[8] [8] HUANG L Y, LEE P C, HSIEH C K, et al. On the hot-zone design of Czochralski silicon growth for photovoltaic applications［J］. Journal of Crystal Growth, 2004, 261(4): 433-443.

[14] [14] CAO J W, GAO Y, CHEN Y, et al. Simulation aided hot zone design for faster growth of Cz silicon mono crystals［J］. Rare Metals, 2011, 30(2): 155-159.

[15] [15] SMIRNOVA O V, DURNEV N V, SHANDRAKOVA K E, et al. Optimization of furnace design and growth parameters for Si Cz growth, using numerical simulation［J］. Journal of Crystal Growth, 2008, 310(7/8/9): 2185-2191.

[16] [16] ZHAI J P, JIANG J W, LIU K G, et al. Study on the performance of alumina, zirconia and molybdenum composite insulation system for sapphire single crystal furnace［J］. IOP Conference Series: Materials Science and Engineering, 2018, 397: 012057.