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IEEE Spectrum
@IEEESpectrum
The latest technology news and analysis from the world's leading engineering magazine.
参加 August 2008
3.5K フォロー中    153K ファン
Currently, manufacturing many #semiconductors# requires hard-to-get rare earth metals that are vulnerable to geopolitical issues. A collaboration of researchers and engineers is trying to find ways around these material bottlenecks.
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