Zhengshan Yu

Grad Research Associate

  • 921 Citations
  • 11 h-Index
20142023
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  • 8 Similar Profiles
Silicon Chemical Compounds
Solar cells Engineering & Materials Science
Heterojunctions Engineering & Materials Science
Perovskite Engineering & Materials Science
solar cells Physics & Astronomy
Open circuit voltage Engineering & Materials Science
silicon Physics & Astronomy
Energy gap Engineering & Materials Science

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Research Output 2014 2020

  • 921 Citations
  • 11 h-Index
  • 20 Article
  • 14 Conference contribution
  • 1 Comment/debate

Impact of pre-fabrication treatments on n-type UMG wafers for 21% efficient silicon heterojunction solar cells

Basnet, R., Weigand, W., Yu, Z. J., Sun, C., Phang, S. P., Sio, H. C., Rougieux, F. E., Holman, Z. C. & Macdonald, D., Feb 2020, In : Solar Energy Materials and Solar Cells. 205, 110287.

Research output: Contribution to journalArticle

Silicon
Heterojunctions
Solar cells
Fabrication
Silicon solar cells
1 Citation (Scopus)

20%-efficient epitaxial GaAsP/Si tandem solar cells

Fan, S., Yu, Z. J., Sun, Y., Weigand, W., Dhingra, P., Kim, M., Hool, R. D., Ratta, E. D., Holman, Z. C. & Lee, M. L., Nov 1 2019, In : Solar Energy Materials and Solar Cells. 202, 110144.

Research output: Contribution to journalArticle

Short circuit currents
Solar cells
Current density
Quantum efficiency
Wavelength

Contact Resistivity of the p-Type Amorphous Silicon Hole Contact in Silicon Heterojunction Solar Cells

Leilaeioun, M., Weigand, W., Boccard, M., Yu, Z. J., Fisher, K. & Holman, Z. C., Jan 1 2019, (Accepted/In press) In : IEEE Journal of Photovoltaics.

Research output: Contribution to journalArticle

Silicon
Tin oxides
Amorphous silicon
Indium
amorphous silicon

Defect engineering of p-type silicon heterojunction solar cells fabricated using commercial-grade low-lifetime silicon wafers

Chen, D., Kim, M., Shi, J., Vicari Stefani, B., Yu, Z., Liu, S., Einhaus, R., Wenham, S., Holman, Z. & Hallam, B., Jan 1 2019, (Accepted/In press) In : Progress in Photovoltaics: Research and Applications.

Research output: Contribution to journalArticle

Open Access
Silicon
Open circuit voltage
Silicon wafers
Hydrogenation
Heterojunctions

GaAs/silicon PVMirror tandem photovoltaic mini-module with 29.6% efficiency with respect to the outdoor global irradiance

Yu, Z., Fisher, K. C., Meng, X., Hyatt, J. J., Angel, R. P. & Holman, Z., Jan 1 2019, In : Progress in Photovoltaics: Research and Applications.

Research output: Contribution to journalArticle

Silicon
irradiance
modules
costs
concentrating

Projects 2019 2023