[1] [1] Tanaka M, Taguchi M, Takahama T, et al. Development of a new heterojunction structure (ACJ-HIT) and its application to polycrystalline silicon solar cells［J］. Progress in Photovoltaics Research & Applications, 1993, 1(2): 85-92.

[2] [2] Levi D, Iwaniczko E, Page M, et al. Silicon heterojunction solar cell characterization and optimization using in situ and ex situ spectroscopic ellipsometry［C］. 2016 IEEE 4th World Conference on Photovoltaic Energy Conference, 2006: 1740-1743.

[3] [3] Taguchi M, Yano A, Tohoda S, et al. 24.7% record efficiency HIT solar cell on thin silicon wafer［J］. IEEE Journal of Photovoltaics, 2014, 4(1): 96-99.

[4] [4] Schwartz R J, Lammert M D. Silicon solar cells for high concentration applications［C］. IEEE Electron Devices Meeting, 1975, 21: 350-352.

[5] [5] Lammert M D, Schwartz R J. The interdigitated back contact solar cell: a silicon solar cell for use in concentrated sunlight［J］. IEEE Transactions on Electron Devices, 1977, 24(4): 337-342.

[6] [6] Nakamura J, Asano N, Hieda T, et al. Development of heterojunction back contact Si solar cells［J］. IEEE Journal of Photovoltaics, 2014, 4(6):1491-1495.

[7] [7] Bivour M, Rüdiger M, Reichel C, et al. Analysis of the diffused front surface field of n-type silicon solar cells with a-Si/c-Si heterojunction rear emitter［J］. Energy Procedia, 2011, 8(4): 185-192.

[8] [8] Bivour M, Meinhardt C, Pysch D, et al. n-type silicon solar cells with amorphous/crystalline silicon heterojunction rear emitter［C］. 35th IEEE Photovoltaic Specialists Conference, 2010: 001304-001308.

[9] [9] Hovel H J. Semiconductors and semimetals: solar cells［M］. New York: Academic Press Incorporated, 1975.

[10] [10] Ritzau K U, Bivour M, Schrer S, et al. TCO work function related transport losses at the a-Si∶H/TCO-contact in SHJ solar cells［J］. Solar Energy Materials and Solar Cells, 2014, 131: 9-13.