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Showing results 1 to 17 of 17
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- Park, Ha Kyung ;
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- Hwang, Dae-Kue ;
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- Yang, Kee-Jeong ;
- Kang, Jin-Kyu ; et al
- 2023-12
- Hoang, Van-Quy. (2023-12). Advance Supply of Ag and Ga-Se for Increased Backside Ga and Enhanced Cu(In,Ga)Se2 Solar Cell Efficiency. ACS Applied Energy Materials, 6(24), 12180–12189. doi: 10.1021/acsaem.3c01439
- American Chemical Society
- View : 591
- Download : 0
- Lim, Geumha ;
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- Kang, Jin-Kyu ;
- Yang, Kee-Jeong ;
- Sung, Shi-Joon ;
- Kim, Dae-Hwan ;
- Jo, William
- 2025-04
- Journal of Materials Chemistry A, v.13, no.15, pp.10622 - 10629
- Royal Society of Chemistry
- View : 603
- Download : 0
- Kim, Juran ;
- Kim, Jayeong ;
- Ko, Eunji ;
- Yoon, Seokhyun ;
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- Yang, Kee-Jeong ;
- Kim, Dae-Hwan ;
- Kang, Jin-Kyu ;
- Song, Yu Jin ;
- Jeon, Chan-Wook ; et al
- 2020-05
- Kim, Juran. (2020-05). Carrier transport and surface potential over phase variations in the surface and bulk of highly efficient Cu2ZnSn(S,Se)(4) solar cells. Progress in Photovoltaics, 28(5), 382–392. doi: 10.1002/pip.3248
- John Wiley & Sons Inc.
- View : 986
- Download : 0
- Kim, Juran ;
- Kim, Gee Yeong ;
- Jo, William ;
- Yang, Kee-Jeong ;
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- Kim, Dae-Hwan ;
- Kang, Jin-Kyu
- 2016
- Kim, Juran. (2016). Effects of Mo back-contact annealing on surface potential and carrier transport in Cu2ZnSnS4 thin film solar cells. RSC Advances, 6(105), 103337–103345. doi: 10.1039/c6ra22563b
- Royal Society of Chemistry
- View : 911
- Download : 86
- Yang, Kee-Jeong ;
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- Kim, Dae-Hwan ;
- Kim, Gee Yeong ;
- Jo, William ;
- Song, Soomin ;
- Kim, JunHo ;
- Nam, Dahyun ;
- Cheong, Hyeonsik ; et al
- 2015-12
- Yang, Kee-Jeong. (2015-12). Effects of the compositional ratio distribution with sulfurization temperatures in the absorber layer on the defect and surface electrical characteristics of Cu2ZnSnS4 solar cells. Progress in Photovoltaics: Research and Applications, 23(12), 1771–1784. doi: 10.1002/pip.2619
- Wiley Blackwell
- View : 1030
- Download : 0
- Kim, Juran ;
- Kim, Gee Yeong ;
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- Yang, Kee Jeong ;
- Kim, Dae-Hwan ;
- Kang, Jin Kyu ;
- Jo, William
- 2018-08
- Kim, Juran. (2018-08). High photo-conversion efficiency Cu2ZnSn(S,Se)4 thin-film solar cells prepared by compound-precursors and metal-precursors. Solar Energy Materials and Solar Cells, 183, 129–136. doi: 10.1016/j.solmat.2018.03.050
- Elsevier BV
- View : 501
- Download : 0
- Lim, Geumha ;
- Park, Ha Kyung ;
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- Kim, Seung-Hyun ;
- Yang, Kee-Jeong ;
- Kang, Jin-Kyu ;
- Kim, Dae-Hwan ;
- Jo, William
- 2023-11
- Lim, Geumha. (2023-11). Improving open-circuit voltage deficit by interface passivation via Li treatment in Cu2ZnSn(S,Se)4 solar cells. Journal of Materials Chemistry A, 11(46), 25555–25562. doi: 10.1039/d3ta04907h
- Royal Society of Chemistry
- View : 390
- Download : 0
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- Lim, Geumha ;
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- Hwang, Dae-Kue ;
- Yang, Kee-Jeong ; et al
- 2025-12
- EES Solar, v.1, no.6
- Royal Society of Chemistry (RSC)
- View : 38
- Download : 18
- Kim, Gee Yeong ;
- Jo, William ;
- Jo, Hyun-Jun ;
- Kim, Dae-Hwan ;
- Kang, Jin-Kyu
- 2015-09
- Kim, Gee Yeong. (2015-09). Macroscopic and microscopic electrical properties of Cu(In,Ga)Se-2 thin-film solar cells with various Ga/(In plus Ga) contents. doi: 10.1016/j.cap.2015.04.036
- Elsevier B.V.
- View : 798
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- Kim, Gee yeong ;
- Kim, Juran ;
- Jo, William ;
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- Kim, Dae-Hwan ;
- Kang, Jin-Kyu
- 2014-10
- Kim, Gee yeong. (2014-10). Nanoscale investigation of surface potential distribution of Cu2ZnSn(S,Se)4 thin films grown with additional NaF layers. Nano Convergence, 1(1), 1–8. doi: 10.1186/s40580-014-0027-1
- Springer | Korea Nano Technology Research Society
- View : 704
- Download : 154
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- Sung, Shi-Joon ;
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- Yang, Kee-Jeong ;
- Hwang, Dae-Kue ;
- Kim, Junho ;
- Kim, Gee Yeong ;
- Jo, William ;
- Kim, Dae-Hwan ;
- Kang, Jin-Kyu
- 2015
- Nanoscale, v.7, no.25, pp.11182 - 11189
- Royal Society of Chemistry
- View : 709
- Download : 0
Article
Photo-excited carrier transport and secondary phases of Na-engineered kesterite flexible thin films
- Kim, Juran ;
- Park, Ha Kyung ;
- Cho, Yunae ;
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- Yang, Kee-Jeong ;
- Kim, Dae-Hwan ;
- Kang, Jin-Kyu ;
- Jo, William
- 2023-01
- Kim, Juran. (2023-01). Photo-excited carrier transport and secondary phases of Na-engineered kesterite flexible thin films. Solar Energy Materials and Solar Cells, 250. doi: 10.1016/j.solmat.2022.112091
- Elsevier B.V.
- View : 569
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- Yang, Kee-Jeong ;
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- Kim, Se-Yun ;
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- Sung, Shi-Joon ;
- Kim, Dae-Hwan ;
- Enkhbat, Temujin ;
- Kim, JunHo ; et al
- 2021-07
- Yang, Kee-Jeong. (2021-07). Sodium Effects on the Diffusion, Phase, and Defect Characteristics of Kesterite Solar Cells and Flexible Cu2ZnSn(S,Se)(4) with Greater than 11% Efficiency. Advanced Functional Materials, 31(29), 2102238. doi: 10.1002/adfm.202102238
- John Wiley and Sons Inc
- View : 777
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- Lim, Geumha ;
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- Kang, Jin-Kyu ;
- Yang, Kee-Jeong ;
- Sung, Shi-Joon ;
- Kim, Dae-Hwan ;
- Jo, William
- 2025-06-11
- 53rd Photovoltaic Specialist Conference, PVSC 2025, pp.139
- IEEE Electron Devices Society
- View : 24
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- Yang, Kee Jeong ;
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- Kim, Dae-Hwan ;
- Kim, Juran ;
- Jo, William ;
- Yoo, Hye Sun ;
- Kim, Jun Ho ;
- Kang, Jin-Kyu
- 2018-10
- Yang, Kee Jeong. (2018-10). The alterations of carrier separation in kesterite solar cells. Nano Energy, 52, 38–53. doi: 10.1016/j.nanoen.2018.07.039
- Elsevier
- View : 725
- Download : 0
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- Yang, Kee-Jeong ;
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- Kang, Jin-Kyu ;
- Kim, Juran ;
- Jo, William ;
- Yoo, Hyesun ;
- Kim, JunHo ;
- Kim, Dae-Hwan
- 2019-08
- Kim, Young-ill. (2019-08). The characteristics of Cu(In, Ga)Se 2 thin-film solar cells by bandgap grading. Journal of Industrial and Engineering Chemistry, 76, 437–442. doi: 10.1016/j.jiec.2019.04.010
- Korean Society of Industrial Engineering Chemistry
- View : 432
- Download : 0
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- Park, Ha Kyung ;
- Kim, Dae-Hwan ;
- Kang, Jin-Kyu ;
- Sung, Shi-Joon ;
- Hwang, Dae-Kue ;
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- Cho, Yunae ;
- Jo, William ; et al
- 2024-03
- Son, Dae-Ho. (2024-03). Vertical plane depth-resolved surface potential and carrier separation characteristics in flexible CZTSSe solar cells with over 12% efficiency. Carbon Energy, 6(3). doi: 10.1002/cey2.434
- Wiley
- View : 463
- Download : 61
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