Zhengshan Yu

Grad Research Associate

  • 850 Citations
  • 10 h-Index
20142021
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  • 7 Similar Profiles
Silicon Chemical Compounds
Solar cells Engineering & Materials Science
Heterojunctions Engineering & Materials Science
Perovskite Engineering & Materials Science
solar cells Physics & Astronomy
Energy gap Engineering & Materials Science
Open circuit voltage Engineering & Materials Science
silicon Physics & Astronomy

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Research Output 2014 2019

  • 850 Citations
  • 10 h-Index
  • 17 Article
  • 14 Conference contribution
  • 1 Comment/debate

20%-efficient epitaxial GaAsP/Si tandem solar cells

Fan, S., Yu, Z., Sun, Y., Weigand, W., Dhingra, P., Kim, M., Hool, R. D., Ratta, E. D., Holman, Z. & 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

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
17 Citations (Scopus)

Grain Engineering for Perovskite/Silicon Monolithic Tandem Solar Cells with Efficiency of 25.4%

Chen, B., Yu, Z., Liu, K., Zheng, X., Liu, Y., Shi, J., Spronk, D., Rudd, P. N., Holman, Z. & Huang, J., Jan 16 2019, In : Joule. 3, 1, p. 177-190 14 p.

Research output: Contribution to journalArticle

Perovskite
Solar cells
Silicon
Energy gap
Photocurrents

P-type Upgraded Metallurgical-Grade Multicrystalline Silicon Heterojunction Solar Cells with Open-Circuit Voltages over 690 mV

Vicari Stefani, B., Weigand, W., Wright, M., Soeriyadi, A., Yu, Z., Kim, M., Chen, D., Holman, Z. & Hallam, B., Jan 1 2019, In : Physica Status Solidi (A) Applications and Materials Science. 1900319.

Research output: Contribution to journalArticle

Silicon
Open circuit voltage
open circuit voltage
Heterojunctions
heterojunctions
3 Citations (Scopus)

< 700 mV Open-Circuit Voltages on Defect-Engineered P-type Silicon Heterojunction Solar Cells on Czochralski and Multicrystalline Wafers

Chen, D., Kim, M., Shi, J., Yu, Z., Leilaeioun, A. M., Liu, S., Stefani, B., Wenham, S., Einhaus, R., Holman, Z. & Hallam, B., Nov 26 2018, 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC. Institute of Electrical and Electronics Engineers Inc., p. 1677-1681 5 p. 8548239

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Silicon
Open circuit voltage
Heterojunctions
Solar cells
Defects

Projects 2019 2021