (de) |
| AT (1) | ATE9217T1 (de) |
| AU (1) | AU547171B2 (de) |
| CA (1) | CA1143540A (de) |
| DE (1) | DE3165843D1 (de) |
| FR (1) | FR2485508A1 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5206152B2 (ja) * | 2007-06-29 | 2013-06-12 | 住友化学株式会社 | 酸化ガリウム及びその製造方法 |
| RU2349548C1 (ru) * | 2007-08-03 | 2009-03-20 | Георгий Георгиевич Кознов | Способ получения ультрадисперсного оксида галлия |
| JP5640749B2 (ja) * | 2010-01-07 | 2014-12-17 | 住友化学株式会社 | 酸化ガリウム及びその製造方法 |
| JP5640775B2 (ja) * | 2011-01-31 | 2014-12-17 | 住友化学株式会社 | 顆粒状酸化ガリウムの製造方法 |
| JP2012162440A (ja) * | 2011-02-09 | 2012-08-30 | Mitsui Mining & Smelting Co Ltd | 酸化ガリウム粉末 |
| TW201416323A (zh) * | 2012-10-18 | 2014-05-01 | Solar Applied Mat Tech Corp | 氧化鎵粉末及其製作方法 |
| JP2015044740A (ja) * | 2014-11-07 | 2015-03-12 | Jx日鉱日石金属株式会社 | 酸化ガリウム粉末及びその製造方法並びに酸化物焼結体スパッタリングターゲット及びその製造方法 |
| JP6436073B2 (ja) * | 2015-12-09 | 2018-12-12 | 住友金属鉱山株式会社 | ＣａＭｇＺｒ置換型ガドリニウム・ガリウム・ガーネット単結晶の育成方法 |
| EP3539138B1 (de) | 2016-11-11 | 2021-05-19 | Curium US LLC | Verfahren zur erzeugung von germanium-68 mit reduzierten flüchtigen stoffen |
| JP7126922B2 (ja) * | 2018-10-26 | 2022-08-29 | 株式会社アルバック | 酸化ガリウム粉末の製造方法 |
| CN111592033A (zh) * | 2020-05-21 | 2020-08-28 | 广东先导稀材股份有限公司 | 一种靶材级氧化镓的制备方法 |
| CN113666410B (zh) * | 2021-08-24 | 2022-07-19 | 安徽工业大学 | 一种利用氮化镓废料直接制备氧化镓的方法 |
| CN113830820B (zh) * | 2021-10-20 | 2022-12-02 | 安徽工程大学 | 一种管状氧化镓纳米材料及其制备方法和应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2517292B2 (de) * | 1975-04-18 | 1977-11-24 | Vereinigte Aluminium-Werke Ag, 5300 Bonn | Verfahren zur herstellung von reinem galliumoxid |
-
1980
- 1980-06-27 FR FR8014308A patent/FR2485508A1/fr active Granted
-
1981
- 1981-06-12 EP EP81400933A patent/EP0043301B1/de not_active Expired
- 1981-06-12 DE DE8181400933T patent/DE3165843D1/de not_active Expired
- 1981-06-12 AT AT81400933T patent/ATE9217T1/de not_active IP Right Cessation
- 1981-06-16 US US06/274,231 patent/US4351821A/en not_active Expired - Fee Related
- 1981-06-22 AU AU72042/81A patent/AU547171B2/en not_active Ceased
- 1981-06-25 JP JP56097635A patent/JPS6038339B2/ja not_active Expired
- 1981-06-26 CA CA000380715A patent/CA1143540A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0043301A1 (de) | 1982-01-06 |
| DE3165843D1 (en) | 1984-10-11 |
| EP0043301B1 (de) | 1984-09-05 |
| AU547171B2 (en) | 1985-10-10 |
| CA1143540A (fr) | 1983-03-29 |
| US4351821A (en) | 1982-09-28 |
| AU7204281A (en) | 1982-01-07 |
| JPS5734024A (en) | 1982-02-24 |
| JPS6038339B2 (ja) | 1985-08-31 |
| FR2485508B1 (de) | 1984-12-07 |
| FR2485508A1 (fr) | 1981-12-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |