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Yongshin Kim


PhD Student

Yongshin is a PhD student and doing research work in Professor Dr. David Mitzi's group.
Yongshin's current research focuses on defect resistant multinary chalcogenides and inorganic lead free perovskite materials for photovoltaic application.

Contact Information

Research Interests

Chalcogenide and perovskite materials for photovoltaic application.

Representative Publications

  • Kim, Y; Hempel, H; Unold, T; Mitzi, DB, Ag Alloying in Cu2−yAgyBa(Ge,Sn)Se4 Films and Photovoltaic Devices, Solar Rrl, vol 7 no. 7 (2023) [10.1002/solr.202201058] [abs].
  • Teymur, B; Kim, Y; Huang, J; Sun, K; Hao, X; Mitzi, DB, Top Stack Optimization for Cu2BaSn(S, Se)4 Photovoltaic Cell Leads to Improved Device Power Conversion Efficiency beyond 6%, Advanced Energy Materials, vol 12 no. 40 (2022) [10.1002/aenm.202201602] [abs].
  • Mitzi, DB; Kim, Y, Spiers Memorial Lecture: Next generation chalcogenide-based absorbers for thin-film solar cells., Faraday Discussions, vol 239 no. 0 (2022), pp. 9-37 [10.1039/d2fd00132b] [abs].
  • Kim, Y; Hempel, H; Levcenco, S; Euvrard, J; Bergmann, E; Gunawan, O; Unold, T; Hill, IG; Mitzi, DB, Optoelectronic property comparison for isostructural Cu2BaGeSe4and Cu2BaSnS4solar absorbers, Journal of Materials Chemistry A, vol 9 no. 41 (2021), pp. 23619-23630 [10.1039/d1ta05666b] [abs].
  • Kim, Y; Mitzi, DB, Growth and Photovoltaic Device Application of Cu2BaGe1- xSnxSe4Films Prepared by Selenization of Sequentially Deposited Precursors, Acs Applied Energy Materials, vol 4 no. 10 (2021), pp. 11528-11536 [10.1021/acsaem.1c02259] [abs].

Affiliate Topics in Materials Research