发明授权
- 专利标题： Electrode material for fluorescent lamps
- 专利标题（中）： 荧光灯用电极材料
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申请号： US09466009申请日： 1999-12-17
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公开(公告)号： US06384534B1公开(公告)日： 2002-05-07
- 发明人: Alok Mani Srivastava , Holly Ann Comanzo , Laurence Bigio , William Winder Beers , Thomas Frederick Soules , Emoke Abasari
- 申请人： Alok Mani Srivastava , Holly Ann Comanzo , Laurence Bigio , William Winder Beers , Thomas Frederick Soules , Emoke Abasari
- 主分类号： H01J6104
- IPC分类号： H01J6104
摘要：
There is provided an emissive mixture for cathodes of fluorescent lamps comprising a ceramic material having a formula (A1-x Cax)6 (Ta1-y Wy)2 O11+y, where A is barium or a combination of barium and strontium, 0≦x
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