Thick-film pastes containing lead-tellurium-lithium-oxides, and their use in the manufacture of semiconductor devices

Thick-film pastes containing lead-tellurium-lithium-oxides, and their use in the manufacture of semiconductor devices

  • CN 102,971,268 A
  • Filed: 05/04/2011
  • Published: 03/13/2013
  • Est. Priority Date: 05/04/2010
  • Status: Active Grant
First Claim
Patent Images

1. thick-film paste composition comprises:

  • A) based on the total solids meter in the described composition, the conducting metal or derivatives thereof of 85-99.75 % by weight;

    B) based on the lead-tellurium of solid meter 0.25-15 % by weight-lithium-oxide compound;

    WithC) organic medium.

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