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Oxygen sensor based on non-doped cuprate

机译:基于非掺杂铜酸盐的氧气传感器

摘要

Cuprate mixed oxides having the general formula Ln.sub.2 CuO. sub.4+ y, in which Ln stands for at least lanthanum or a trivalent element from the group of rare earths with atomic numbers from 58 to 71, and the O. sub.2 stoichiometric deviation y lies in the 0.001 to 0.1 range, are particularly suitable for use in oxygen sensors, for example in exhaust gas systems.
机译:通式为Ln.2 CuO的铜酸盐混合氧化物。 sub.4 + y,其中Ln至少代表镧或原子序数为58至71的稀土元素中的三价元素,O.sub.2化学计量偏差y在0.001至0.1的范围内,特别适用于氧气传感器,例如废气系统。

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