MD746G2 - Способ получения поликристаллической керамики титаната лантана La2Ti2O7 - Google Patents
Способ получения поликристаллической керамики титаната лантана La2Ti2O7Info
- Publication number
- MD746G2 MD746G2 MD96-0371A MD960371A MD746G2 MD 746 G2 MD746 G2 MD 746G2 MD 960371 A MD960371 A MD 960371A MD 746 G2 MD746 G2 MD 746G2
- Authority
- MD
- Moldova
- Prior art keywords
- la2ti2o7
- lanthanum
- polycrystalline ceramics
- titanate
- titanate lanthanum
- Prior art date
Links
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title abstract 6
- 229910052746 lanthanum Inorganic materials 0.000 title abstract 6
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 title abstract 6
- 239000000919 ceramic Substances 0.000 title abstract 4
- 229910017582 La2Ti2O7 Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 229910052719 titanium Inorganic materials 0.000 abstract 2
- 239000010936 titanium Substances 0.000 abstract 2
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000000197 pyrolysis Methods 0.000 abstract 1
- 239000004065 semiconductor Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Thermistors And Varistors (AREA)
Abstract
Изобретение относится к радиотехнической промышленности и может быть использовано для получения поликристаллической керамики титаната лантана La2Ti2O7 для изготовления полупроводников р-типа.Сущность изобретения состоит в получении поликристаллической керамики титаната лантана из гетерометаллического (лантан, титан) содержащего салицилиденсемикарбазидата формулы La(L-H)(L-2H)·TiCl4, где L= 2-HOC6H4CH=NNHC(O)NH2.Технический результат изобретения заключается в снижении температуры и уменьшении времени пиролиза (лантан, титан) содержащего соединения и упрощении технологии синтеза керамики титаната лантана.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD96-0371A MD746G2 (ru) | 1996-11-29 | 1996-11-29 | Способ получения поликристаллической керамики титаната лантана La2Ti2O7 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MD96-0371A MD746G2 (ru) | 1996-11-29 | 1996-11-29 | Способ получения поликристаллической керамики титаната лантана La2Ti2O7 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD746F1 MD746F1 (en) | 1997-06-30 |
| MD746G2 true MD746G2 (ru) | 1998-10-31 |
Family
ID=19738928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MD96-0371A MD746G2 (ru) | 1996-11-29 | 1996-11-29 | Способ получения поликристаллической керамики титаната лантана La2Ti2O7 |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD746G2 (ru) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD996Z (ru) * | 2015-04-01 | 2016-08-31 | ОП ГОСУДАРСТВЕННЫЙ МЕДИЦИНСКИЙ И ФАРМАЦЕВТИЧЕСКИЙ УНИВЕРСИТЕТ им. НИКОЛАЯ ТЕСТЕМИЦАНУ РЕСПУБЛИКИ МОЛДОВА | Метод профилактики зубного кариеса у детей с интеллектуальными ограниченными возможностями |
-
1996
- 1996-11-29 MD MD96-0371A patent/MD746G2/ru unknown
Non-Patent Citations (1)
| Title |
|---|
| Журнал "Неорганическая химия". Т. 22, Вып. 1, 1977 г., А.Н. Cыч, Т.В. Новик "Иccледования взаимодейcтвия cовмеcтнооcажденных гидроокcидов РЗЭ и титана", c. 68...74. * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD746F1 (en) | 1997-06-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| IF99 | Valid patent on 19990615 |
Free format text: EXPIRES: 20161129 |