AT266044B - Verfahren zur Herstellung von Verbindungen zwischen je einem Element der Seltenen Erden und einem solchen der Chalkogene - Google Patents
Verfahren zur Herstellung von Verbindungen zwischen je einem Element der Seltenen Erden und einem solchen der ChalkogeneInfo
- Publication number
- AT266044B AT266044B AT885165A AT885165A AT266044B AT 266044 B AT266044 B AT 266044B AT 885165 A AT885165 A AT 885165A AT 885165 A AT885165 A AT 885165A AT 266044 B AT266044 B AT 266044B
- Authority
- AT
- Austria
- Prior art keywords
- chalcogens
- connections
- production
- rare earths
- earths
- Prior art date
Links
- 229910052798 chalcogen Inorganic materials 0.000 title 1
- 150000001787 chalcogens Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B19/00—Selenium; Tellurium; Compounds thereof
- C01B19/007—Tellurides or selenides of metals
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/20—Compounds containing only rare earth metals as the metal element
- C01F17/288—Sulfides
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/0302—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity characterised by unspecified or heterogeneous hardness or specially adapted for magnetic hardness transitions
- H01F1/0311—Compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Luminescent Compositions (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US401099A US3353907A (en) | 1964-10-02 | 1964-10-02 | Method for producing rare earth chalcogenides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT266044B true AT266044B (de) | 1968-11-11 |
Family
ID=23586293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT885165A AT266044B (de) | 1964-10-02 | 1965-09-29 | Verfahren zur Herstellung von Verbindungen zwischen je einem Element der Seltenen Erden und einem solchen der Chalkogene |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3353907A (de) |
| AT (1) | AT266044B (de) |
| CH (1) | CH464872A (de) |
| DE (1) | DE1242198B (de) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3418036A (en) * | 1964-11-16 | 1968-12-24 | Ibm | Magneto-optical rotation device with europium chalcogenide magneto-optical elements |
| US3770422A (en) * | 1971-06-11 | 1973-11-06 | Rockwell International Corp | Process for purifying eu and yb and forming refractory compounds therefrom |
| US4608694A (en) * | 1983-12-27 | 1986-08-26 | General Motors Corporation | Lead-europium selenide-telluride heterojunction semiconductor laser |
| WO2007102271A1 (ja) * | 2006-03-09 | 2007-09-13 | National University Corporation NARA Institute of Science and Technology | ナノサイズEuSe結晶及びナノサイズEuSe結晶の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3053619A (en) * | 1960-11-30 | 1962-09-11 | Owens Illinois Glass Co | Method of producing cerium tellurite |
-
1964
- 1964-10-02 US US401099A patent/US3353907A/en not_active Expired - Lifetime
-
1965
- 1965-09-28 DE DEJ29079A patent/DE1242198B/de not_active Withdrawn
- 1965-09-29 AT AT885165A patent/AT266044B/de active
- 1965-09-30 CH CH1354165A patent/CH464872A/de unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH464872A (de) | 1968-11-15 |
| US3353907A (en) | 1967-11-21 |
| DE1242198B (de) | 1967-06-15 |
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