The nanometer tin powders were prepared by DC arc plasma evaporation a self-designed and fabricated apparatus.

  • 采用高纯锡,通过 自行 设计的直流电弧等离子体蒸发设备制备了纯净的纳米锡粉.

  • 互联网摘选 2025-01-20 12:04:20

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