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    China discovers high-purity quartz for semiconductor industry

    2025-04-10 16:57:57Ecns.cn Editor : Mo Honge ECNS App Download

    (ECNS) -- China has discovered a new mineral type, high-purity quartz, primarily used in high-tech industries including semiconductors and photovoltaics, according to the Ministry of Natural Resources of China on Thursday.

    With the approval of the State Council, high-purity quartz has been officially designated as a new statutory mineral resource in China.

    A spokesperson for the Ministry stated that high-purity quartz possesses characteristics like high temperature resistance, high insulation, and high light transmittance.

    As a critical material for strategic emerging industries like semiconductors and photovoltaics, the new material plays a vital role in national high-tech competition.

    In recent years, multiple high-purity quartz deposits have been discovered in northwest China's Xinjiang Uyghur Autonomous Region and other areas. China has set up research institutes and enterprises to develop purification technologies for high-purity quartz.

    The official said China would focus on improving purification and testing technologies and developing ways to use the mineral in practice.

    (By Gong Weiwei)

     
     

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