公开(公告)号：DE60310947D1

公开(公告)日：2007-02-15

申请号：DE60310947

申请日：2003-08-14

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： JUESTEL THOMAS ,  MAYR WALTER ,  SCHMIDT PETER J ,  BLANKEFORT HELMUT

IPC: A61L2/08 ,  C09K11/78 ,  A61L2/10 ,  A61L9/18 ,  A61L9/20 ,  C02F1/32 ,  C09K11/77 ,  H01J61/44 ,  H01J65/00

Abstract: Device for producing radiation using an excimer discharge comprises a partially UV-transparent discharge vessel (1) having a discharge chamber (2) containing a gas filling, units for igniting and maintaining an excimer discharge in the discharge chamber, and a coating (3) containing a light-emitting compound of formula: (Ca1-x2ySrx)Li2Si1-zGezO4: LnyMy (where Ln = Ce3+, Pr3+, Sm3+, Eu3+, Gd3+, Tb3+, Dy3+, Er3+, Tm3+ or Yb3+; M = Na+, K+ or Rb+; x = 0-0.1, y = 0.001-0.2; and z = 0-1). An Independent claim is also included for a light-emitting compound used as coating in the above device.

公开(公告)号：DE60310947T2

公开(公告)日：2007-08-30

申请号：DE60310947

申请日：2003-08-14

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： JUESTEL THOMAS ,  MAYR WALTER ,  SCHMIDT PETER J ,  BLANKEFORT HELMUT

IPC: A61L2/08 ,  C09K11/78 ,  A61L2/10 ,  A61L9/18 ,  A61L9/20 ,  C02F1/32 ,  C09K11/77 ,  H01J61/44 ,  H01J65/00

Abstract: Device for producing radiation using an excimer discharge comprises a partially UV-transparent discharge vessel (1) having a discharge chamber (2) containing a gas filling, units for igniting and maintaining an excimer discharge in the discharge chamber, and a coating (3) containing a light-emitting compound of formula: (Ca1-x2ySrx)Li2Si1-zGezO4: LnyMy (where Ln = Ce3+, Pr3+, Sm3+, Eu3+, Gd3+, Tb3+, Dy3+, Er3+, Tm3+ or Yb3+; M = Na+, K+ or Rb+; x = 0-0.1, y = 0.001-0.2; and z = 0-1). An Independent claim is also included for a light-emitting compound used as coating in the above device.

公开(公告)号：DE10238399A1

公开(公告)日：2004-02-26

申请号：DE10238399

申请日：2002-08-22

Applicant: PHILIPS INTELLECTUAL PROPERTY

Inventor： JUESTEL THOMAS ,  MAYR WALTER ,  SCHMIDT PETER J ,  BLANKEFORT HELMUT

IPC: A61L2/08 ,  A61L2/10 ,  A61L9/18 ,  A61L9/20 ,  C02F1/32 ,  C09K11/77 ,  H01J61/44 ,  H01J65/00 ,  H01J65/04 ,  G01T1/20 ,  H01J5/08 ,  G21K4/00

Abstract: Device for producing radiation using an excimer discharge comprises a partially UV-transparent discharge vessel (1) having a discharge chamber (2) containing a gas filling, units for igniting and maintaining an excimer discharge in the discharge chamber, and a coating (3) containing a light-emitting compound of formula: (Ca1-x2ySrx)Li2Si1-zGezO4: LnyMy (where Ln = Ce3+, Pr3+, Sm3+, Eu3+, Gd3+, Tb3+, Dy3+, Er3+, Tm3+ or Yb3+; M = Na+, K+ or Rb+; x = 0-0.1, y = 0.001-0.2; and z = 0-1). An Independent claim is also included for a light-emitting compound used as coating in the above device.

公开(公告)号：WO2004018589A8

公开(公告)日：2004-04-22

申请号：PCT/IB0303639

申请日：2003-08-14

Applicant: PHILIPS INTELLECTUAL PROPERTY ,  KONINKL PHILIPS ELECTRONICS NV ,  JUESTEL THOMAS ,  MAYR WALTER ,  SCHMIDT PETER J ,  BLANKEFORT HELMUT

Inventor： JUESTEL THOMAS ,  MAYR WALTER ,  SCHMIDT PETER J ,  BLANKEFORT HELMUT

IPC: A61L2/08 ,  A61L2/10 ,  A61L9/18 ,  A61L9/20 ,  C02F1/32 ,  C09K11/77 ,  H01J61/44 ,  H01J65/00 ,  C09K11/78 ,  C09K11/79

CPC classification number: C09K11/7735 ,  A61L2/10 ,  A61L9/20 ,  C02F1/32 ,  C02F2201/3226 ,  C02F2303/04 ,  C09K11/7703 ,  C09K11/7706 ,  C09K11/7707 ,  C09K11/7721 ,  C09K11/7734 ,  C09K11/7749 ,  C09K11/775 ,  C09K11/7761 ,  C09K11/7764 ,  H01J61/44

Abstract: The invention relates to a device for generating radiation by means of excimer discharge, equipped with an at least partly UV-transparent discharge vessel (1), the discharge chamber (2) of which is filled with a gas filling, with means for igniting and maintaining an excimer discharge (4, 5) in the discharge chamber and with a coating (3) comprising a light-emitting compound. The light-emitting compound has the following composition:(Ca1-x-2ySrx)Li2Si1-zGezO4:LnyMy,wherein Ln is a cation selected from the group Ce , Pr , Sm , Eu , Gd , Tb , Dy , Er , Tm and Yb , and M is a cation selected from the group Na , K and Rb ,0 £ x £ 0.1, 0.001 £ y £ 0.2 and 0 £ z £ 1. The coating (3) preferably comprises Ca1-2yLi2SiO4:PryNay with 0.001 £ y £ 0.2. A device with a coating (3) comprising Ca1-2yLi2SiO4:PryNay with 0.001 £ y £ 0.2 may be used for disinfection purposes.

Abstract translation: 用于通过准分子放电产生辐射的装置技术领域本发明涉及一种用于通过准分子放电产生辐射的装置，该装置配备有至少部分紫外线透过的放电容器（1），其放电室（2）填充有气体填充物， 在放电室中保持准分子放电（4,5）并且用包含发光化合物的涂层（3）保持。 发光化合物具有以下组成：（Ca 1-x-2y Sr x）Li 2 Si 1-z Ge z O 4：LnyMy，其中Ln是选自Ce 3+，Pr 3+，Sm 3+， Eu 3+，Gd 3+，Tb 3+，Dy 3+，Er 3+，Tm 3+和Yb 3+，M是选自 组Na +，K +和Rb +，0≤x≤0.1,0.001≤y≤0.2和0≤z≤1。涂层（3）优选包含Ca1-2yLi2SiO4：PryNay和0.001％ £0.2。 具有包含Ca1-2yLi2SiO4：PryNay并具有0.001£0.2的涂层（3）的装置可用于消毒目的。