TECHNOLOGY FOCUS - INORGANIC CHEMISTRY - Preferred Composition: The composition (C1) further comprises an additive selected from: lead fluoride (PbF2), silicon dioxide (SiO2), sodium oxide (Na2O), potassium oxide (K2O), rubidium oxide (Rb2O), cesium oxide (Cs2O), magnesium oxide (MgO), calcium oxide (CaO), strontium oxide (SrO), barium oxide (BaO), vanadium oxide (V2O5), alumina (Al2O3), zirconium oxide (ZrO2), bismuth fluoride (BiF3), molybdenum trioxide (MoO3), manganese oxide (Mn2O3), silver oxide (Ag2O), zinc oxide (ZnO), gallium oxide (Ga2O3), germanium dioxide (GeO2), indium oxide (In2O3), tin oxide (SnO2), antimony oxide (Sb2O3), bismuth oxide (Bi2O3), phosphorus oxide (P2O5), copper oxide (CuO), nickel oxide (NiO), chromium oxide (Cr2O3), iron oxide (Fe2O3), cobalt oxide (CoO), Co2O3, and cerium oxide (CeO2). Preferred Process: The thick-film paste composition is applied pattern-wise onto the insulating film. The firing is carried out in air or an oxygen-containing atmosphere. Preferred Components: The electrically conductive metal comprises silver. The mole ratio of lead to tellurium of the lead-tellurium-lithium-titanium-oxide is 5/95-95/5. The electrically conductive metal is 90-95 wt.% of the solids. The lead-tellurium-lithium-titanium-oxide is at least partially crystalline. The lead-tellurium-lithium-titanium-oxide further comprises oxides of at least one element selected from silicon (Si), sodium (Na), potassium (K), rubidium (Rb), cesium (Cs), magnesium (Mg), calcium (Ca), strontium (Sr), beryllium (Be), vanadium (V), zirconium (Zr), molybdenum (Mo), manganese (Mn), zinc (Zn), boron (B), phosphorus (P), selenium (Se), tin (Sn), gallium (Ga), germanium (Ge), indium (In), aluminum (Al), antimony (Sb), bismuth (Bi), cerium (Ce), copper (Cu), nickel (Ni), chromium (Cr), iron (Fe), cobalt (Co) and silver (Ag).    TECHNOLOGY FOCUS - ORGANIC CHEMISTRY - Preferred Components: The organic medium comprises a polymer. The organic medium further comprises at least one additive selected from solvents, stabilizers, surfactants, and thickeners. EXAMPLE - No suitable example given.