摘要 |
<p>Service life of liquid crystals, esp., nematic or chlosterinic, is extended by including, into >=1 electrode of a display device, a transition metal opt as an alloy or an oxide, which effects catalytic recombination of H2 and O2 electrolytically produced from trace of water and capable of attaching the liquid crystals or the electrode material. Suitable transition metals include Pd, Pt, Ir, Rh, Co, Fe, Os and Ru.</p> |