PL33795B1 - - Google Patents
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- Publication number
- PL33795B1 PL33795B1 PL33795A PL3379547A PL33795B1 PL 33795 B1 PL33795 B1 PL 33795B1 PL 33795 A PL33795 A PL 33795A PL 3379547 A PL3379547 A PL 3379547A PL 33795 B1 PL33795 B1 PL 33795B1
- Authority
- PL
- Poland
- Prior art keywords
- oxides
- discharge lamp
- materials
- lamp according
- luminous
- Prior art date
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- 239000000463 material Substances 0.000 claims description 21
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000004408 titanium dioxide Substances 0.000 claims description 6
- ZSLUVFAKFWKJRC-IGMARMGPSA-N 232Th Chemical compound [232Th] ZSLUVFAKFWKJRC-IGMARMGPSA-N 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 4
- GNPVGFCGXDBREM-UHFFFAOYSA-N germanium atom Chemical compound [Ge] GNPVGFCGXDBREM-UHFFFAOYSA-N 0.000 claims description 4
- 229910052735 hafnium Inorganic materials 0.000 claims description 4
- VBJZVLUMGGDVMO-UHFFFAOYSA-N hafnium atom Chemical compound [Hf] VBJZVLUMGGDVMO-UHFFFAOYSA-N 0.000 claims description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 235000012239 silicon dioxide Nutrition 0.000 claims description 3
- 229910052708 sodium Inorganic materials 0.000 claims description 3
- 239000011734 sodium Substances 0.000 claims description 3
- 229910052712 strontium Inorganic materials 0.000 claims description 3
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 2
- 229910052788 barium Inorganic materials 0.000 claims description 2
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 2
- 229910052790 beryllium Inorganic materials 0.000 claims description 2
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 claims description 2
- YBMRDBCBODYGJE-UHFFFAOYSA-N germanium oxide Inorganic materials O=[Ge]=O YBMRDBCBODYGJE-UHFFFAOYSA-N 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- 239000011591 potassium Substances 0.000 claims description 2
- 229910052700 potassium Inorganic materials 0.000 claims description 2
- 229910052701 rubidium Inorganic materials 0.000 claims description 2
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 claims description 2
- 229910003452 thorium oxide Inorganic materials 0.000 claims description 2
- 229910001887 tin oxide Inorganic materials 0.000 claims description 2
- QHGNHLZPVBIIPX-UHFFFAOYSA-N tin(ii) oxide Chemical class [Sn]=O QHGNHLZPVBIIPX-UHFFFAOYSA-N 0.000 claims description 2
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 claims 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 claims 2
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910052792 caesium Inorganic materials 0.000 claims 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 claims 1
- 229910052725 zinc Inorganic materials 0.000 claims 1
- 239000011701 zinc Substances 0.000 claims 1
- 229960005196 titanium dioxide Drugs 0.000 description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 4
- 239000010936 titanium Substances 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 229910052776 Thorium Inorganic materials 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 229910052732 germanium Inorganic materials 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 229910052718 tin Inorganic materials 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- 229910004554 P2 O5 Inorganic materials 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- LIVNPJMFVYWSIS-UHFFFAOYSA-N silicon monoxide Inorganic materials [Si-]#[O+] LIVNPJMFVYWSIS-UHFFFAOYSA-N 0.000 description 1
- RAHZWNYVWXNFOC-UHFFFAOYSA-N sulfur dioxide Inorganic materials O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 1
- 235000014692 zinc oxide Nutrition 0.000 description 1
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical class [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 1
- 229910052845 zircon Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 1
Description
Wynalazek dotyczy lamp wyladowczych z materialem luminezujacym oraz sposobu wytwa¬ rzania takiego materialu.W patencie holenderskim nr. 68219 zapropo¬ nowano stosowanie w lampach wyladowczych ma¬ terialu luminezujacego, który jest utworzony z tlenku magnezu, dwutlenku krzemu i dwutlenku tytanu, przy czym podano okreslone stosunki tych trzech tlenków. Material taki luminezuja w barwie niebieskiej,'gdy trafiaja nan elektrony, i daje duza wydajnosc przy przetwarzaniu energii uderzajacych elektronów na niebieskie swiatlo. '.W patencie polskim nr 33654 opisana zosta¬ la lampa wyladowcza z materialem luminezuja¬ cym, który jest utworzony z dwutlenku krzemu, dwutlenku tytanu i z jednego lub wiecej tlen¬ ków wapnia, strontu, kadmu, sodu albo litu ewentualnie lacznie z tlenkiem magnezu. Tam- tze zostaly podane okreslone stosunki tych tlen¬ ków. Materialy te luminezuja w barwie niebies¬ kiej, gdy trafiaja na nie elektrony lub krótkofa¬ lowe promienie pozafioletowe.Poza tym sa znane inne materialy luminezu- jace, które zawieraja tytan lub dwutlenek ty¬ tanu.Wynalazek dotyczy równiez zastosowania ma¬ terialów luminezujacych, które umozliwiaja przetworzenie energii elektronów lub krótkofalo¬ wych promieni pozafioletowych w swiatlo od bar¬ wy niebieskiej do zielonej. Usilowania ida mia¬ nowicie w tym kierunku by zwiekszyc liczbe tych materialów, przez co mozna dla okreslonego ce¬ lu wybierac sposród wiekszej liczby materialów, przy czym daja sie doskonale zastosowac specjal¬ ne wlasciwosci wybranego materialu bez ko¬ niecznosci wprowadzania jednej lub wiecej nie¬ pozadanych luminescencji.Lampa wyladov/cza wedlug wynalazku zawie¬ ra jeden lub wiecej materialów luminezujacych, które sa utworzone z dwutlenku tytanu, jednego lub wiecej tlenków cyrkonu, hafnu, toru, germa¬ nu lub cyny ewentualnie razem z tlenkami za¬ sadowymi i kwasnymi.Zasadowe tlenki, które moga byc uzyte w ma¬ terialach luminezujacych, sa to tlenki sodu, po-tasu, rubidu, ceru, litu, baru,, wapnia, strontu, magnezu, berylu i cynku. Tlenki kwasne nato¬ miast sa to np. SÓ2, Bi Os, P2 O5 i Si 0?.Ilosc tlenku tytanu jest celowo tak dobrana, ze wynosi najmniej 0,001% molowych, a najwy¬ zej ' 50% molowych sumy. ilosci tlenków tytanu, cyrkonu, hafnu, toru, krzemu, germanu i cyny.Materialy, w których tlenki te sa dobrane w ta¬ kim stosunku, wykazuja mianowicie najwieksza wydajnosc przy, przetwarzaniu energii uderzaja¬ cych promieni lub elektronów w swiatlo.Jako przyklad lamp wyladowczych nalezy wspomniec lampy Brauna i lampy wyladowcze z para rteci. W lampach pierwszej grupy swie¬ cenie jest wywolane przez elektrony, a w drugich — przez promienie pozafioletowe.W lampach wedlug wynalazku stosu,]'e sie ty¬ tan czterowartosciowy, który w siatce krystali- graficznej materialu zastepuje czesciowo atomy wspomnianych pierwiastków (cyrkonu, hafnu, .toru, krzemu, germanu lub cyny). W ten sposób istniejaca w materiale ilosc tytanu moze byc znacznie wieksza niz zwykle stosowana w akty¬ watorach materialu luminezujacego.Np. w jednej lampie wedlug wynalazku sa uzyte materialy podane ponizej. 1. Tlenek cyrkonu, aktywowany 0,001 — 10The invention relates to discharge lamps with a luminous material and to a method of making such material. Dutch Patent No. 68219, it has been proposed to use a luminous material in discharge lamps which is composed of magnesium oxide, silicon dioxide and titanium dioxide, and specific ratios of the three oxides are given. Such material luminous in blue when they hit nan electrons, and gives great efficiency in converting energy of hitting electrons to blue light. Polish patent No. 33654 describes a discharge lamp with a luminous material which is made of silicon dioxide, titanium dioxide and one or more oxides of calcium, strontium, cadmium, sodium or lithium, possibly including magnesium oxide. The specific ratios of these oxides are also given therein. These materials glow blue when exposed to electrons or shortwave ultraviolet rays. In addition, other luminous materials are known which contain titanium or titanium dioxide. The invention also relates to the use of luminous materials which make it possible to transform the energy of electrons or short-wave ultraviolet rays into light from blue to green. Attempts are made in this direction to increase the number of these materials, so that for a specific purpose it is possible to choose from a greater number of materials, and it is possible to perfectly apply the special properties of the selected material without the need to introduce one or more no The discharge lamp according to the invention comprises one or more luminous materials which are made of titanium dioxide, one or more zirconium, hafnium, thorium, germanium or tin oxides, optionally together with basic and acid oxides. Basic oxides which can be used in the luminous materials are sodium, potassium, rubidium, cerium, lithium, barium, calcium, strontium, magnesium, beryllium and zinc oxides. Acid oxides, on the other hand, are, for example, S02, Bi, Os, P2 O5, and SiO. The amount of the titanium oxide is expediently chosen to be at least 0.001 mole% and at most 50 mole% of the total. the amount of oxides of titanium, zirconium, hafnium, thorium, silicon, germanium and tin. Materials in which these oxides are matched in this ratio show the greatest efficiency in converting energy of striking rays or electrons into light. As an example of lamps Discharge lamps should be mentioned Braun lamps and discharge lamps with vapor of mercury. In the lamps of the first group, light is caused by electrons, and in the latter - by ultraviolet rays. In lamps according to the invention of the stack, there is a tetravalent titanium, which in the crystalline lattice of the material partially replaces the atoms of the above-mentioned elements (zircon, hafnium , thorium, silicon, germanium or tin). In this way, the amount of titanium present in the material can be much greater than that normally used in activators in a luminous material. In one lamp according to the invention, the materials listed below are used. 1. Zirconium oxide, activated 0.001 - 10
Claims (4)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL33795B1 true PL33795B1 (en) | 1949-10-31 |
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