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  1. No Access

    Article

    Electrical Performance of the Side Region in a Multi-crystalline Silicon Ingot

    This paper investigates the impact of low minority carrier lifetime areas (red-zones) in multi-crystalline silicon ingots on cell efficiency. Wafers, sliced parallel to the sidewall, were analyzed using µ-PCD ...

    **aojuan Cheng, Liang He, Jianmin Li, Qi Lei, Fan Liu, ** Li, Hongzhi Luo in Silicon (2024)

  2. No Access

    Article

    Droplet microarray platforms for high-throughput drug screening

    High-throughput screening platforms are fundamental for the rapid and efficient processing of large amounts of experimental data. Parallelization and miniaturization of experiments are important for improving ...

    Lina Shi, Sutong Liu, Xue Li, **wei Huang, Hongzhi Luo, Qianwen Bai… in Microchimica Acta (2023)

  3. No Access

    Article

    High-performance Multicrystalline Silicon Ingots Assisted by Recycled Multicrystalline Silicon Block Tailing as Seeds

    Nowadays, casted multicrystalline silicon is the most important material in photovoltaic industry. In order to reduce the cost of silicon ingots, the recycle of silicon ingot tailings is explored. In this pape...

    Yunfei Xu, Liang He, Qi Lei, Hongzhi Luo, Cheng Zhou, Wei Mao, **aojuan Cheng… in Silicon (2021)

  4. No Access

    Article

    Controllable Nitrogen Do** in Multicrystalline Silicon by Casting Under Low Cost Ambient Nitrogen

    We have utilized cheaper ambient nitrogen for casting multicrystalline silicon ingots. Ambient nitrogen serves as the N do** source, it causes Si3N4 inclusions and related cracks when the do** amount is too h...

    Shuai Yuan, Dongli Hu, Xuegong Yu, Fang Zhang, Hongzhi Luo, Liang He, Deren Yang in Silicon (2018)