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本文叙述了锡铈(Sn—Cc)合金的物理化学性质,提出半导体光电器件的管壳镀Sn—Ce合金镀层,在不影响器件性能条件下可望进一步降低成本。
This paper describes the physico-chemical properties of Sn-Cb alloys and proposes a Sn-Ce alloy tube cladding coating for semiconductor optoelectronic devices that is expected to further reduce costs without affecting device performance.