Journal of Synthetic Crystals, Volume. 51, Issue 9-10, 1755(2022)

Effect of Heating Power and Porosity of Stacked Silicon on Seed Crystal Melting during Quasi-Single Crystalline Silicon Casting Process

SUN Yinglong1、*, ZHENG Lili1, and ZHANG Hui2
Author Affiliations
  • 1[in Chinese]
  • 2[in Chinese]
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    References(8)

    [1] [1] MA X, ZHENG L L, ZHANG H, et al. Thermal system design and optimization of an industrial silicon directional solidification system[J]. Journal of Crystal Growth, 2011, 318(1): 288-292.

    [2] [2] GAO B, NAKANO S, HARADA H, et al. Reduction of polycrystalline grains region near the crucible wall during seeded growth of monocrystalline silicon in a unidirectional solidification furnace[J]. Journal of Crystal Growth, 2012, 352(1): 47-52.

    [3] [3] MA W C, ZHONG G X, SUN L, et al. Influence of an insulation partition on a seeded directional solidification process for quasi-single crystalline silicon ingot for high-efficiency solar cells[J]. Solar Energy Materials and Solar Cells, 2012, 100: 231-238.

    [4] [4] YU Q H, LIU L J, MA W C, et al. Local design of the hot-zone in an industrial seeded directional solidification furnace for quasi-single crystalline silicon ingots[J]. Journal of Crystal Growth, 2012, 358: 5-11.

    [5] [5] BLACK A, MEDINA J, PIEIRO A, et al. Optimizing seeded casting of mono-like silicon crystals through numerical simulation[J]. Journal of Crystal Growth, 2012, 353(1): 12-16.

    [6] [6] MA X, ZHENG L L, ZHANG H. System design and hot zone optimization of monocrystalline silicon directional solidification furnace for PV application[J]. Journal of Crystal Growth, 2014, 385: 28-33.

    [7] [7] LI Z Y, LIU L J, ZHANG Y F, et al. Preservation of seed crystals in feedstock melting for cast quasi-single crystalline silicon ingots[J]. International Journal of Photoenergy, 2013, 2013: 670315.

    [13] [13] MA Q L, ZHENG L L, ZHANG G J, et al. Numerical modeling of sintering and dehydroxylation of porous silica preform for low-hydroxyl silica glass fabrication[J]. Ceramics International, 2020, 46(14): 23067-23083.

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    SUN Yinglong, ZHENG Lili, ZHANG Hui. Effect of Heating Power and Porosity of Stacked Silicon on Seed Crystal Melting during Quasi-Single Crystalline Silicon Casting Process[J]. Journal of Synthetic Crystals, 2022, 51(9-10): 1755

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    Paper Information

    Category:

    Received: May. 10, 2022

    Accepted: --

    Published Online: Nov. 18, 2022

    The Author Email: SUN Yinglong (sunyl19@mails.tsinghua.edu.cn)

    DOI:

    CSTR:32186.14.

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