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Low pressure discharge lamp comprises a gas discharge vessel containing a noble gas filling, electrodes and devices for producing and maintaining a low pressure gas discharge, and an electron emitter substance
Low pressure discharge lamp comprises a gas discharge vessel containing a noble gas filling, electrodes and devices for producing and maintaining a low pressure gas discharge, and an electron emitter substance
Low pressure discharge lamp comprises a gas discharge vessel containing a noble gas filling as buffer gas and an indium halide, thallium halide and/or copper halide, electrodes and devices for producing and maintaining a low pressure gas discharge. The lamp further includes an electron emitter substance made from a compound selected from ABO3, AnC2O5+n or AnD2O3+n (where, A = alkaline earth element(s); B = Ce, Ti, Zr and/or Hf; D = V, Nb and/or Ta; and D = Sc, Y and/or La).
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机译:低压放电灯包括:气体放电室,其包含填充有稀有气体作为缓冲气体和卤化铟,卤化al和/或卤化铜;电极以及用于产生和维持低压气体放电的装置。该灯还包括由选自ABO3,AnC2O5 + n或AnD2O3 + n的化合物制成的电子发射器物质(其中A =碱土金属元素; B = Ce,Ti,Zr和/或Hf; D = V ,Nb和/或Ta; D = Sc,Y和/或La)。
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