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electronic structure Physics & Astronomy
Electronic structure Chemical Compounds
photoelectron spectroscopy Physics & Astronomy
molecular orbitals Physics & Astronomy
injection Physics & Astronomy
Molecular orbitals Chemical Compounds
energy levels Physics & Astronomy
Electron energy levels Chemical Compounds

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Photo of Sangwan Cho

Research Output 2003 2019

  • 73 Article
  • 4 Comment/debate
  • 2 Conference contribution
  • 1 Review article

Direct p-doping of Li-TFSI for efficient hole injection: Role of polaronic level in molecular doping

Kim, K., Jeong, J., Kim, M., Kang, D., Cho, S. W., Lee, H. & Yi, Y., 2019 Jun 30, In : Applied Surface Science. 480, p. 565-571 7 p.

Research output: Contribution to journalArticle

Doping (additives)
Organic light emitting diodes (OLED)
Photoelectron spectroscopy
Tin oxides
1 Citation (Scopus)

Electronic Structure of Nonionic Surfactant-Modified PEDOT:PSS and Its Application in Perovskite Solar Cells with Reduced Interface Recombination

Shin, D., Kang, D., Lee, J. B., Ahn, J. H., Cho, I. W., Ryu, M. Y., Cho, S. W., Jung, N. E., Lee, H. & Yi, Y., 2019 May 8, In : ACS Applied Materials and Interfaces. 11, 18, p. 17028-17034 7 p.

Research output: Contribution to journalArticle

Nonionic surfactants
Electronic structure
Conversion efficiency
Charge transfer

Paradoxical hole injection enhancement by contamination on the indium tin oxide surface

Lee, H., Jeong, J., Lee, J., Lee, H., Hyun, G., Yi, Y. & Cho, S. W., 2019 Jan 1, In : Japanese Journal of Applied Physics. 58, 2, 021004.

Research output: Contribution to journalArticle

Tin oxides
indium oxides
tin oxides