International Journals

In preparation

95. Seawter AEMWE NiMoCr-based-LDH catalysts, in preparation, collaboration with SNU (S. E. Jun & W. Cheon, J. K. Lee, corresponding author)

94. AEMWE S-W@NiFe-LDH catalysts for efficient OER, in preparation, collaboration with SNU (J. H. Kim, S. H. Park, H. W. Jang)

93. Seawater AEMWE S-Mo@NiFe-LDH catalysts for efficient OER, in preparation, collaboration with SNU (J. K. Lee, S. H. Park, H. W. Jang)

92. Hybrid MEA for highly stable AEMWE, in preparation, collaboration with KIMS (S. E. Jun, corresponding author)

91. Seawater AEMWE S-Me@NiFeCo-based electrocatalysts, in preparation, collaboration with SNU (J. Lim, H. Lee, corresponding author)

90. Seawter AEMWE NiMoCr-based-LDH catalysts, in preparation, collaboration with SNU (S. E. Jun & W. Cheon, corresponding author)

89. AEMWE Me@NiFe-LDH catalysts, in preparation, collaboration with SNU (H. Lee, J. Lim, corresponding author)

88. AEMWE new membrane design, in preparation, collaboration with SNU (G. Ryoo, I. W. Song, H. Lee, J. Lim, corresponding author)

87. CoFe-LDH catalysts for pure-water-fed AEMWEs, in preparation, collaboration with KRICT (Dr. S. Kim, corresponding author)

86. AEMWE ionomer engineering, in preparation, collaboration with SNU (G. Ryoo, H. Lee, J. Lim, corresponding author)

2026

85. S. E. Jun, J. H. Seo, J. Kim, H. Lee, B.-G. Cho, S. Kim, W. S. Cheon, S. Kim, K. C. Kwon, C.-H. Lee, J. Park, J. Moon, J. Dionne, H. W. Jang, High-entropy-stabilized 1T transition metal dichalcogenides for efficient and durable photoelectrochemical hydrogen production, Advanced Materials, 2025, submitted.

84. J. H. Kim,  Lim, I. S. Kwon, J. Lim, S. A. Lee, W. S. Cheon, S. Park, J. H. Cho, Y. J. Kim, M. G. Lee, K. C. Kwon, S. H. Park, S. Y. Kim, H. W. Jang, Machine-learning-guided tungsten single atoms promote oxyhydroxides for noble-meal-free water electrolysis, Nature Communications, 2025, in revision.

83. J. Lim, H. Lee, J. K. Lee, J. H. Lim, S. H. Park, H. W. Jang, K. C. Kwon*, AEMWE review paper, EnergyChem, 2025, in revision.

82. M. Choi, H. Lee, K. C. Kwon, S. Choi, G. Kim, N. Hasanah, A. Kim, M. S. Jeong, E. K. Kim, S. Song, Multi-Dimensional Heterostructure of Cobalt Oxide Nanobeads on the Conducting Van Der Waals Semi-Metal PtTe2, Advanced Materials Interfaces, 2026, in revision.

81. J. H. Lim, J. H. Lim, M. S. Kwon, K. C. Kwon, S. H. Park, H. W. Jang, J. H. Kang, Nitrogen-doped porous carbon paper synthesis by expansion of internal graphene oxide for efficient electrocatalytic hydrogen evolution reaction, Carbon, 2026, accepted.

2025

80. H.-J. Kim, J. H. Kim, M. Choi, J. H. Kim, H. Shin, K. C. Kwon, S. H. Park, H. M. Park, S. Lee, Y. H. Kim, H. Park, S.-W. Baek, Revitalizing multifunctionality of Li-Al-O system enabling mother-powder-free sintering of garnet-type solid electrolytes, Materials Today, 2025, Accepted.

79. G. B. Nam, J. Ko, S. Choi, S. Choi, J. W. Yang, H. R. Kwon, Y. J. Kim, J. Kwon, J. Jeon, A. Kim, Y.-S. Shim, S.-W. Baek, I.-H. Park, H. W. Jang, K. C. Kwon*,  Visible Light-Driven Electronic Nose Based on Type-I In2S3/In2O3 Heterojunction Array for Selective Multi-Gas Discrimination, Small, 2025, accepted.

78. J.-K. Ko, C. M. Ok, H. Kim, K. Hong, Y. Lee, K. C. Kwon*, Two-dimensional materials for artificial sensory devices: advancing neuromorphic sensing technology,  npj 2D materials and Applications, 2025, accepted.

77. Y.-H. Cho, D.-S. Kim, J. H. Seo, J. H. Chung, Z. Park, K. C. Kwon, J.-K. Ko, T. W. Ha, J.-O. Lee, G.-L. Kim, S.-J. Ro, H. Kim, C.-H. Lee, K. Lee, Y. S. Shim, D. Cho, Artificial olfactory system enabled by ultralow chemical sensing variations of one-dimensional SnO2 nanoarchitectures,  Advanced Science, 2025, accepted.

76. G. Lee, S. E. Jun, J. Lim, J. Kim, H. Lee, W. S. Cheon, G. W. Ryoo, B.-G. Cho, S. Lee, M. S. Kwon, I.-H. Park, H. W. Jang, S. H. Park, K. C. Kwon*, Tuning hydrogen binding on Ru sites by Ni alloying on MoO2 enables efficient alkaline hydrogen evolution for anion exchange membrane water electrolysis, Advanced Science, 2025, 12, 2414622.

75. J. H. Chung, E. Lee, J. Hwang, J. Park, S. Hwang, D. Youm, D. Shin, K. C. Kwon, S. Yim, W. Lee, D. Cho, K. Lee, Y.-S. Shim, Fast-responding ethanol sensor with extremely low detection limit: influence of Pt film thickness on gas sensing properties, Applied Surface Science, 2025, 690, 162618.

2024

74. S. E. Jun, S.-W. Myeong, B.-G. Cho, J. Kim, S. J. Park, C. Kim, T. H. Lee, S. Lee, J. Y. Kim, M. S. Kwon, J. H. Kang, K. C. Kwon*, S. M. Choi, H. W. Jang, S. H. Park, Exsolved Ru-mediated stabilization of MoO2-Ni4Mo electrocatalysts for anion exchange membrane water electrolysis and unbiased solar-driven saline water splitting, Applied Catalysis B: Environment and Energy, 2024, 358, 124364.

73. G. W. Ryoo, S.-H. Shin, I. W. Song, J. Lim, H. Shin, K. C. Kwon, S. H. Park, J. Y. Lee, M. S. Kwon, Poly(aryl piperidinium)-based AEMs utilizing spirobifluroene as a branching agent, Advanced Functional Materials, 2024, 34,  2408545.

72. J.-K. Ko, I.-H. Park. K. Hong, K. C. Kwon*, Recent advances in chemoresistive gas sensors using two-dimensional materials, Nanomaterials, 2024, 14, 1397.

71. G. W. Ryoo, S. H. Park, K. C. Kwon, J. H. Kang, H. W. Jang, M. S. Kwon, Towards high-performance and robust anion exchange membranes (AEMs) for water electrolysis: super-acid-catalyzed synthesis of AEMs,  Journal of Energy Chemistry, 2024, 93, 478.

70. J. H. Lim, K. Kim, J. H. Kang, K. C. Kwon*, H. W. Jang, Tailored Two-dimensional transition metal dichalcogenides for water electrolysis: doping, defect, phase, and heterostructure, ChemElectroChem, 2024, 11, e202300614.

69. J.-K. Ko, I.-H. Park, Y.-S. Shim, K. Hong, K. C. Kwon* Recent research trends for metal oxide nanosructures based chemoresistive gas sensors,  Korean Journal of Metals and Materials, 2024, 62, 142.

2023

68. S. A. Lee, S. E. Jun, S. H. Park, K. C. Kwon, J. H. Kang, M. S. Kwon, H. W. Jang, Single atom catalysts for water electrolysis: from catalyst-coated substrate to catalyst-coated membrane, EES Catalysis, 2024, in press.

67. S. E. Jun, S. Choi, J. Kim, K. C. Kwon*, S. H. Park, H. W. Jang, Non-noble metal single atom catalysts for electrochemical energy conversion reactions, Chinese Journal of Catalysis, 2023, 50, 195-214.

66. G. Lee, S. E. Jun, Y. Kim, I.-H. Park, H. W. Jang, S. H. Park, K. C. Kwon*, Multicomponent metal oxide- and metal hydroxide-based electrocatalysts for alkaline water splitting, Materials, 2023, 16, 3280.

65. Y. Kim, S. E. Jun, G. Lee, S. Nam, H. W. Jang, S. H. Park, K. C. Kwon*, Recent advances in water-splitting electrocatalysts based on electrodeposition, Materials, 2023, 16, 3044.

64. S. E. Jun, Y.-H. Kim, J. Kim, W. S. Cheon, S. Choi, J. Yang, H. Park, H. Lee, S. H. Park, K. C. Kwon, J. Moon, S.-H. Kim, H. W. Jang, Atomically dispersed iridium catalysts on silicon photoanode for efficient photoelectrochemical water splitting,  Nature Communications, 2023, 14, 609.

2022

63. S. A Lee, J. Kim, K. C. Kwon, S. H. Park, H. W. Jang, Anion exchange membrane water electrolysis for future large-scale hydrogen production. Carbon Neutralization, 2022, 1, 26-48.

62. J. M. Suh, T. H. Lee, K. Hong, Y. G. Song, S. H. Cho, C.-Y. Kang, Y.-S. Shim, D. Lee*, K. C. Kwon*, H. W. Jang*, Extremely sensitive and selective NO2 detection at relative humidity 90 % in 2-dimensional tin sulfides/SnO2 nanorod heterostructure. Sens. Actuators B Chem., 2022, 369, 132319.

61. Y. Wu, I. Abdelwahab, K. C. Kwon, I. Verzhbitskiy, W. H. Liew, K. Yao, G. Eda, Y. P. Feng, K. P. Loh, L. Shen, S. Y. Quek, Data-driven discovery of high-performance layered van der Waals piezoelectric NbOI2. Nature Communications, 2022, 13, 1884.

60. H. S. Choi, S. Li, I.-H. Park, W. H. Liew, Z. Zhu, K. C. Kwon, L. Wang, I.-H. Oh, C. Su, Q.-H. Xu, K. Yao, F. Pan, K. P. Loh, Tailoring the coercive field in ferroelectric metal-free perovskites by hydrogen bonding. Nature Communications, 2022, 13, 794.

59. K. C. Kwon, J. H. Baek, S. Y. Kim, H. W. Jang, Memristive Devices Based on 2-Dimensional Transition Metal Chalcogenides for Neuromorphic Computing. Nanomicro Lett., 2022, 14, 58.

2021

58. K. Hong, K. C. Kwon, K. S. Choi, Q. V. Le, S. J. Kim, J. S. Han, J. M. Suh, S. Y. Kim, C. M. Sutter-Fella, H. W. Jang, Strong Fermi-level pinning at metal contacts to halide perovskite. J. Mater. Chem. C., 2021, 9, 15212.

57. W. Sohn, K. C. Kwon, J. M. Suh, T. H. Lee, K. C. Roh, H. W. Jang, Microscopic evidence of strong interactions between chemical vapor deposited 2D MoS2 film and SiO2 growth template. Nano Convergence., 2021, 8, 1.

56. S. Choi, C. Kim, J. Y. Lee, T. H. Lee, K. C. Kwon, S. Kang, S. A. Lee, K. S. Choi, J. M. Suh, K. Hong, S. E. Jun, W. K. Kim, S. H. Ahn, S. Han, S. Y. Kim, C.-H. Lee, H. W. Jang, Vertically aligned MoS2 thin film catalysts with Fe-Ni sulfide nanoparticles by one-step sulfurization for efficient solar water reduction. Chem. Eng. J., 2021, 418, 129369.

55. G. Bolla, Q. Chen, G. Gallo, I.-H. Park, K. C. Kwon, X. Wu, Q.-H. Xu, K. P. Loh, S. Chen, R. E. Dinnerbier, W. Ji, J. J. Vittal, Multifunctional properties of a Zn (II) coordination complex. Cryst. Growth Des., 2021, 21, 3401.

54. J. M. Suh, K. C. Kwon, T. H. Lee, C. Kim, C. W. Lee, Y. G. Song, M.-J. Choi, S. Choi, S. H. Cho, S. Kim, M. Shokouhimehr, C.-Y. Kang, Y.-S. Shim, D. Lee, H. W. Jang, Edge-exposed WS2 on 1D nanostructures for highly selective NO2 sensor at room temperature. Sens. Actuators B Chem., 2021, 333, 129566.

53. K. C. Kwon, T. H. Lee, S. Choi, K. S. Choi, S. O. Gim, S.-R. Bae, J.-L. Lee, H. W. Jang, S. Y. Kim, Synthesis of atomically thin alloyed molybdenum-tungsten disulfides thin films as hole transport layers in organic light-emitting diodes.  Appl. Surf. Sci., 2021, 541, 148529.

2020

52. I.-H. Park, K. C. Kwon, Z. Zhu, X. Wu, R. Li, Q.-H. Xu, K. P. Loh, Self-powered photodetector using two-dimensional ferroelectric Dion-Jacobson hybrid perovskites. J. Am. Chem. Soc., 2020, 142, 18592. (co-first author)

51. K. C. Kwon, Y. Zhang, L. Wang, W. Yu, X. Wang, I.-H. Park, H. S. Choi, T. Ma, Z. Zhu, B. Tian, C. Su, K. P. Loh, In-plane ferroelectric tin monosulfide and its application in a ferroelectric analog synaptic device, ACS Nano, 2020, 14, 7628.

50. L. Yang, D. K. Nandakumar, L. Miao, L. Suresh, D. Zhang, T. Xiong, J. V. Vaghasiya, K. C. Kwon, S. C. Tan, Energy harvesting from atmospheric humidity by a hydrogel-integrated ferroelectric-semiconductor system, Joule, 2020, 4, 176.

49. M.-S. Kang, S.-Y. Kang, W.-Y. Lee, N.-W. Park, K. C. Kwon, S. Choi, G.-S. Kim, J. Nam, K. S. Kim, E. Saitoh, H. W. Jang, S.-K. Lee, Large-scale MoS2 thin films with a chemically formed holey structure for enhanced Seebeck thermopower and their anisotropic properties, J. Mater. Chem. A, 2020, 8, 8669.

2019

48. J. Y. Lee, S. Kang, D. Lee, S. Choi, S. Yang, K. Kim, Y. S. Kim, K. C. Kwon, S. Choi, S. M. Kim, J. Kim, J. Park, H. Park, W. Huh, H. S. Kang, S. W. Lee, H.-G. Park, M. J. Ko, H. Cheng, S. Han, H. W. Jang, C.-H. Lee, Boosting the photocatalytic hydrogen evolution performance via an atomically thin 2D heterojunction visualized by scanning photoelectrochemical microscopy, Nano Energy, 2019, 65, 104053.

47. I.-H. Park, Q. Zhang, K. C. Kwon, Z. Zhu, W. Yu, K. Leng, D. Giovanni, H. S. Choi, I. Abdelwahab, Q.-H. Xu, T. C. Sum, K. P. Loh, Ferroelectricity and Rashba effect in a two-dimensional Dion-Jacobson hybrid organic–inorganic perovskite, J. Am. Chem. Soc., 2019, 141, 15972.

46. K. C. Kwon, J. M. Suh, R. S. Varma, M. Shokouhimehr, H. W. Jang, Electrocatalytic water splitting and CO2 reduction: sustainable solutions via single‐atom catalysts supported on 2D materials, Small Methods, 2019, 3, 1800492. (cover image)

45. H. Park, I. J. Park, M. G. Lee, K. C. Kwon, S.-P. Hong, D. H. Kim, S. A. Lee, T. H. Lee, C. Kim, C. W. Moon, D.-Y. Son, G. H. Jung, H. S. Yang, J. R. Lee, J. Lee, N.-G. Park, S. Y. Kim, J. Y. Kim, H. W. Jang, Water splitting exceeding 17 % solar-to-hydrogen conversion efficiency using solution-processed Ni-based electrocatalysts and perovskite/Si tandem solar cell, ACS Appl. Mater. & Interfaces, 2019, 11, 33835.

44. Y. Kim, K. C. Kwon, S. Kang, C. Kim, T. H. Kim, S.-P. Hong, S. Y. Park, J. M. Suh, M.-J. Choi, S. Han, H. W. Jang, Two-dimensional NbS2 gas sensors for selective and reversible NO2 detection at room temperature, ACS sensors, 2019, 4, 2395. (co-first author)

43. J. M. Suh, Y.-S. Shim, K. C. Kwon, J.-M. Jeon, T. H. Lee, M. Shokouhimehr, H. W. Jang, Pd- and Au-decorated MoS2 gas sensors for enhanced selectivity, Electron. Mater. Lett., 2019, 15, 368. (co-first author)

42. Y. Jeong, J. Shin, Y. Hong, M. Wu, S. Hong, K. C. Kwon, S. Choi, T. Lee, H. W. Jang, J.-H. Lee, Gas sensing characteristics of the FET-type gas sensor having inkjet-printed WS2 sensing layer, Solid-State Electronics, 2019, 153, 27.

41. K. C. Kwon, J. M. Suh, T. H. Lee, K. S. Choi, K. Hong, Y. G. Song, Y.-S. Shim, M. Shokouhimehr, C.-Y. Kang, S. Y. Kim, H. W. Jang, SnS2 nanograins on porous SiO2 nanorods template for highly sensitive NO2 Sensor at room temperature with excellent recovery, ACS Sensors, 2019, 4, 678. (co-first author)

2018

40. T. H. Kim, W. Sohn, J. M. Suh, Y.-S. Shim, K. C. Kwon, K. Hong, S. Choi, H.-G. Byun, J.-H. Lee, H. W. Jang, Au decoration of vertical hematite nanotube arrays for further selective detection of acetone in exhaled breath, Sens. Actuators B Chem., 2018, 274, 587.

39. D. M. Andoshe, K. Yim, W. Sohn, C. Kim, T. L. Kim, K. C. Kwon, K. Hong, S. Choi, C. W. Moon, S.-P. Hong, S. Han, H. W. Jang, One-pot synthesis of sulfur and nitrogen codoped titanium dioxide nanorod arrays for superior photoelectrochemical water oxidation, Appl. Catal. B, 2018, 234, 213.

39. M. Lee, K. Jin, K. C. Kwon, W. Sohn, H. Park, K. S. Choi, Y. K. Ko, H. M. Seo, J. S. Hong, K. T. Nam, H. W. Jang, Efficient water splitting photoanodes with ligand engineered oxygen evolution co-catalysts, Adv. Sci., 2018, 5, 1800727. (cover image)

38. Y.-S. Shim, K. C. Kwon, J. M. Suh, K. S. Choi, Y.-G. Song, W. Sohn, S. D. Han, J.-M. Jeon, S. Kim, J. S. Kim, S. Y. Kim, J.-Y. Kang, H. W. Jang, Numerous edge sites of vertically aligned MoS2 on SiO2 nanorods platform for highly sensitive gas sensor, ACS Appl. Mater. & Interfaces, 2018, 10, 31594. (co-first author)

37. S. Kang, K. C. Kwon, K. S. Choi, R. Lee, K. Hong, J. M. Suh, M. J. Im, A. Sanger, I. Y. Choi, S. Y. Kim, J. C. Shin, H. W. Jang, K. J. Choi, Transfer of ultrathin molybdenum disulfide and transparent nanomesh electrode onto silicon for efficient heterojunction solar cells, Nano Energy, 2018, 50, 649. (co-first author)

36. S. Y. Park, Y. H. Kim, S. Y. Lee, W. Sohn, J. E. Lee, D. H. Kim, Y.-S. Shim, K. C. Kwon, K. S. Choi, H. J. Yoo, J. M. Suh, M. Ko, J.-H. Lee, M. J. Lee, S. Y. Kim, M. H. Lee, H. W. Jang, Highly selective and sensitive chemoresistive humidity sensors based on rGO/MoS2 van der Waals composites, J. Mater. Chem. A, 2018, 6, 5016.

35. J. Yoo, T. Ahmed, R. Chen, A. Chen, Y. H. Kim, K. C. Kwon, C. W. Park, H. S. Kang, H. W. Jang, Y. J. Hong, W. S. Yang, C.-H. Lee, Nanoscale, 2018, 10, 5689.

33. D. M. Andoshe, G. T. Jin, C. S. Lee, C. Y. Kim, K. C. Kwon, S. Choi, W. Sohn, C. W. Moon, S. H. Lee, J. M. Suh, S. W. Kang, J. H. Park, H. S. Heo, J. K. Kim, S. W. Han, M. H. Jo, H. W. Jang, Directly assembled three-dimensional molybdenum disulfide on silicon wafer for efficient photoelectrochemcil water reduction, Adv. Sustainable Systems, 2018, 1700142.

32. J. M. Suh, W. Sohn, Y.-S. Shim, J. S. Choi, Y. G. Song, T. L. Kim, J.-M. Jeon, K. C. Kwon, K. S. Choi, J.-Y. Kang, H. G. Byun, H. W. Jang, Pp heterojunction of nickel oxide-decorated cobalt oxide nanorods for enhanced sensitivity and selectivity toward volatile organic compounds, ACS Appl. Mater. & Interfaces, 2018, 10, 1050.

2017

31. J. Choi, Q. V. Le, K. Hong, C. W. Moon, J. S. Han. K. C. Kwon, P.-R. Cha, Y. Kwon, S. Y. Kim, H. W. Jang, Enhanced endurance organolead halide perovskite resistive switching memories operable under an extremely low bending radius, ACS Appl. Mater. Interfaces, 2017, 9, 30764.

30. G. J. Choi, Q. V. Le, K. S. Choi, K. C. Kwon, H. W. Jang, J. S. Gwag, S. Y. Kim, Polarized light-emitting diodes based on patterned MoS2 nanosheets hole transport layer, Adv. Mater., 2017, 29, 1702598.

29. S. Choi, K. C. Kwon, S. Y. Kim, H. W. Jang, Tailoring catalytic activities of transition metal disulfides for water splitting, FlatChem, 2017, 4, 68. (Invited Review Paper)

28. K. C. Kwon, S. Choi, J. Lee, K. Hong, W. Sohn, D. M. Andoshe, K. S. Choi, Y. Kim, S. Han, S. Y. Kim, H. W. Jang, Drastically enhanced hydrogen evolution activity by 2D to 3D structural transition in anion-engineered molybdenum disulfide thin films for efficient Si-based water splitting photocathodes, J. Mater. Chem. A, 2017, 5, 15534. (Front Cover Image)

27. K. C. Kwon, S. Choi, K. Hong, D. M. Andoshe, J. M. Suh, C. Kim, K. S. Choi, J. H. Oh, S. Y. Kim, H. W. Jang, Tungsten disulfide thin film/p-type Si heterojunction photocathode for efficient photochemical hydrogen production, MRS Communications, 2017, 7, 272. (co-first author)

26. J. H. Oh, G. J. Choi, K. C. Kwon, S.-R. Bae, H. W. Jang, J. S. Gwag, S. Y. Kim, Ion-beam-irradiated CYTOP-transferred graphene for liquid crystal cells, Electron. Mater. Lett., 2017, 13, 277.

25. J. M. Suh, Y.-S. Shim, D. H. Kim, W. Sohn, Y. Jung, S. Y. Lee, S. Choi, Y. H. Kim, J.-M. Jeon, K. Hong, K. C. Kwon, S. Y. Park, C. Kim, J.-H. Lee, C.-Y. Kang, H. W. Jang, Synergetically selective toluene sensing in hematite‐decorated nickel oxide nanocorals, Adv. Mater. Technologies, 2017, 2, 1600259.

24. J.-M. Jeon, T. L. Kim, S.-Y. Shim, Y. R. Choi, S. Choi, S. Lee, K. C. Kwon, S.-H. Hong, Y.-W. Kim, S. Y. Kim, M. Kim, H. W. Jang, Microscopic evidence for strong interaction between Pd and graphene oxide that results in metal-decoration-induced reduction of graphene oxide, Adv. Mater., 2017, 29, 1605929. (Front Cover Image)

23. M. J. Park, K. C. Kwon, J. H. Oh, Y. G. Kim, H. W. Jang, S. Y. Kim, Effect of fluoropolymer assisted transfer on graphene doping, Sci. Adv. Mater., 2017, 9, 758. (co-first author)

2016

22. D. H. Kim, D. M. Andoshe, Y.-S. Shim, C.-W. Moon, W. Sohn, S. Choi, T. L. Kim, M. Lee, H. Park, K. Hong, K. C. Kwon, J. M. Suh, J.-S. Kim, J.-H. Lee, H. W. Jang, Toward high-performance hematite nanotube photoanodes: charge-transfer engineering at heterointerfaces, ACS Appl. Mater. & Interface, 2016, 8, 23793.

21. S. Kim, K. C. Kwon, J. Y. Park, H. W. Cho, I. Lee, S. Y. Kim, J.-L. Lee, Challenge beyond graphene: metal oxide/graphene/metal oxide electrodes for optoelectronic devices, ACS Appl. Mater. & Interface, 2016, 8, 12932. (co-first author)

20. Y. G. Kim, K. C. Kwon, Q. V. Le, K. Hong, H. W. Jang, S. Y. Kim, Atomically thin two-dimensional materials as hole extraction layers in organolead halide perovskite photovoltaic cells, J. Power Sources, 2016, 319, 1. (co-first author)

19. K. C. Kwon, S. Choi, K. Hong, C. W. Moon, Y.-S. Shim, D. H. Kim, T. Kim. W. Sohn, J.-M. Jeon, C.-H. Lee, K. T. Nam, S. Han, S. Y. Kim, H. W. Jang, Wafer-scale transferable molybdenum disulfide thin-film catalysts for photoelectrochemical hydrogen production, Energy Environ. Sci., 2016, 9, 2240. (cover Image)

18. T. P. Nguyen, S. Choi, J.-M. Jeon, K. C. Kwon, H. W. Jang, S. Y. Kim, Transition metal disulfide nanosheets synthesized by facile sonication method for the hydrogen evolution reaction, J. Phys. Chem. C, 2016, 120, 3929.

17. K. C. Kwon, K. Hong, Q. V. Le, S. Y. Lee, J. Choi, K.-B. Kim, S. Y. Kim, H. W. Jang, Inhibition of ion migration for reliable operation of organolead halide perovskite-based metal/semiconductor/metal broadband photodetectors, Adv. Funct. Mater., 2016, 26, 4213.

16. K. C. Kwon, H. J. Son, Y. H. Hwang, J. H. Oh, T.-W. Lee, H. W. Jang, K. Kwak, K. Park, S. Y. Kim, Effect of amine-based organic compounds on the work-function decrease of graphene, J. Phys. Chem. C, 2016, 120, 1309.

~2015

15. S. H. Lee, D. P. Singh, J. H. Song, M.-H. Jo, K. C. Kwon, S. Y. Kim, H. W. Jang, J. K. Kim, Highly photoresponsive and wavelength-selective circularly-polarized-light detector based on metal-oxides heterochiral thin film, Sci. Rep., 2015, 6, 19580.

14. K. C. Kwon, C. Kim, Q. V. Le, S. Gim, J.-M. Jeon, J. Y. Ham, J.-L. Lee, H. W. Jang, S. Y. Kim, Synthesis of atomically thin transition metal disulfides for charge transport layers in optoelectronic devices, ACS Nano, 2015, 9, 4146.

13. K. C. Kwon, B. J. Kim, C. Kim, J.-L. Lee, S. Y. Kim, Comparison of metal chloride-doped graphene electrode fabrication processes for GaN-based light- emitting diodes, RSC Adv., 2014, 4, 51215.

12. K. C. Kwon, S. Kim, C. Km, J.-L. Lee, S. Y. Kim, Fluoropolymer-assisted graphene electrode for organic light-emitting diodes, Org. Elec., 2014, 15, 3154.

11. K. C. Kwon, J. Ham, S. Kim, J.-L. Lee, S. Y. Kim, Eco-friendly graphene synthesis on Cu foil electroplated by reusing Cu etchants, Sci. Rep., 2014, 4, 4830.

10. K. C. Kwon, K. S. Choi, C. Kim, S. Y. Kim, Role of metal cations in alkali metal chloride doped graphene, J. Phys. Chem. C, 2014, 118, 8187.

9. K. C. Kwon, S. Y. Kim, Extended thermal stability in metal-chloride doped graphene using graphene overlayers, Chem. Eng. J., 2014, 244, 355.

8. K. C. Kwon, K. S. Choi, C. Kim, S. Y. Kim, Effect of transition-metal chlorides on graphene properties, Phys. Status Solidi A, 2014, 211, 1794.

7. K. C. Kwon, P. K. Son, S. Y. Kim, Ion beam irradiation of few-layer graphene and its application to liquid crystal cells, Carbon, 2014, 67, 352.

6. K. C. Kwon, B. J. Kim, J.-L. Lee, S. Y. Kim, Effect of anions in Au complexes on doping and degradation of graphene, J. Mater. Chem. C, 2013, 1, 2463.

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