DE3785412D1 - Kongruent-schmelzende, komplexe oxide. - Google Patents
Kongruent-schmelzende, komplexe oxide.Info
- Publication number
- DE3785412D1 DE3785412D1 DE8787903765T DE3785412T DE3785412D1 DE 3785412 D1 DE3785412 D1 DE 3785412D1 DE 8787903765 T DE8787903765 T DE 8787903765T DE 3785412 T DE3785412 T DE 3785412T DE 3785412 D1 DE3785412 D1 DE 3785412D1
- Authority
- DE
- Germany
- Prior art keywords
- congruent
- melting
- complex oxides
- oxides
- complex
- 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 - Lifetime
Links
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
- 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
- C30B29/16—Oxides
- C30B29/22—Complex oxides
-
- 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
- C30B15/00—Single-crystal growth by pulling from a melt, e.g. Czochralski method
-
- 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
- C30B29/16—Oxides
- C30B29/22—Complex oxides
- C30B29/28—Complex oxides with formula A3Me5O12 wherein A is a rare earth metal and Me is Fe, Ga, Sc, Cr, Co or Al, e.g. garnets
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/14—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range characterised by the material used as the active medium
- H01S3/16—Solid materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Optics & Photonics (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Luminescent Compositions (AREA)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/857,846 US4802180A (en) | 1986-04-30 | 1986-04-30 | Growth of congruently melting gadolinium scandium gallium garnet |
US3289387A | 1987-03-31 | 1987-03-31 | |
US07/034,116 US4740975A (en) | 1987-03-31 | 1987-04-01 | Congruently melting complex oxides |
PCT/US1987/000977 WO1987006630A1 (en) | 1986-04-30 | 1987-04-29 | Congruently melting complex oxides |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3785412D1 true DE3785412D1 (de) | 1993-05-19 |
DE3785412T2 DE3785412T2 (de) | 1993-09-02 |
Family
ID=27364256
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787903765T Expired - Lifetime DE3785412T2 (de) | 1986-04-30 | 1987-04-29 | Kongruent-schmelzende, komplexe oxide. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0265518B1 (de) |
JP (1) | JPH01500348A (de) |
DE (1) | DE3785412T2 (de) |
IL (1) | IL82361A (de) |
WO (1) | WO1987006630A1 (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3904868A1 (de) * | 1989-02-17 | 1990-08-23 | Philips Patentverwaltung | Verfahren zur zuechtung von mischkristallen aus schmelzen oxidischer vielstoffsysteme |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4048515A (en) * | 1976-06-14 | 1977-09-13 | General Electric Company | Broadband laser with intracavity crystal for generating second harmonic radiation |
FR2486519A1 (fr) * | 1980-07-08 | 1982-01-15 | Centre Nat Rech Scient | Oxydes mixtes d'aluminium, leur procede de fabrication et leur application |
DE3222217A1 (de) * | 1982-06-12 | 1983-12-15 | Günter Dr. 2000 Hamburg Huber | Cr(pfeil hoch)3(pfeil hoch)(pfeil hoch)+(pfeil hoch)-dotierte kristalle fuer durchstimmbare festkoerperlaser |
JPS6177380A (ja) * | 1984-09-21 | 1986-04-19 | Natl Inst For Res In Inorg Mater | 波長可変レ−ザ−用ガ−ネツト結晶1 |
FR2588848B1 (fr) * | 1985-10-21 | 1987-11-20 | Commissariat Energie Atomique | Aluminates mixtes de lanthane-magnesium, leur procede de fabrication et lasers utilisant ces aluminates |
FR2600055B1 (fr) * | 1986-06-16 | 1988-08-26 | Commissariat Energie Atomique | Aluminates mixtes de lanthanide-magnesium, lasers utilisant des monocristaux de ces aluminates |
FR2603051B1 (fr) * | 1986-12-05 | 1988-11-10 | Commissariat Energie Atomique | Aluminates mixtes de lanthane-magnesium, lasers utilisant des monocristaux de ces aluminates |
JPS6431480A (en) * | 1987-07-27 | 1989-02-01 | Nec Corp | Piezoelectric vibration plate |
-
1987
- 1987-04-28 IL IL82361A patent/IL82361A/xx not_active IP Right Cessation
- 1987-04-29 EP EP87903765A patent/EP0265518B1/de not_active Expired - Lifetime
- 1987-04-29 WO PCT/US1987/000977 patent/WO1987006630A1/en active IP Right Grant
- 1987-04-29 JP JP62503403A patent/JPH01500348A/ja active Pending
- 1987-04-29 DE DE8787903765T patent/DE3785412T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IL82361A (en) | 1990-11-05 |
EP0265518A1 (de) | 1988-05-04 |
DE3785412T2 (de) | 1993-09-02 |
WO1987006630A1 (en) | 1987-11-05 |
JPH01500348A (ja) | 1989-02-09 |
EP0265518B1 (de) | 1993-04-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI873584A0 (fi) | Mjuk, sockerfri, poroes soetsaks- resp. bakverkssammansaettning. | |
FI884892A0 (fi) | Tippbar slaepvagn foer motorfordon, speciellt personbilar. | |
FI870192A (fi) | Nya tieno-1,4-diazepiner. | |
FI872594A (fi) | Cementprodukter, vilka innehaoller ytbehandlade oorganiska partiklar. | |
DE3769116D1 (de) | Reinigung von propylenoxid. | |
FI881322A0 (fi) | Haestsko, skaerskilt foer travhaestar. | |
FI872267A (fi) | Stabila, vattenhaltiga suspensionskoncentratkompositioner. | |
FI872815A (fi) | Luckpanel med foerbaettrad taetningsanordning, saerskilt anvaendbar i kontainertransportfartyg. | |
FI874864A (fi) | Oformade, eldfasta massor. | |
DE68922378T2 (de) | Oxidkathode. | |
FI872598A (fi) | N-1h-tetrazol-5-yl-2-tiofen-, n-1h -tetrazol-5-yl-2-pyrrol- och n-1h-tetrazol-5-yl-2-furankarboxamider. | |
DE3785412D1 (de) | Kongruent-schmelzende, komplexe oxide. | |
FI865279A0 (fi) | Profilbelagd foensterkonstruktion, i synnerhet foer bandfoenster. | |
FI875128A0 (fi) | Kabelmuff, isynnerhet en intagningskabelmuff foer partraods intagningskabel. | |
FI871432A0 (fi) | Foerkopplingsdrossel, speciellt foer gasurladdningslampor. | |
FI874479A (fi) | Golvskoetselanordning, speciellt munstycke foer dammsugare. | |
FI862337A0 (fi) | Spaenningsanordning foer en pappersmaskins vaevnader saosom viror, filtar, torkningsvaevnader, speciellt filtarna i presspartiet. | |
FI870924A (fi) | Aromatiska -alkylimino-tetrahydro-6h -1,3-tiazin-6-onderivater. | |
FI883795A0 (fi) | D,l-mantelsyra innehaollande haorvaordsmedel. | |
FI862194A (fi) | Foerpackningsfoerfarande foer kristalliserbara produkter, foeretraedesvis margarinfett. | |
DE68909644T2 (de) | Oxid-Supraleiter. | |
FI861521A0 (fi) | Braennare, saerskilt en oljebraennare. | |
FI875453A0 (fi) | Drivelement foer vattenfarkoster, saerskilt fartyg. | |
FI863785A0 (fi) | Baerbar mottagare, saerskilt maolfoeljningsmottagare. | |
FI862628A0 (fi) | Slaganordning, saosom bergborrmaskin. |