ES355281A2 - IMPROVEMENTS MADE IN THE PREPARATION OF LUMINESCENT MATERIALS - Google Patents
IMPROVEMENTS MADE IN THE PREPARATION OF LUMINESCENT MATERIALSInfo
- Publication number
- ES355281A2 ES355281A2 ES0355281A ES355281A ES355281A2 ES 355281 A2 ES355281 A2 ES 355281A2 ES 0355281 A ES0355281 A ES 0355281A ES 355281 A ES355281 A ES 355281A ES 355281 A2 ES355281 A2 ES 355281A2
- Authority
- ES
- Spain
- Prior art keywords
- improvements made
- luminescent materials
- preparation
- group
- materials
- 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
Links
- 239000000463 material Substances 0.000 title abstract 3
- 229910052692 Dysprosium Inorganic materials 0.000 abstract 1
- 229910052691 Erbium Inorganic materials 0.000 abstract 1
- 229910052693 Europium Inorganic materials 0.000 abstract 1
- 229910052688 Gadolinium Inorganic materials 0.000 abstract 1
- 229910052689 Holmium Inorganic materials 0.000 abstract 1
- 229910052765 Lutetium Inorganic materials 0.000 abstract 1
- 229910052779 Neodymium Inorganic materials 0.000 abstract 1
- 229910052777 Praseodymium Inorganic materials 0.000 abstract 1
- 229910052772 Samarium Inorganic materials 0.000 abstract 1
- 229910052771 Terbium Inorganic materials 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 abstract 1
- UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 abstract 1
- OGPBJKLSAFTDLK-UHFFFAOYSA-N europium atom Chemical compound [Eu] OGPBJKLSAFTDLK-UHFFFAOYSA-N 0.000 abstract 1
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 abstract 1
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052746 lanthanum Inorganic materials 0.000 abstract 1
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 abstract 1
- OHSVLFRHMCKCQY-UHFFFAOYSA-N lutetium atom Chemical compound [Lu] OHSVLFRHMCKCQY-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 abstract 1
- KZUNJOHGWZRPMI-UHFFFAOYSA-N samarium atom Chemical compound [Sm] KZUNJOHGWZRPMI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052711 selenium Inorganic materials 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- GZCRRIHWUXGPOV-UHFFFAOYSA-N terbium atom Chemical compound [Tb] GZCRRIHWUXGPOV-UHFFFAOYSA-N 0.000 abstract 1
- 229910052727 yttrium Inorganic materials 0.000 abstract 1
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 abstract 1
Landscapes
- Luminescent Compositions (AREA)
Abstract
Improvements introduced in the object of the main patent No. 324,473 issued on November 17, 1966, for "Improvements made in the manufacture of luminescent materials" according to which said materials have an empirical formula M'(2-x) II''xO2 Ch wherein M'comprises at least one of the elements yttrium and/or gadolinium, M''is a member of the group consisting of dysprosium, erbium, europium, holmium, neodymium, praseodymium, samarium, terbium and tulium; O is oxygen, Ch is a member of the group consisting of S, Se, and Fu; x is between 0.0002 and 0.2; and where up to 25 mole percent of M'' is lanthanum and/or lutetium. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0355281A ES355281A2 (en) | 1968-06-21 | 1968-06-21 | IMPROVEMENTS MADE IN THE PREPARATION OF LUMINESCENT MATERIALS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES0355281A ES355281A2 (en) | 1968-06-21 | 1968-06-21 | IMPROVEMENTS MADE IN THE PREPARATION OF LUMINESCENT MATERIALS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES355281A2 true ES355281A2 (en) | 1969-12-01 |
Family
ID=59278293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0355281A Expired ES355281A2 (en) | 1968-06-21 | 1968-06-21 | IMPROVEMENTS MADE IN THE PREPARATION OF LUMINESCENT MATERIALS |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES355281A2 (en) |
-
1968
- 1968-06-21 ES ES0355281A patent/ES355281A2/en not_active Expired
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