DE3688274T2 - Verfahren zur synthese aus schmelzloesungen von ktiop04-typ-kristallen oder monophosphaten von kalium und titanyl. - Google Patents

Verfahren zur synthese aus schmelzloesungen von ktiop04-typ-kristallen oder monophosphaten von kalium und titanyl.

Info

Publication number
DE3688274T2
DE3688274T2 DE86401670T DE3688274T DE3688274T2 DE 3688274 T2 DE3688274 T2 DE 3688274T2 DE 86401670 T DE86401670 T DE 86401670T DE 3688274 T DE3688274 T DE 3688274T DE 3688274 T2 DE3688274 T2 DE 3688274T2
Authority
DE
Germany
Prior art keywords
ktp
process according
crystals
k2p2o6
crucible
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
Application number
DE86401670T
Other languages
German (de)
English (en)
Other versions
DE3688274D1 (de
Inventor
Gerard Marnier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre National de la Recherche Scientifique
Original Assignee
Centre National de la Recherche Scientifique
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Centre National de la Recherche Scientifique filed Critical Centre National de la Recherche Scientifique
Application granted granted Critical
Publication of DE3688274D1 publication Critical patent/DE3688274D1/de
Publication of DE3688274T2 publication Critical patent/DE3688274T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C30B9/00—Single-crystal growth from melt solutions using molten solvents
    • 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
    • C30B29/14—Phosphates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
DE86401670T 1985-07-26 1986-07-25 Verfahren zur synthese aus schmelzloesungen von ktiop04-typ-kristallen oder monophosphaten von kalium und titanyl. Expired - Lifetime DE3688274T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8511520A FR2585345B1 (fr) 1985-07-26 1985-07-26 Procede de synthese en flux de cristaux du type du ktiopo4 ou monophosphate de potassium et de titanyle

Publications (2)

Publication Number Publication Date
DE3688274D1 DE3688274D1 (de) 1993-05-19
DE3688274T2 true DE3688274T2 (de) 1993-11-04

Family

ID=9321704

Family Applications (1)

Application Number Title Priority Date Filing Date
DE86401670T Expired - Lifetime DE3688274T2 (de) 1985-07-26 1986-07-25 Verfahren zur synthese aus schmelzloesungen von ktiop04-typ-kristallen oder monophosphaten von kalium und titanyl.

Country Status (7)

Country Link
US (1) US4746396A (enExample)
EP (1) EP0215691B1 (enExample)
JP (1) JPS6227314A (enExample)
AT (1) ATE88225T1 (enExample)
CA (1) CA1333005C (enExample)
DE (1) DE3688274T2 (enExample)
FR (1) FR2585345B1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2609976B2 (fr) * 1985-07-26 1989-11-03 Centre Nat Rech Scient Syntheses en flux de cristaux et epitaxies de solutions solides isotypes de ktiopo4
EP0334517B1 (en) * 1988-03-21 1992-09-16 AT&T Corp. Growth of superconductor material in a fluxed melt, and article of manufacture
JPH02157193A (ja) * 1988-12-12 1990-06-15 Hamamatsu Photonics Kk ＫＴｉＯＰＯ↓４単結晶の合成方法
JPH0360488A (ja) * 1989-07-28 1991-03-15 Sumitomo Metal Mining Co Ltd ヒ酸チタン・カリウム単結晶の製造方法
US5066356A (en) * 1990-01-05 1991-11-19 E. I. Du Pont De Nemours And Company Hydrothermal process for growing optical-quality single crystals
US5084206A (en) * 1990-02-02 1992-01-28 E. I. Du Pont De Nemours And Company Doped crystalline compositions and a method for preparation thereof
US5879590A (en) * 1990-07-13 1999-03-09 North American Philips Corporation Low conductivity, doped KTIOPO4 and devices based thereon
JP3185321B2 (ja) * 1991-08-03 2001-07-09 ソニー株式会社 ＫＴｉＯＰＯ４ 単結晶の製造方法
US5326423A (en) * 1992-03-25 1994-07-05 E. I. Du Pont De Nemours And Company Doped crystalline titanyl arsenates and preparation thereof
JPH0664995A (ja) * 1992-05-15 1994-03-08 Sony Corp ＫＴｉＯＰＯ４ 単結晶及びその製造方法
US5334365A (en) * 1992-05-26 1994-08-02 E. I. Du Pont De Nemours And Company Single cesium titanyl arsenate-type crystals, and their preparation
CN1154877C (zh) * 1998-08-04 2004-06-23 科学技术振兴事业团 非线性光学晶体
US7317859B2 (en) * 2004-08-25 2008-01-08 Advanced Photonics Crystals Periodically poled optical crystals and process for the production thereof
RU2307073C1 (ru) * 2005-12-12 2007-09-27 Институт химии и технологии редких элементов и минерального сырья им. И.В. Тананаева Кольского научного центра Российской академии наук Способ получения порошка фосфата титанила щелочного металла
US8389099B1 (en) 2007-06-01 2013-03-05 Rubicon Technology, Inc. Asymmetrical wafer configurations and method for creating the same

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3949323A (en) * 1974-03-14 1976-04-06 E. I. Du Pont De Nemours & Company Crystals of (K, Rb, NH4)TiO(P, As)O4 and their use in electrooptic devices
US3901719A (en) * 1974-05-22 1975-08-26 Corning Glass Works Glasses and glass-ceramics containing rutile fibers
US4231838A (en) * 1978-04-20 1980-11-04 E. I. Du Pont De Nemours And Company Method for flux growth of KTiOPO4 and its analogues
US4305778A (en) * 1979-06-18 1981-12-15 E. I. Du Pont De Nemours And Company Hydrothermal process for growing a single crystal with an aqueous mineralizer

Also Published As

Publication number Publication date
JPH0471005B2 (enExample) 1992-11-12
EP0215691B1 (fr) 1993-04-14
US4746396A (en) 1988-05-24
FR2585345A1 (fr) 1987-01-30
ATE88225T1 (de) 1993-04-15
CA1333005C (fr) 1994-11-15
FR2585345B1 (fr) 1989-08-18
EP0215691A1 (fr) 1987-03-25
JPS6227314A (ja) 1987-02-05
DE3688274D1 (de) 1993-05-19

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