Publications
*corresponding author, †co-first author
2024
99. “Highly stable semitransparent solar cell employing graphene/WS2/LaVO3 vertical-heterostructure”
D. H. Kim†, D. H. Shin†, D. H. Jung, S. D. Oh, E. J. Kim, and H. Lee*, Journal of Materials Chemistry C (2024).
98. “Self-powered semitransparent WS2/LaVO3 vertical-heterostructure photodetectors by employing interfacial hexagonal boron nitride”
D. H. Kim†, D. H. Shin†, and H. Lee*, Nanotechnology 35, 155202 (2024).
2023
97. “Semitransparent Solar Cells Employing n-Type Graphene on LaVO3”
D. H. Shin, D. H. Jung, and H. Lee*, ACS Omega 8, 18695 (2023).
96. “Performance enhancement of perovskite/porous-Si photodetectors by reducing the dark current with concomitant use of graphene quantum dots in the active layer and bathocuproine on the back surface”
C. W. Jang†, D. H. Shin†, and S.-H. Choi*, Journal of Alloys & Compounds 948, 169716 (2023).
95. "High-performance broadband self-powered photodetector employing an MoS2/LaVO3 heterojunction structure"
J. J. Lee†, D. H. Shin†, D. H. Jung, S. D. Oh, H. Lee*, Journal of Alloys & Compounds 937,168404 (2023).
2022
94. “Bifunctional enhancement of photodetecting and photovoltaic parameters in graphene/porous-Si heterostructures by employing interfacial hexagonal boron nitride and bathocuproine back-surface passivation layer”
C. W. Jang, D. H. Shin, and S.-H. Choi*, Journal of Materials Chemistry C 10, 15913 (2022).
93. "High-photoresponse and broadband graphene/WS2/porous-Si heterostructure photodetectors”
C. W. Jang, D. H. Shin, and S.-H. Choi*, ACS Applied Nano Materials 5, 13260 (2022).
92. “Remarkable noise reduction in high-stability self-powered doped-graphene/Si-quantum-dots broadband photodetectors by using graphene quantum dots as an interlayer”
C. W. Jang†, D. H. Shin†, and S.-H. Choi*, ACS Sustainable Chemistry & Engineering 10, 9872 (2022).
91. "Highly Stable Semitransparent Multilayer graphene/LaVO3 Vertical-Heterostructure Photodetectors"
J. J. Lee, D. H. Jung, D. H. Shin*, H. Lee*, Nanotechnology 33, 395202 (2022).
90. "High-performance and high-stability LaVO3/Si solar cells through employing thickness-controlled LaVO3 and a titanium oxide passivation layer"
D. H. Jung, J. W. Hwang, J. J. Lee, D. H. Shin*, H. Lee*, Journal of Alloys & Compounds 904, 163818 (2022).
2021
89. "Photostable electron-transport-layer-free flexible graphene quantum dots/perovskite solar cells by employing bathocuproine interlayer"
C. W. Jang†, D. H. Shin†, and S.-H. Choi*, Journal of Alloys & Compounds 886, 161355 (2021).
88. "Porous silicon solar cells with 13.66 % efficiency achieved by employing graphene-quantum-dots interfacial layer, doped-graphene electrode, and bathocuproine back-surface passivation layer"
C. W. Jang†, D. H. Shin†, and S.-H. Choi*, Journal of Alloys and Compounds 877, 160311 (2021)
87. "Piezo-electric and -phototronic effects of perovskite 2D/3D heterostructures"
C. W. Jang, H. Kim, M. K. Nazeeruddin, D. H. Shin, and S.-H. Choi* Nano Energy 84, 105899 (2021)
86. "All-two-dimensional semitransparent and flexible photodetectors employing graphene/MoS2/graphene vertical heterostructures"
J. S. Ko†, D. H. Shin†, W. J. Lee, C. W. Jang, S. Kim, and S.-H. Choi*, Journal of Alloys and Compounds 864, 158118 (2021)
85. "Enhancement of efficiency and stability in organic solar cells by employing MoS2 transport layer, graphene electrode, and graphene quantum dots-added active layer"
D. H. Shin, C. W. Jang, J. S. Ko, and S.-H. Choi*, Applied Surface Science 538, 148155 (2021)
2020
84. "Performance enhancement of graphene/porous Si solar cells by employing layer-controlled MoS2"
C. W. Jang†, D. H. Shin†, J. S. Ko, and S.-H. Choi*, Applied Surface Science 532, 147460 (2020)
83. "Self-powered and flexible perovskite photodiode/solar cell bifunctional devices with MoS2 hole transport layer"
D. H. Shin, S H. Shin, and S.-H. Choi*, Applied Surface Science 514, 145880 (2020)
82. "Enhanced flexibility and stability in perovskite photodiode-solar cell nanosystem using MoS2 electron transport layer"
D. H. Shin, J. S. Ko, S. K. Kang, and S.-H. Choi*, ACS Applied Materials & Interfaces 12, 4586-4593 (2020)
81. "High-speed heterojunction photodiodes made of single- or multiple-layer MoS2 directly-grown on Si quantum dots"
D. H. Shin, D. H. Jung, Y. Kim, C. Lee, X. Wang, and S.-H. Choi*, Journal of Alloys and Compounds 820, 153074 (2020)
80. "High-performance and -stability graphene quantum dots-mixed conducting polymer/porous Si hybrid solar cells with titanium oxide passivation layer"
D. H. Shin, S. H. Shin, S. Kim, and S.-H. Choi*, Nanotechnology 31, 095202 (2020)
2008-2019
79. "High-detectivity and -speed flexible perovskite photodiodes with graphene quantum dots-mixed active/hole-transport layers and doped-graphene transparent conductive electrode"
D. H. Shin, S. H. Shin, S. G. Lee, S. Kim, and S.-H. Choi*, ACS Sustainable Chemistry & Engineering 7, 19961 (2019)
78. "Graphene-nanomesh transparent conductive electrode/porous-Si Schottky-junction solar cells"
D. H. Shin, J. H. Kim, D. H. Jung, and S.-H. Choi*, Journal of Alloys and Compounds 803, 958 (2019)
77. "Enhancement of stability of inverted flexible perovskite solar cells by employing graphene-quantum-dots hole transport layer and graphene transparent conductive electrode co-doped with gold nanoparticles and bis(trifluoromethanesulfonyl)-amide"
S. H. Shin†, D. H. Shin†, and S.-H. Choi*, ACS Sustainable Chemistry & Engineering 7, 13178 (2019)
76. "Highly-flexible graphene transparent conductive electrode/perovskite solar cells with graphene quantum dots-doped PCBM electron transport layer"
D. H. Shin, J. M. Kim, S. H. Shin, and S.-H. Choi*, Dyes and Pigments 170, 107630 (2019)
75. "High-detectivity and -stability multilayer-graphene/Si-quantum-dot photodetectors with TiOx back-surface passivation layer"
D. H. Shin, D. H. Jung, and S.-H. Choi*, Dyes and Pigments 170, 107587 (2019)
74. "Recent advancement and perspective of flexible hybrid perovskite solar cells"
J. H. Heo, D. S. Lee, D. H. Shin, and S. H. Im*, Journal of Materials Chemistry A 7, 888 (2019)
73. "Highly-flexible and -stable deep-ultraviolet photodiodes made of graphene quantum dots sandwiched between graphene layers"
C. W. Jang†, D. H. Shin†, and S.-H. Choi*, Dyes and Pigments 163, 238 (2019)
72. "Remarkable enhancement of stability in high-efficiency Si-quantum-dot heterojunction solar cells by employing bis(trifluoromethanesulfonyl)-amide as a dopant for graphene transparent conductive electrodes"
D. H. Shin, G. Y. Kwak, J. M. Kim, C. W. Jang, S.-H. Choi*, and K. J. Kim, Journal of Alloys and Compounds 773, 913 (2019)
71. "Recent studies of semitransparent solar cells"
D. H. Shin and S.-H. Choi*, Coatings 8, 329 (2018)
70. "Efficient organic-inorganic hybrid flexible perovskite solar cells prepared by lamination of PTAA/CH3NH3PbI3/anodized Ti metal substrate and graphene/PDMS transparent electrode substrate"
J. H. Heo†, D. H. Shin†, M. L. Lee, M. G. Kang, and S. H. Im*, ACS Applied Materials & Interfaces 10, 31413 (2018)
69. "High performance next-generation perovskite nanocrystal scintillator for non-destructive X-ray Imaging"
J. H. Heo, D. H. Shin, J. K. Park, D. H. Kim, S. J. Lee, S. H. Im*, Advanced Materials 30, 1801743 (2018)
68. "High-performance conducting polymer/Si nanowires hybrid solar cells using multilayer-graphene transparent conductive electrode and back surface passivation layer"
D. H. Shin, J. H. Kim, and S.-H. Choi*, ACS Sustainable Chemistry & Engineering 6, 12446 (2018)
67. "High-performance flexible perovskite photodiodes employing doped multilayer-graphene transparent conductive electrodes"
J. M. Kim†, D. H. Shin†, and S.-H. Choi*, Nanotechnology 29, 425203 (2018)
66. "Graphene-based semiconductor heterostructures for photodetectors"
D. H. Shin and S.-H. Choi*, Micromachines 9, 350 (2018)
65. "Use of graphene for solar cells"
D. H. Shin and S.-H. Choi*, Journal of the Korean Physical Society 72, 1442 (2018)
64. "Self-powered Ag-nanowires-doped graphene/Si quantum dots/Si heterojunction photodetectors"
D. H. Shin, C. W. Jang, J. M. Kim, and S.-H. Choi*, Journal of Alloys and Compounds 758, 32 (2018)
63. "Super-flexible bis(trifluoromethanesulfonyl)-amide doped graphene transparent conductive electrode for photo-stable perovskite solar cells"
J. H. Heo, D. H. Shin, D. H. Song, D. H. Kim, S. J. Lee, and S. H. Im*, Journal of Materials Chemistry A 6, 8251 (2018)
62. "Graphene transparent conductive electrodes doped with graphene quantum dots-mixed silver nanowires for highly-flexible organic solar cells"
D. H. Shin, S. W. Seo, J. M. Kim, H. S. Lee, and S.-H. Choi*, Journal of Alloys and Compounds 744, 1 (2018)
61. "Effect of layer number and metal-chloride dopant on multiple layers of graphene/porous Si solar cells"
D. H. Shin, J. M. Kim, C. W. Jang, J. H. Kim, S. Kim, and S.-H. Choi*, Journal of Applied Physics 123, 123101 (2018)
60. "Semitransparent flexible organic solar cells employing doped-graphene layers as anode and cathode electrodes"
D. H. Shin, C. W. Jang, H. S. Lee, S. W. S, and S.-H. Choi*, ACS Applied Materials & Interfaces 10, 3596 (2018)
59. "Strong enhancement of emission efficiency in GaN light-emitting diodes by plasmon-coupled light amplification of graphene"
J. M. Kim, S. Kim, S. W. Hwang, C. O. Kim, D. H. Shin, J. H. Kim, C. W. Jang, S. S. Kang, E. Hwang, S.-H. Choi*, S. H. EI-Gohary, and K. M. Byun, Nanotechnology 29, 055201 (2018)
58. "Si-quantum-dot heterojunction solar cells with 16.2% efficiency achieved by employing doped-graphene transparent conductive electrodes"
J. M. Kim†, S. Kim†, D. H. Shin†, S. W. Seo, H. S. Lee, J. H. Kim, C. W. Jang, S. S. Kang, S.-H. Choi*, G. Y. Kwak, K. J. Kim, H. Lee, and H. Lee, Nano Energy 43, 124 (2018)
57. "Graphene/Si solar cells employing triethylenetetramine dopant and polymethylmethacrylate antireflection layer"
D. H. Shin, C. W. Jang, H. S. Lee, S. W. Seo, S. Kim, and S.-H. Choi*, Applied Surface Science 433, 181 (2018)
56. "Enhancement of efficiency and long-term stability in graphene/Si-quantum-dot heterojunction photodetectors by employing bis (trifluoromethanesulfonyl)-amide as a dopant for graphene"
D. H. Shin, C. W. Jang, J. H. Kim, J. M. Kim, H. S. Lee, S. W. Seo, S. Kim, and S.-H. Choi*, Journal of Materials Chemistry C 5, 12737 (2017)
55. "High performance solid-state PbS quantum dot-sensitized solar cells prepared by introduction of hybrid perovskite interlayer"
J. H. Heo, M. H. Jang, M. H. Lee, D. H. Shin, D. H. Kim. S. H. Moon, S. W. Kim, B. J. Park, and S. H. Im*, ACS Applied Materials & Interfaces 9, 41104 (2017)
54. "Recent advances of hybrid flexible perovskite solar cells"
D. H. Shin, J. H. Heo, and S. H. Im*, Journal of the Korean Physical Society 71, 593 (2017)
53. "Memory effect behavior with respect to the crystal grain size in the organic-inorganic hybrid perovskite nonvolatile resistive random access memory"
J. H. Heo, D. H. Shin, S. H. Moon, M. H. Lee, D. H. Kim, S. H. Oh, W. Jo, and S. H. Im*, Scientific Reports 7, 16586 (2017)
52. "Highly flexible, high-performance perovskite solar cells with adhesion promoted AuCl3-doped graphene electrodes"
J. H. Heo†, D. H. Shin†, M. H. Jang, M. L. Lee, M. G. Kang, and S. H. Im*, Journal of Materials Chemistry A 5, 21146 (2017)
51. "Enhancement of efficiency in graphene/porous silicon solar cells by co-doping of graphene with gold nanoparticles and bis(trifluoromethanesulfonyl)-amide"
J. H. Kim†, D. H. Shin†, H. S. Lee†, C. W. Jang, J. M. Kim, S. W. Seo, S. Kim, and S.-H. Choi*, Journal of Materials Chemistry C 5, 9005 (2017)
50. "Highly-stable and flexible graphene/(CF3SO2)2NH/graphene transparent conductive electrodes for organic solar cells"
S. W. Seo†, H. S. Lee†, D. H. Shin†, J. H. Kim, C. W. Jang, J. M. Kim, S. Kim, and S.-H. Choi*, Nanotechnology 28, 425203 (2017)
49. "Si heterojunction solar cells employing graphene transparent conductive electrodes co-doped with gold chlorides and silver nanowires"
D. H. Shin, J. M. Kim, S. W. Seo, J. H. Kim, S. Kim, and S.-H. Choi*, Journal of Alloys and Compounds 726, 1047 (2017)
48. "Highly stable semi-transparent CH3NH3PbI3 sandwich type perovskite solar sub-module with neutral color"
J. H. Heo, J. Han, D. H. Shin, and S. H. Im*, Matrials Today Energy 5, 280 (2017)
47. "Ag-nanowires-doped graphene/Si Schottky-junction solar cells encapsulated with another graphene layer"
J. M. Kim†, S. W. Seo†, D. H. Shin†, H. S. Lee, J. H. Kim, C. W. Jang, S. Kim, and S.-H. Choi*, Current Applied Physics 17, 1136 (2017)
46. "Graphene/porous silicon Schottky-junction solar cells"
D. H. Shin, J. H. Kim, J. H. Kim, C. W. Jang, S. W. Seo, H. S. Lee, S. Kim, and S.-H. Choi*, Journal of Alloys and Compounds 715, 291 (2017)
45. "Highly efficient CH3NH3PbI3 perovskite solar cells prepared by AuCl3-doped graphene transparent conducting electrodes"
J. H. Heo†, D. H. Shin†, S. Kim†, M. H. Jang, M. H. Lee, S. W. Seo, S.-H. Choi*, and S. H. Im*, Chemical Engineering Journal 323, 153 (2017)
44. "Effect of stopping-layer-assisted boron-ion-implantation on the electrical properties of graphene: interplay between strain and charge doping"
C. W. Jang, J. H. Kim, D. H. Lee, D. H. Shin, S. Kim, S.-H. Choi*, E. Hwang, and R. G. Elliman, Carbon 118, 343 (2017)
43. "Light-induced negative differential resistance in graphene/Si-quantum-dot tunneling diodes"
K. W. Lee, C. W. Jang, D. H. Shin, J. M. Kim, S. S. Kang, D. H. Lee, S. Kim, S.-H. Choi*, and E. Hwang, Scientific Reports 6, 30669 (2016)
42. "Energy transfer from an individual silica nanoparticle to graphene quantum dots and resulting enhancement of photodetector responsivity"
S. Kim, D. H. Shin, J. Kim, C. W. Jang, S. S. Kang, J. M. Kim, J. H. Kim, D. H. Lee, J. H. Kim, S.-H. Choi*, and S. W. Hwang, Scientific Reports 6, 27145 (2016)
41. "Resonance effects in thickness-dependent ultrafast carrier and phonon dynamics of topological insulator Bi2Se3"
S. Kim†, D. H. Shin†, J. H. Kim, C. W. Jang, J. W. Park, H. Lee, S.-H. Choi*, S. H. Kim, K.-J. Yee, N. Bansal, and S. Oh, Nanotechnology 27, 045705 (2016)
40. "Effect of nitrogen doping on the structural and optical properties of graphene quantum dots by hydrazine treatment"
S. Kim†, D. H. Shin†, C. O. Kim, S. S. Kang, K. W. Lee, J. Kim, S.-H. Choi*, and S. W. Hwang, Journal of the Korean Physical Society 67, 746 (2015)
39. "Graphene/Si-quantum-dot heterojunction diodes showing high photosensitivity compatible with quantum confinement effect"
D. H. Shin, S. Kim, J. M. Kim, C. W. Jang, J. H. Kim, K. W. Lee, J. Kim, S. D. Oh, D. H. Lee, S. S. Kang, C. O. Kim, S.-H. Choi*, and K. J. Kim, Advanced Materials 27, 2614 (2015)
38. "Clear manifestation of phonon anomaly in single-layer graphene by chemical p-type doping"
D. H. Shin, S. Kim, J. M. Kim, C. W. Jang, J. H. Kim, and S.-H. Choi*, Journal of Physics D: Applied Physics 48, 015304 (2015)
37. "Degradation reduction and stability enhancement of p-type graphene by RhCl3 doping"
C. W. Jang, J. M. Kim, J. H. Kim, D. H. Shin, S. Kim, and S.-H. Choi*, Journal of Alloys and Compounds 521, 1 (2015)
36. "Near-ultraviolet-sensitive graphene/porous silicon photodetectors"
J. Kim, S. S. Joo, K. W. Lee, J. H. Kim, D. H. Shin, S. Kim, and S.-H. Choi*, ACS Applied Materials & Interfaces 6, 20880 (2014)
35. "High-performance graphene-quantum-dot photodetectors"
C. O. Kim, S. W. Hwang, S. Kim, D. H. Shin, S. S. Kang, J. M. Kim, C. W. Jang, J. H. Kim, K. W. Lee, S.-H. Choi*, and E. Hwang, Scientific Reports 4, 5384 (2014)
34. "Graphene/Si-nanowire heterostructure molecular sensors"
J. Kim, S. D. Oh, J. H. Kim, D. H. Shin, S. Kim, and S.-H. Choi*, Scientific Reports 4, 5384 (2014)
33. "In-situ monitoring of AuCl3-doping and dedoping behaviors in graphene"
D. H. Shin, S. Kim, C. W. Jang, J. M. Kim, J. H. Kim, and S.-H. Choi*, Journal of the Korean Physical Society 64, 1327 (2014)
32. "Enhancement of the effectiveness of graphene as a transparent conductive electrode by AgNO3 doping"
D. H. Shin, K. W. Lee, J. S. Lee, J. H. Kim, S. Kim, and S.-H. Choi*, Nanotechnology 25, 125701 (2014)
31. "High photoresponsivity in an all-graphene p-n vertical-junction photodetector"
C. O. Kim, S. Kim, D. H. Shin, S. S. Kang, J. M. Kim, C. W. Jang, S. S. Joo, J. S. Lee, J. H. Kim, S.-H. Choi*, and E. Hwang, Nature Communications 5, 3249 (2014)
30. "Graphene Synthesis by C implantation into Cu foils"
J. S. Lee, C. W. Jang, J. H. Kim, D. H. Shin, S. Kim, S.-H. Choi*, K. Belay, and R. G. Elliman, Carbon 66, 267 (2014)
29. "Rapid-thermal-annealing surface treatment for restoring the intrinsic properties of graphene field-effect transistors"
C. W. Jang, J. H. Kim, J. M. Kim, D. H. Shin, S. Kim, and S.-H. Choi*, Nanotechnology 24, 405301 (2013)
28. "Graphene p-n vertical tunneling diodes"
S. Kim†, D. H. Shin†, C. O. Kim, S. S. Kang, J. M. Kim, C. W. Jang, S. S. Joo, J. S. Lee, J. H. Kim, S.-H. Choi*, and E. Hwang, ACS Nano 7, 5168 (2013)
27. "Annealing effects on the characteristics of AuCl3-doped graphene"
D. H. Shin, J. M. Kim, C. W. Jang, J. H. Kim, S. Kim, and S.-H. Choi*, Journal of Physics D: Applied Physics 113, 064305 (2013)
26. "Size-dependence of Raman scattering from graphene quantum dots: interplay between shape and thickness"
S. Kim, D. H. Shin, C. O. Kim, S. S. Kang, S. S. Joo, S.-H. Choi*, S. W. Hwang, and C. Sone, Applied Physics Letters 102, 053108 (2013)
25. "Effect of Ga doping concentration on the luminescence efficiency of GaN light-emitting diodes with Ga-doped ZnO contacts"
C. O. Kim, S. Kim, D. H. Shin, D. Y. Shin, S.-H. Choi*, S. W. Hwang, N.-G. Cha, and S. Kang, Applied Physics B 109, 283 (2012)
24. "Size-dependent radiative decay processes in graphene quantum dots"
S. Kim, D. H. Shin, C. O. Kim, S. S. Kang, J. M. Kim, S.-H. Choi*, L.-H. Jin, Y.-H. Cho, S. W. Hwang, and C. Sone, Applied Physics Letters 101, 163103 (2012)
23. "Anomalous behaviors of visible luminescence from graphene quantum dots: interplay between size and shape"
S. Kim, S. W. Hwang, M.-K. Kim, D. Y. Shin, D. H. Shin, C. O. Kim, S. B. Yang, J. H. Park, E. Hwang, S.-H. Choi*, G. Ko, S. Sim, C. Sone, H. J. Choi, S. Bae, and B. H. Hong, ACS Nano 6, 8203 (2012)
22. "Effect of Al concentration on structural, electrical, and optical properties of transparent Al-doped ZnO"
C. O. Kim, D. H. Shin, S. Kim, and S.-H. Choi*, Journal of the Korean Physical Society 61, 599 (2012)
21. "Graphene synthesis from graphite/Ni composite films grown by sputtering"
D. H. Shin, S. B. Yang, D. Y. Shin, C. O. Kim, S. Kim, S.-H. Choi*, and S.-H. Paek, Journal of the Korean Physical Society 61, 563 (2012)
20. "Ultrafast photoluminescence from freestanding Si nanocrystals"
S. Kim, D. H. Shin, and S.-H. Choi*, Applied Physics Letters 100, 253103 (2012)
19. "Photovoltaic and luminescence properties of Sb- and P-doped quantum dots"
J. H. Park, D. H. Shin, C. O. Kim, S.-H. Choi*, and K. J. Kim, Journal of the Korean Physical Society 60, 1616 (2012)
18. "Luminescence properties of Si nanocrystals fabricated by ion beam sputtering and annealing"
S. Kim, D. H. Shin, D. Y. Shin, C. O. Kim, J. H. Park, S. B. Yang, S.-H. Choi*, S. J. Yoo, and J.-G. Kim, Journal of Nanomaterials 2012, 572746 (2012)
17. "Size-dependent effect of energy transfer on photoluminescence from Si nanocrystals in close proximity with ZnO films"
S. Kim, D. H. Shin, C. O. Kim, S. H. Hong, and S.-H. Choi*, Thin Solid Films 520, 3000 (2012)
16. "Effect of (O, As) dual implantation on p-type doping of ZnO films"
C. O. Kim, D. H. Shin, S. Kim, S.-H. Choi*, K. Belay, and R. G. Elliman, Journal of Applied Physics 110, 103708 (2011)
15. "Reply: Comment on “Plasmon-Enhanced Ultraviolet Photoluminescence from Hybrid structures of Graphene/ZnO Films"
K. J. Ahn, S. W. Hwang, D. H. Shin, C. O. Kim, S. H. Hong, M. C. Kim, J. Kim, G. Y. Lim, S. Kim, S.-H. Choi*, G. Kim, and B. H. Hong, Physical Review Letters 107, 159702 (2011)
14. "Formation characteristics of silica nanowires grown by annealing double layers of ZnO/SiOx without precursors"
S. Kim, D. H. Shin, C. O. Kim, S. H. Hong, and S.-H. Choi*, Journal of the Korean Physical Society 59, 281 (2011)
13. "Strongly-enhanced near-band-edge photoluminescence of Nb-implanted ZnO films"
C. O. Kim, D. H. Shin, and S.-H. Choi*, Journal of Crystal Growth 326, 42 (2011)
12. "Size- and doping-dependent time-resolved photoluminescence of doped Si nanocrystals"
S. Kim, S. H. Hong, J. H. Park, D. Y. Shin, D. H. Shin, S.-H. Choi*, and K. J. Kim, Nanotechnology 22, 275205 (2011)
11. "Strong enhancement of ultraviolet emission from ZnO films by V implantation"
C. O. Kim, D. H. Shin, S.-H. Choi*, K. Belay, and R. G. Elliman, Journal of Vacuum Science & Technology B 29, 021207 (2011)
10. "Effect of a Si-nanocrystal layer on the vertical growth of multiwalled carbon nanotubes by using chemical vapor deposition"
S. W. Hwang, D. H. Shin, C. O. Kim, S. H. Hong, and S.-H. Choi*, Journal of the Korean Physical Society 57, 1408 (2010)
9. "Plasmon-Enhanced Ultraviolet Photoluminescence from Hybrid structures of Graphene/ZnO Films"
S. W. Hwang, D. H. Shin, C. O. Kim, S. H. Hong, M. C. Kim, J. Kim, G. Y. Lim, S. Kim, S.-H. Choi*, K. J. Ahn, G. Kim, S. H. Sim, and B. H. Hong, Physical Review Letters 105, 127403 (2010)
8. "Doping- and size-dependent photovoltaic properties of p-type Si-quantum-dot heterojunction solar cells: correlation with photoluminescence"
S. H. Hong, J. H. Park, D. H. Shin, C. O. Kim, S.-H. Choi*, and K. J. Kim, Applied Physics Letters 97, 072108 (2010)
7. "Photoactive Deoxyribonucleic Acid (DNA) Bearing Carbazole Moieties and Its Photoluminescence Behavior With Ir(III) Complex"
Y. S. Kim, U. R. Lee, J. E. Lee, M. J. Cho, J.-I. Jin, D. H. Shin, S.–H. Choi, and D. H. Choi*, Molecular Crystals and Liquid Crystals 519, 227 (2010)
6."Self-assembled growth and luminescence of crystalline Si/SiOx core-shell nanowires"
S. Kim, C. O. Kim, D. H. Shin, S. H. Hong, M. C. Kim, J. Kim, S.-H. Choi*, T. Kim, R. G. Elliman, Y.-M. Kim, Nanotechnology 21, 205601 (2010)
5. "Surface-plasmon-mediated enhancement of photoluminescence from hybrid structures of indium zinc oxide/Ag/ indium zinc oxide"
D. H. Shin, H. T. Oh, S.-H. Choi*, Y. S. Park, H.-K. Kim, J.-W. Park, and H. Lee, Journal of the Korean Physical Society 56, 1164 (2010).
4. "Control of amorphous silica nanowire growth by oxygen content of Si-rich oxide"
D. H. Shin, S. Kim, S. H. Hong, S.-H. Choi*, and K. J. Kim, Nanotechnology 21, 045604 (2009)
3. "Microscopic characterization of silicon nanocrystals formed by in-situ annealing"
S. W. Hwang, D. H. Shin, S. H. Hong, and S.-H. Choi*, Journal of the Korean Physical Society 55, 558 (2009)
2. "Enhanced ultraviolet emission from hybrid structures of single-walled carbon nanotubes/ZnO films"
S. Kim, D. H. Shin, C. O. Kim, S. W. Hwang, S.-H. Choi*, S. Ji, and J.-Y. Koo, Applied Physics Letters 94, 213113 (2009)
1. "Effect of binding mode on the photoluminescence of CTMA-DNA doped with (E)-2-(2-(4-(diethylamino)styryl)-4H-pyran-4-ylidene)malononitrile"
J. E. Lee, E. D. Do, U R. Lee, M. J. Cho, K. H. Kim, J.-I. Jin, D. H. Shin, Suk-Ho Choi, D. H. Choi*, Polymer 49, 5417 (2008)