^†Equal contribution / *Co-corresponding authors

2025

1. Se-Jun Kim^†, Koyendrila Debnath^†, Se Yun Kim^†, Minsu Heo, Prathap Jharapla, Young-woo Kim, Kyu Hyoung Lee^*, Jeil Jung^*, Hyun-Sik Kim*,"Polycrystalline BiSb alloys with enhanced thermoelectric performance: The role of titanium doping and band engineering", Journal of Alloys and Compounds, 1019, 179242, 2025.

2. Minsu Heo, Se-Jun Kim, Young-Woo Kim, Changwoo Lee, Kyoung Hwan Kim, Hyun-Sik Kim*,"Zone-melting for efficient impurities removal and high-purity aluminum recovery from 7000 series computer numerical control machining scraps", Waste Management, 195, 1-9, 2025.

3. Minsu Heo, Young-Wook Kim, Woo Hyun Nam, Jung Hoon Kong, Hyun-Sik Kim*, "Effect of Y₂O₃-RE₂O₃ (RE= Nd, Sm, Tb, Dy, Tm) -MgO additives on mechanical and thermal properties of silicon carbide ceramics", Journal of Alloys and Compounds, 1016, 178957, 2025.

4. Kyeonghun Jeong, Chansoo Kim, Ha Young Lee, Junyi Zhao, Soo-Hyung Choi, Jeong-A Bae, Hyun-Sik Kim, Jeong-Yeon Kim, Youjin Kim, Heechae Choi, Alloyssius E.G. Gorospe, Seung Joon Yoo, Chuan Wang,* and Dongwook Lee*,"Rapid Drying Principle for High-speed, Pinhole-Less, Uniform Wet Deposition Protocols of Water-Dispersed 2D Materials", Advanced Materials, 2411447, 2025.

5. Ui Chan Song^†, Jong Wook Rho^†, Junsu Kim, Minsu Heo, Hyunjin Park, Sang‑il Kim*, Hyun‑Sik Kim*, "Mechanisms behind the weighted mobility improvement in FeTe₂-CoTe₂ thermoelectric solid solution alloys", Journal of the Korean Ceramic Society, 2025.

6. Junsu Kim†,  Se Yun Kim†, Hyunjin Park†, Se‑Jun Kim, Minsu Heo, Sang‑il Kim*, Hyun‑Sik Kim*,"Strategy to enhance the thermoelectric performance in Ti-doped Cu₃SbSe₄", Journal of the Korean Ceramic Society, 101218, 2025.

2024

7. Nayoung Lee^†, Sung Wook Ye^†, Jungmin Park, Sehoon Seo, Minji Kang, Hyun-Sik Kim, Sang-il Kim, Jung Young Cho, Woo Hyun Nam*, Jong Wook Roh*, "The Electrical Conduction-Type Transition in Se-Free Bi2Te3 Thermoelectric Materials by Decoration of Ni Nanoparticles", ACS Applied Energy Materials, 7, 19, 8807-8813, 2024.

8. ChangSoo Lee^†, Jinhong Kim^†, Doyoon Kim, DongSu Ko, Hajin Kim, Haengdeog Koh, Minjong Bae, Hiesang Sohn, Soichiro Mizusaki, Changhoon Jung, Sang-il Kim, Weon Ho Shin, Hyun Sik Kim, SeGi Yu, Donggeun Jung^*, Se Yun Kim^*., "High-temperature planar heating elements using RuO2 nanosheets", Ceramics International, 50, 22123, 2024.

9. Junsu Kim^†, Weon Ho Shin^†, Ui Chan Song, Sanghyun Park, Minsu Heo, Hyunjin Park, Sang-il Kim*, Hyun-Sik Kim*, "Compositional tuning of weighted mobility and phonon scattering in Ti(S_1-xSe_x)₂: a strategy for high-performance thermoelectric materials.", Journal of the Korean Ceramic Society, 62, 56–64, 2024.

10. Hyungyu Cho^†, Hyunjin Park^†, Seungchan Seon, BeomSoo Kim, Okmin Park, TaeWan Kim*, Hyun-Sik Kim*, Sang-il Kim*, "Influence of band gap enlargement on thermoelectric properties of Bi₂Se₃ by solid‑solution alloying with In₂Se₃", Journal of the Korean Ceramic Society, 2024. 

11. Doh Won Jung, Chan Kwak, Hee Jung Park, Weon Ho Shin, Hyun Sik Kim, Jong Wook Roh, Sungwoo Hwang, Jongmin Lee, Kimoon Lee, Changhoon Jung, Dong-Su Ko*, Se Yun Kim*, "Enhancing electrical conductivity of RuO₂ nanosheet-coated films by enlarging the nanosheet area", Alexandria Engineering Journal, 107, 878-885, 2024.

12. Hyungyu Cho, Uichan Song, Okmin Park, BeomSoo Kim, Seungchan Seon, Sang-il Kim^*, "Enhancing thermoelectric efficiency of highly conductive CuSbTe₂ alloy by reducing electrical thermal conductivity via heavy Se doping", The Journal of Chemical Physics, 161, 214706, 2024.

13. Melis Ozen, Arda Baran Burcak, Duncan Zavanelli, Minsu Heo, Mujde Yahyaoglu, Yahya Oz, Ulrich Burkhardt, Hyun-Sik Kim, G. Jeffrey Snyder, Umut Aydemir*, "Realizing Ultrahigh Near-Room-Temperature Thermoelectric Figure of Merit for N-Type Mg₃(Sb,Bi)₂ through Grain Boundary Complexion Engineering with Niobium", ACS Applied Materials & Interfaces, 16, 39, 52501-52514, 2024.

14. Hyunjin Park^†, Mujde Yahyaoglu^†, Sang-il Kim^†, Seong-Mee Hwang, Kivanc Saglik, Sefa Oztulum, Se Yun Kim, Kyu Hyoung Lee*, Umut Aydemir*, Hyun-Sik Kim*, "Understanding the role of additional Cu intercalation in electronic and thermal properties of p-type Cu_2.9Te₂-incorporated Bi_0.5Sb_1.5Te₃ thermoelectric alloys", Journal of Alloys and Compounds, 995, 174744, 2024.

15. Hyungyu Cho^†, Minsu Heo^†, Kyu Hyoung Lee^†, Hyunjin Park, Sanghyun Park, Joontae Park, Hyun-Sik Kim*, Sang-il Kim*, "Electrical and thermal transport properties of Cr₂Se₃-Cr₂Te₃ solid-solution alloy system and estimation of optimal thermoelectric properties", Journal of Alloys and Compounds, 1006, 176241, 2024.

16. Hyungyu Cho, Kyu Hyoung Lee, Changhui Jeong, Okmin Park, BeomSoo Kim, Seungchan Seon, Hyun-Sik Kim^*, Sang-il Kim^*, "Enhanced Thermoelectric Properties of Sb_1.85In_0.15Te₃ Thermoelectric Alloys via Large Effective Mass Increase Induced by Cd Doping", International Journal of Energy Research, 1, 1170174, 2024.

17. Soo-ho Jung, Seungki Jo, Kyung Song, Eun Ae Choi, Jinhee Bae, Jong Min Park, Seong-Mee Hwang, Jeong-Yun Sun, Hyun-Sik Kim*, Kyung Tae Kim*., "Synergistic Tailoring of Electronic and Thermal Transports in Thermoelectric Se-Free n-Type (Bi,Sb)2Te3", ACS Applied Materials and Interfaces, 16, 39356, 2024.

18. Seulgi Shin†, Sung Hyun Kang†, Geon-Hee Kim, Do-yeon Kim, Yong-Jae Jung, Da-Eun Hyun, Jeong-Yeon Kim, Junpyo Hur, Jong Min Yuk, Jungjae Park, Dong-Won Lee, Kyu Hyoung Lee, Woo Hyun Nam, Jung Young Cho, Jong-Min Oh, Hyun-Sik Kim, Jae-Geun Ha^*, Kyoung-Seok Moon^*, Weon Ho Shin^*, "Intergranular amorphous film in GeO₂-enriched Li_1.5Al_0.5Ti_1.5(PO₄)₃ composite electrolytes for high-performance solid-state lithium-ion batteries"  Composites Part B: Engineering 280, 111478, 2024.

19. Joontae Park^†, Weon Ho Shin†, Youngwoo Kim, Okmin Park, Hyungyu Cho, Sanghyun Park, BeomSoo Kim, Seungchan Seon, Hyun-Sik Kim^*, Sang-il Kim^*, "Evolution of thermoelectric transport properties of Sb2Te3–Sb2Se3 solid-solution alloys depending on phase formation behavior", Materials Science in Semiconductor Processing 182, 108689, 2024.

20. Sung Hyun Kang^†, Minsu Heo^†, Yong-Jae Jung^†, Jeong Min Lee, Changhui Jeong, Sang-Mo Koo, Woo Hyun Nam, Jung Young Cho, Kyu Hyoung Lee, Hyun-Sik Kim^*, Weon Ho Shin^*, "Enhanced thermoelectric performance of Cr-doped ZnSb through lattice thermal conductivity reduction below the phonon glass limit", Journal of Alloys and Compounds 1002, 175402, 2024.

21. Peyala Dharmaiah, Minsu Heo, Cheenepalli Nagarjuna, Sung-Jin Jung, Sung Ok Won, Kyu Hyoung Lee, Seong Keun Kim, Jin-Sang Kim, Byungmin Ahn, Hyun-Sik Kim, Seung-Hyub Baek^*, "Enhancement of thermoelectric properties in p-type ZnSb alloys through Cu-doping", Journal of Alloys and Compounds., 1004, 175739, 2024.

22. Hyun-Sik Kim, Nicholas A. Heinz, Zachary M. Gibbs, Junsu Kim, G. Jeffrey Snyder^*, "Transport properties of indium-alloyed and indium telluride nanostructured bismuth telluride", Physical Chemistry Chemical Physics, 26, 18041, 2024.

23. Hyunjin Park^†, Mujde Yahyaoglu^†, Sang-il Kim^†, Seong-Mee Hwang, Kivanc Saglik, Sefa Oztulum, Se Yun Kim, Kyu Hyoung Lee^*, Umut Aydemir^*, Hyun-Sik Kim^*,  "Understanding the role of additional Cu intercalation in electronic and thermal properties of p-type Cu2.9Te2-incorporated Bi0.5Sb1.5Te3 thermoelectric alloys", Journal of Alloys and Compounds, 995, 174744, 2024.

24. Seong-Mee Hwang†, Jong-Chan Lim†, Sang-il Kim†, Jeong-Yeon Kim, Jihyun Hwang, Chung-hyun Lee, Namhee Kwon, InSeo Kim, Kimoon Lee, Soohyung Park, Seung-Muk Bae, Jin-Ha Hwang, Kiyoung Lee^*, Hyun-Sik Kim^*, "Impact of the change in charge compensation mechanism on the electrical, dielectric, and structural properties of La-doped BaTiO3 ceramics", Journal of the European Ceramic Society, 44, 5471, 2024.

25. Yuseong Kim, Hyun-Sik Kim^*, Byoungnam Park^*, "Non-destructive tuning of thermoelectric power factor of ZnO by surface-confined optical gating", Applied Surface Science, 652, 159256, 2024.

26. Hyunjin Park, Sang-il Kim, Jeong-Yeon Kim, Weon Ho Shin, Umut Aydemir^*, Hyun-Sik Kim^*, "Theoretical Maximum Thermoelectric Performance of p-Type Hf- and Zr-Doped NbFeSb Half-Heusler Compounds", Advanced Electronic Materials, 10, 2300857, 2024.

27. Se-Jun Kim^†, Minsu Heo^†, Sang-il Kim^†, Hyunjin Park, Jeong-Yeon Kim, Won-Seon Seo, Hyun-Sik Kim^*, "Br doping-induced evolution of the electronic band structure in dimorphic and hexagonal SnSe₂ thermoelectric materials", RSC Advances, 14, 7081, 2024.

28. Sanghyun Park^†, Jong Wook Roh^†, Joontae Park, Hyungyu Cho, Seung Min Kang, Okmin Park, Hyun-Sik Kim^*, Sang-il Kim^*, "Enhanced thermoelectric performance of TiS₂ via large thermal conductivity reduction by solid solution alloying with TiSe₂", Journal of the Korean Ceramic Society, 61, 335, 2024.

29. Joontae Park^†, Jong Wook Roh^†, Minsu Heo, Sanghyun Park, Hyungyu Cho, Hyun-Sik Kim^*, Sang-il Kim^*, "Optimized thermoelectric transport properties in NiS₂–NiSe₂ system via solid solution alloying", Solid State Sciences, 148, 107439, 2024.

2023

30. Joonho Bang^†, Okmin Park, Hyun-Sik Kim, Seung-Mee Hwang, Se Woong Lee, Sang Jeoung Park, Sang-il Kim^* "Electronic, Thermal, and Thermoelectric Transport Properties of ReSe₂ and Re₂Te₅", International Journal of Energy Research, 2023, 2831961, 2023.

31. Jeong-Yeon Kim^†, Gyo-Hee Hong^*, Se Yun Kim^*, Seong-Mee Hwang, Weon Ho Shin, Won-Seon Seo ,Sang-il Kim^*, Hyun-Sik Kim^*,"Effect of sintering temperatures on temperature coefficient of capacitance of KCa2Nb3O10 bulk-layered perovskite" Journal of Asian Ceramic Societies, 11, 395, 2023.

32. Okmin Park^†, Sang Jeong Park^†, Hyun-Sik Kim, Se Woong Lee, Minsu Heo, Sang-il Kim^*, "Enhanced thermoelectric transport properties of Bi2Te3 polycrystalline alloys via carrier type change arising from slight Pb doping", Materials Science in Semiconductor Processing, 166, 107723, 2023

33. Okmin Park^†, Minsu Heo^†, Se Woong Lee, Sang Jeong Park, Hyun-Sik Kim^*, Sang-il Kim^*, "n-type thermoelectric performance in Co-doped Bi2Te3 polycrystalline alloys", Materials Science in Semiconductor Processing, 165, 107694, 2023

34. Seyun Kim^†, Sang Jeong Park^†, Okmin Park, Hyunjin Park, Minsu Heo, Hyun-Sik Kim^*, Sang-il Kim^*, "Phase formation and thermoelectric properties of FeSe2–CoSe2 system", Solid State Sciences, 142, 107236, 2023

35. Jeong Yun Hwang^†, Yerin Lee^†, Gyu Ho Lee, Seung Yong Lee, Hyun-Sik Kim, Sang-il Kim, Hee Jung Park, Sun-Jae Kim, Beom Zoo Lee, Myung Sik Choi^*, Changhyun Jin^*, Kyu Hyoung Lee^*, “Room-temperature ammonia gas sensing via Au nanoparticle-decorated TiO₂ nanosheets”, Discover Nano 18(1), 47, 2023

36. Sang Jeong Park^†, Hangil Kwak^†, Hyun-Sik Kim†, Joonho Bang, Hyunjin Park, Okmin Park, TaeWan Kim, Sang-il Kim^*, “Evolution of electrical transport properties in FeTe2-CoTe2 solid solution system for optimum thermoelectric performance”, Journal of Alloys and Compounds 960, 170850, 2023

37. Minsu Heo†, Seung-Hwan Kwon†, Sang-il Kim†, Hyunjin Park, Kyu Hyoung Lee*, Hyun-Sik Kim*, “Impact of resonant state formation and band convergence in In and Sr co-doped SnTe thermoelectric material evaluated via the single parabolic band model”, Journal of Alloys and Compounds, 954, 170144, 2023

38. Hyun-Sik Kim, Young-Wook Kim*, “Thermal conductivity of liquid-phase sintered silicon carbide ceramics: A review”, Journal of the European Ceramic Society, 45(9), 3855-3874, 2023

39. Rahidul Hasan^†, Seungki Jo^†, Shi Wei, Seung Yong Lee, Won-Seon Seo, Vaskuri C.S. Theja, Roy A.L. Vellaisamy, Kyung Tae Kim, Sang-il Kim, Sung Wng Kim*, Kim Hyun-Sik*, Lee Kyu Hyoung*, “Atomic site-targeted doping in Ti2FeNiSb2 double half-Heusler alloys: zT improvement via selective band engineering and point defect scattering”, Journal of Alloys and Compounds, 938, 168572, 2023

40. Min Young Kim†, Seung Yong Lee†, Juyoung Kim†, Chul Oh Park, Wei Shi, Hyegi Min, Sang-il Kim, Hyun-Sik Kim, Young-Seok Shim, Beom Zoo Lee, Myung Sik Choi, Hyung Mo Jeong*, Dong Won Chun*, Kyu Hyoung Lee*, “Generation of nanogaps on porous ZnO sheets via Li-ion implantation: NO2 gas sensing with ultrafast recovery time”, Sensors and Actuators B: Chemical, 379, 133283, 2023

41. Seung-Hwan Kwon†, Sang-il Kim†, Weon Ho Shin†, Seong-Mee Hwang, Kiyoung Lee, Won-Seon Seo, Hyun-Sik Kim*, “Contradicting Influence of Zn Alloying on Electronic and Thermal Properties of a YbCd2Sb2-Based Zintl Phase at 700 K”, ChemistryOpen, 12(3), e202200263, 2023

42. Jeong-Yeon Kim†, Jong-Chan Lim†, Sang-il Kim†, Seong-Mee Hwang, Weon-Ho Shin, Heesun Yang, Kyu Hyoung Lee*, Hyun-Sik Kim*, “Impact of two-step calcination on microstructure, phase, electronic, and dielectric properties of KCa2Nb3O10 bulk layered perovskite”, Journal of Asian Ceramic Societies, 11(1), 188-196, 2023

43. Min Young Kim†, Jeong Yun Hwang, Ali Mirzaei, Sun-Woo Choi, Sang-Il Kim*, Hyun-Sik Kim, Sun-Jae Kim, Jong Wook Roh, Myung Sik Choi, Kyu Hyoung Lee, Seung Yong Lee*, Changhyun Jin*, “NO2 Gas Sensing Properties of Ag-Functionalized Porous ZnO Sheets”, Adsorption Science and Technology, 2023, 9021169, 2023

2022

44. Jian Zhang†, Qiang Li†, Chenjie Dai†, Mingliang Cheng, Xin Hu, Hyun-Sik Kim, Heesun Yang, Daniel J. Preston, Zhongyang Li*, Xuefeng Zhang*, Won-Kyu Lee*, “Hydrogel-Based, Dynamically Tunable Plasmonic Metasurfaces with Nanoscale Resolution”, Small, 18(48), 2205057, 2022

45. Joonho Bang†, Hyun-Sik Kim†, Dong Ho Kim, Se Woong Lee, Okmin Park, Sang-il Kim*, “Phase formation behavior and electronic transport properties of HfSe2-HfTe2 solid solution system”, Journal of Alloys and Compounds, 920, 166028, 2022

46. Hyunjin Park†, Sang-il Kim†, Kiyoung Lee†, Won-Seon Seo, Hyun-Sik Kim*, “Effects of Ti Doping on TaFeSb Half-Heuslers Estimated by a Single Parabolic Band Model”, ChemNanoMat, 8(11), e202200370, 2022

47. Okmin Park, Hyun-Sik Kim, Se Woong Lee, You Jong Lee, Sang Jeong Park, Sang-il Kim*, "Thermoelectric properties of a series of polycrystalline Mo(Se1−xTex)2", International Journal of Applied Ceramic Technology, 19(6), 3170–3178, 2022

48. Kyu Hyoung Lee, Sang-il Kim, Jong-Chan Lim, Jung Young Cho, Heesun Yang, Hyun-Sik Kim*, “Approach to Determine the Density-of-States Effective Mass with Carrier Concentration-Dependent Seebeck Coefficient”, Advanced Functional Materials, 32(33), 2203852, 2022

49. Se Woong Lee†, TaeWan Kim†, Hyun-Sik Kim, Okmin Park, Dong Ho Kim, Sang-il Kim*, “Enhanced thermoelectric properties of InSe through simultaneous increase in electrical conductivity and Seebeck coefficient by Cl doping”, Journal of Materials Research and Technology, 19, 2077–2083, 2022

50. Si Young Bae†, Hyun-Sik Kim†, Se Woong Lee, Okmin Park, Hyunjin Park, Sang-il Kim*, “Enhanced thermoelectric properties of I-doped polycrystalline Bi2O2Se oxyselenide”, Journal of Materials Research and Technology, 19, 2831–2836, 2022

51. Ho Yoon Woo, Chae Lin Moon, Jin Woo Bae, Soon-Mok Choi*, Gyeong Seok Joo, Min sang Kim, Hyun-Sik Kim, “Design of additives with different physical properties to control nanostructures of n-type Bi2Te3 thermoelectric thin films grown by a sputtering process”, Journal of the Korean Physical Society, 81(1), 38–44, , 2022

52. Jong-Chan Lim†, Se Yun Kim†, Weon Ho Shin†, Sang-il Kim, Jong Wook Roh, Heesun Yang, Hyun-Sik Kim*, “Characterization of Hall Factor with Seebeck Coefficient Measurement", ACS Applied Energy Materials, 5(4), 4036–4040, 2022

53. Yong Hwan Kim, Yurian Kim, Hyun-Sik Kim, Soon-Mok Choi, Sang-il Kim*, Kyu Hyoung Lee*, “Concentration-dependent excess Cu doping behavior and influence on thermoelectric properties in Bi2Te3”, International Journal of Energy Research, 46(3), 3707–3713, 2022

54. Yong-Jae Jung†, Hyun-Sik Kim†, Jong Ho Won, Minkyung Kim, Minji Kang, Eun Young Jang, Nguyen Vu Binh, Sang-il Kim, Kyoung-Seok Moon, Jong Wook Roh, Woo Hyun Nam, Sang-Mo Koo, Jong-Min Oh, Jung Young Cho*, Weon Ho Shin *, “Thermoelectric Properties of Cu2Te Nanoparticle Incorporated N-Type Bi2Te2.7Se0.3”, Materials, 15(6), 2284, 2022

2021

55. Yong Hwan Kim^†, Yurian Kim^†, Hyun-Sik Kim^†, Soon-Mok Choi, Sang-il Kim^*, Kyu Hyoung Lee^*, "Concentration-dependent excess Cu doping behavior and influence on thermoelectric properties in Bi₂Te₃", International Journal of Energy Research, 1, 1-7, 2021

56. Sang-il Kim, Jong-Chan Lim, Heesun Yang^*, Hyun-Sik Kim^*, "Impact of Fermi Surface Shape Engineering on Calculated Electronic Transport Properties of Bi-Sb-Te", Korean Journal of Metals and Material, 59(1), 54-60, 2021

57. 김민영, 김현식^*, 이규형^*, "Bi-Te계 열전소재 성능 증대를 위한 Weighted Mobility Ratio 제어", Journal of the Microelectronics and Packaging Society (마이크로전자및패키징학회지), 28(4), 103-107, 2021

58. Jong-Chan Lim, Hyun-Sik Kim^*, "Recent Research Trend in WO3-based Gas Sensors for Enhancing Sensing Properties", Ceramist, 24(2), 174-184, 2021

59. Na young Lee^†, Hyun-Sik Kim^†, Weon Ho Shin, Jong Wook Roh^*, "Thermoelectric Properties in Bi₂ Te₃/Poly(3,4-Ethylenedioxythiophene): Poly(4-Styrenesulfonate) Composites", Ceramist, 24(1), 120-125, 2021

60. Changhyun Jin, Jong-Chan Lim, Min Young Kim, Myung Sik Choi, Sang-Il Kim, Seung-Hyub Baek, Sun-Jae Kim, Seung Yong Lee*, Hyun-Sik Kim*, Kyu Hyoung Lee*,  “Impact of stirring time and the corresponding growth mechanism in the solvothermal synthesis of WO3 nanostructures”, Journal of Asian Ceramic Societies, 10(4), 779–787, 2022

61. Dong Ho Kim, Hyun-Sik Kim, Jamil Ur Rahman, Weon Ho Shin, TaeWan Kim^*, Sang-il Kim^*, "Thermoelectric transport properties of S-doped In_0.9Si_0.1Se", Journal of the Korean Ceramic Society, online article, 2021

62. Myung Sik Choi^†, Min Young Kim^†, Ali Mirzaei, Hyun-Sik Kim, Sang-il Kim, Seung-Hyub Baek, Dong Won Chun^*, Changhyun Jin^*, Kyu Hyoung Lee^*, "Selective, sensitive, and stable NO2 gas sensor based on porous ZnO nanosheets", Applied Surface Science, 568, 150910, 2021

63. Seungki Jo^†, Hyun-Sik Kim^†, Yurian Kim, Sang-il Kim^*, Kyu Hyoung Lee^*, "Se-induced enhancement of the high-temperature thermoelectric performance of n-type Cu0.008Bi2(Te,Se)3 alloys due to suppressed bipolar conduction", Journal of Alloys and Compounds, 884, 161030, 2021

64. Junsang Cho†, Sang-il Kim†, Yurian Kim†, Hyun-Sik Kim, Taegyu Park*, Sung Wng Kim*, “Cu nanoparticle-processed n-type Bi2Te2.7Se0.3 alloys for low-temperature thermoelectric power generation”, Journal of Alloys and Compounds, 884, 161060, 2021

65. Dong Ho Kim^†, TaeWan Kim^†, Se Woong Lee, Hyun-Sik Kim, Weon Ho Shin, Sang-il Kim^*, "Investigation of Phase Segregation in p-Type Bi_0.5Sb_1.5Te₃ Thermoelectric Alloys by In Situ Melt Spinning to Determine Possible Carrier Filtering Effect", Materials, 14(24), 7567, 2021

66. Kyu Hyoung Lee^†, Yurian Kim^†, Dong Ho Kim, Chul Oh, Park , Hyun-Sik Kim^*, Sang-il Kim^*, "Studies on phase formation behavior and thermoelectric transport properties of Cu-doped Bi₂Te₃–Bi₂S₃ system", Journal of Materials Research and Technology, 15, 4781-4789, 2021

67. Minyoung Kim^†, Sang-il Kim^†, Sung Wng Kim^*, Hyun-Sik Kim^*, Kyu Hyoung Lee^*, "Weighted Mobility Ratio Engineering for High-Performance Bi–Te-Based Thermoelectric Materials via Suppression of Minority Carrier Transport", Advanced Materials, 2005931, 1-18, 2021

68. Se Yun Kim†, Sang-il Kim†, Mun Kyoung Kim,  Jinhong Kim,  Soichiro Mizusaki,  Dong-Su Ko,  Changhoon Jung,  Dong-Jin Yun,  Jong Wook Roh,  Hyun-Sik Kim,  Hiesang Sohn,  Jong-Hyeong Lim,   Jong-Min Oh,  Hyung Mo Jeong*,  Weon Ho Shin *, “Ultrasonic assisted exfoliation for efficient production of RuO2monolayer nanosheets”, Inorganic Chemistry Frontiers, 8(20), pp. 4482–4487, 2021

69. Min Young Kim^†, Dong Won Chun^†, Rahidul Hasan, Sang-il Kim, Jae-Hong Lim, Soon-Mok Choi, Hyun-Sik Kim^*, Kyu Hyoung Lee^*, "Control of Cu-doping behavior in n-type Cu_0.01Bi_1.99Te_2.7Se_0.3 polycrystalline bulk via fabrication technique change", Journal of Materials Research and Technology, 14, 765-771, 2021

70. Hyun-Sik Kim^†, Kyu Hyoung Lee^†, Sang-il Kim^*, "Understanding bipolar thermal conductivity in terms of concentration ratio of minority to majority carriers", Journal of Materials Research and Technology, 14, 639-646, 2021

71. K.H. Lee^†, Y.-M. Kim^†, C.O. Park, W.H.Shin, S.W.Kim^*, H.-S. Kim^*, S.-i.Kim^*, "Cumulative defect structures for experimentally attainable low thermal conductivity in thermoelectric (Bi,Sb)₂Te₃ alloys", Materials Today Energy, 21, 100795, 2021

72. Dong Ho Kim^†, Hyun-Sik Kim^†, Seokown Hong, Ju Hyeong Lee, Jae Gwan Han, Hong Sik Cho, Se Woong Lee, Sang-il Kim^*, "Electronic Materials Letters Investigation of PdTe₂ Phase Segregation on Thermoelectric Properties of n-Type Bi₂Te_2.7Se_0.3 Fabricated by Melt-Spinning Technique for Possible Carrier Filtering Effect", Electronic Materials Letters, 10, 1007, 2021

73. Jong-Chan Lim^†, Changhyun Jin^†, Myung Sik Choi, Min Young Kim, Sang-il Kim, Soon-Mok Choi, Seung-Hyub Baek, Kyu Hyoung Lee^*, Hyun-Sik Kim^*, "Synthesis, morphology, characterisation, and ethanol gas sensing of hierarchical flower-like Co-doped WO₃ nanoplates by solvothermal route", Ceramics International, 47(15), 20956-20964

74. Junsang Cho^†, Taegyu Park^†, Ki Wook Bae, Hyun-Sik Kim, Soon-Mok Choi, Sang-il Kim^*, Sung Wng Kim^*, "Ti Addition Effect on the Grain Structure Evolution and Thermoelectric Transport Properties of Hf_0.5Zr_0.5NiSn_0.98Sb_0.02 Half-Heusler Alloy", Materials, 14, 4029, 2021

75. Ji Hoon Jeon^†, Dong Ho Kim^†, Seokown Hong^†, Weon Ho Shin, Nguyen Van Du, Hyun-Sik Kim, TaeWan Kim, Sang-il Kim^*, "Thermoelectric Properties of Te-doped In_0.9Si_0.1Se with Enhanced Effective Mass", Electronic Materials Letters, 17, 340-346, 2021

76. Hyunho Kim^†, Chul Oh Park^†, Hyerin Jeong, Samuel Kimani Kihoi, Seonghoon Yi, Hyun-Sik Kim, Kyu Hyoung Lee^*, Ho Seong Lee^*, "Generation of multi-dimensional defect structures for synergetic engineering of hole and phonon transport: enhanced thermoelectric performance in Sb and Cu co-doped GeTe", Inorganic Chemistry Frontiers, 8, 2782, 2021

77. Se Yun Kim^†*, Weon Ho Shin^†, Hyun-Sik Kim^†, Doh Won Jung, Mi-Jeong Kim, Kwanghee Kim, Jong Wook Roh, Sungwoo Hwang, Jongmin Lee, Daejin Yang, Hiesang Sohn, Seong Heon Kim, Changhoon Jung, Eunae Cho, Dong-Jin Yun, Jinhong Kim, Young Jin Cho, Sang-il Kim, Kyu Hyoung Lee, Chan Kwak, and Dong-Su Ko^*, "Silver Nanowire Network Hybridized with Silver Nanoparticle-Anchored Ruthenium Oxide Nanosheets for Foldable Transparent Conductive Electrodes", ACS Applied Materials&Interfaces, 13, 11396-11402, 2021

78. Kyu Hyoung Lee^†, Hyun-Sik Kim^†, Minyoung Kim, Jong Wook Roh, Jae-Hong Lim, Won Joong Kim, Sang-il Kim^*, Wooyoung Lee^*, "Isovalent sulfur substitution to induce a simultaneous increase in the effective mass and weighted mobility of a p-type Bi-Sb-Te alloy: an approach to enhance the thermoelectric performance over a wide temperature range", Acta Materialia, 205, 116578, 2021

79. Chang-Yeol Han^†, Suk-Young Yoon^†, Sun-Hyoung Lee^†, Seung-Won Song, Dae-Yeon Jo, Jung-Ho Jo, Hyun-Min Kim, Hyun-Sik Kim^*, Heesun Yang^*, "High-performance tricolored white lighting electroluminescent devices integrated with environmentally benign quantum dots", Nanoscale Horizons, 6, 168-176, 2021

80. Hyun-Sik Kim^†, TaeWan Kim^†, Jiwoo An, Dongho Kim, Ji Hoon Jeon, Sang-il Kim^*, "Segregation of NiTe₂ and NbTe₂ in p-Type Thermoelectric Bi_0.5Sb_1.5Te₃ Alloys for Carrier Energy Filtering Effect by Melt Spinning", Applied Sciences, 11(3), 910, 2021

81. Sang-il Kim, Hyun-Sik Kim^* ,"Calculated Electric Transport Properties of Thermoelectric Semiconductors Under Different Carrier Scattering Mechanisms", Korean Journal of Metals and Materials, 59(2), 127-134. 2021

2020

82. HYUN-JUN CHO^†, HYUN-SIK KIM^†, MINYOUNG KIM, KYU HYOUNG LEE, SUNG WNG KIM, SANG-IL KIM^*, “Enhanced Thermoelectric Performance of Cu-incorporated Bi_0.5Sb_1.5Te₃ by Melt Spinning and Spark Plasma Sintering”, Applied Sciences, 10, 4127, 2020

83. K. H. Lee^†, H.-S. Kim^†, S.-S. Choo, W. H. Shin, J.-H. Lim, S. W. Kim, S.-I. Kim^*, “Improved carrier transport properties by I-doping in n-type Cu_0.008Bi₂Te_2.7Se_0.3 thermoelectric alloys”, Scripta Materialia, 186, 357-361, 2020

84. K. H. Lee^†, W. H. Shin^†, H.-S. Kim, H.-J. Cho, S. W. Kim, S.-I. Kim^*, “Important role of Cu in suppressing bipolar conduction in Bi-rich (Bi,Sb)₂Te₃”, Scripta Materialia, 186, 225-229, 2020

85. H.-J. Cho^†, H.-S. Kim^†, W.-H. Sohn, S.-I. Kim^*, “Influence of Cu Doping on Bipolar Conduction Suppression for p-type Bi_0.5Sb_1.5Te₃ and Bi_0.4Sb_1.6Te₃ Alloys”, Korean Journal of Metals and Materials, 58(6), 439-445, 2020

86. C.-Y. Han^†, S.-H. Lee^†, S.-W. Song, S.-Y. Yoon, J.-H. Jo, D.-Y. Jo, H.-M. Kim, B.-J. Lee^*, H.-S. Kim^*, H. Yang^*, “More Than 9% Efficient ZnSeTe Quantum Dot-Based Blue Electroluminescent Devices”, ACS Energy Letters, 5, 1568-1576, 2020

87. S.-S. Choo^†, S.-W. Hong^†, H.-S. Kim, S.-I. Kim^*, “Enhanced Thermoelectric Transport Properties of n-type InSe by Sn doping”, Korean Journal of Metals and Materials, 58(5), 348-352, 2020

88. G. J. Lee^†, S. J. Heo^†, S. Lee^†, J. H. Yang, B. O. Jun, H.-S. Kim, J. E. Jang^*, “Stress Release Effect of Micro-hole Arrays for Flexible Electrodes and Thin Film Transistors”, ACS Applied Materials & Interfaces, 19226-19234, 2020

89. G. Kim^†, H.-S. Kim^†, H. S. Lee, J. Kim, K. H. Lee, J. W. Roh^*, W. Lee^*, “Synchronized enhancement of thermoelectric properties of higher manganese silicide by introducing Fe and Co nanoparticles”, Nano Energy, 72, 104698, 2020

90. S. Y. Kim^†*, W. H. Shin^†, D. W. Jung, D.-S. Ko, J. W. Roh, S. Hwang, J. Lee, K. Lee, H. J. Park, C. Kwak, S.-I. Kim, H. M. Jeong, K. H. Lee, H.-S. Kim^*, “Facile and accelerated production of RuO₂ monolayers via a dual-step intercalation process”, Inorganic Chemistry Frontiers, 7, 1445-1450, 2020

91. K. H. Lee^†, S.-I. Kim^†, H.-S. Kim^*, S. W. Kim^*, “Band Convergence in Thermoelectric Materials: Theoretical Background and Consideration on Bi–Sb–Te Alloys”, ACS Applied Energy Materials, 3, 2214-2223, 2020

92. C.-Y. Han, H.-S. Kim^*, H. Yang^*, “Quantum Dots and Applications”, Materials, 13,897, 2020

93. W. H. Shin^†, H.-S. Kim^†, S. Y. Kim, S.-S. Choo, S.-W. Hong, Y. Oh, Y. Yang, Y. Kim, H. J. Park, S.-I. Kim^*, “Reduced Bipolar Conduction in Bandgap-Engineered n-Type Cu_0.008Bi₂(Te,Se)₃ by Sulfur Doping”, Energies, 13, 337, 2020

94. K. H. Lee^†, W. H. Shin^†, H.-S. Kim, H.-J. Cho, S. W. Kim, S.-I. Kim^*, "Important role of Cu in Suppressing bipolar conduction in Bi-rich (Bi,Sb)₂Te₃", Scripta Materialia, 186, 225-229, 2020

95. K. W. Bae, J. Y. Hwang, S.-I. Kim, H. M. Jeong, S. Kim, J.-H. Lim, H.-S. Kim^*, K. H. Lee^*, "Thermoelectric Transport Properties of n-Type Sb-doped (Hf,Zr,Ti)NiSn Half-Heusler Alloys Prepared by Temperature-Regularted Melt Spinning and Spark Palsma Sintering", Applied Sciences, 10(14), 4963, 2020

96. J. Y. Hwang, S. Choi, S.-I. Kim, J.-H. Lim, S.-M. Choi, H. Yang, H.-S. Kim^*, K. H. Lee^*, "Hf-Doping Effect on the Thermoelectric Transport Properties of n-Type Cu_0.01Bi₂Te_2.7Se_0.3", Applied Sciences, 10(14), 4875, 2020

97. J. W. Roh^†, W. H. Shin^†, H.-S. Kim, S. Y. kim, S.-I. Kim^*, "Simultaneous Enhancement of Electrical and Optical Properties of Transparent Conducting RuO₂ Nanosheet films by Facile Ultraviolet-Ozone Irradiation", Applied Sciences, 10(12), 4127, 2020

98. J. H. Shin, S. J. Heo, J. H. Yang, H. S. Kim, J. E. Jung, H.-J. Kwon, J. E. Jang^*, "Switching Behavior in a Vertical Tunneling Transistor by Tunneling Mechanism Transition and Floating Electrode Structure", ACS Applied Electronic Materials, 2, 2461-2469, 2020

99. Jong-Chan Lim, Heesun Yang^*, Hyun-Sik Kim*, "Characterization of Lattice Thermal Conductivity in Semiconducting Materials", Journal of the Microelectronics and Packaging Society, 27(4), 61-65, 2020

100. Nadra Nasir^†, Kyu Hyoung Lee^†, Sang-il Kim, Hyun-Sik Kim, Jae-Hong Lim, Liangwei Fu^*, Sung Wng Kim^*, "Improvement in the thermoelectric performance of highly reproducible n-type (Bi,Sb)₂Se₃ alloys by Cl-doping", RSC Advances, 10, 24663-24668, 2020

101. Ho Yoon Woo, Geonsik Son, Kyu-Mann Lee, Soon-Mok Choi^*, Hyun-Sik Kim, Won-Seon Seo, Sunuk Kim, "Thermal Conductivity Reduction by Tuning the Rattler Fraction in a p-type Ce_yYb_1−yFe₃CoSb₁₂ Double-filled Skutterudite", Journal of the Korean Physical Society , 77(8), 667-672, 2020

2019

102. J.-I. Kim^†, H.-S. Kim^†, S.-I. Kim^*, “Electrical and thermal transport properties of S- and Te-doped InSe alloys”, Journal of Physics D, 52, 29, 2019 (†contributed equally to this work)

103. K. H. Lee^†, H.-S. Kim^†, W. H. Shin, S. Y. Kim, J.-H. Lim, S. W. Kim^*, S.-I. Kim^*, “Nanoparticles in Bi_0.5Sb_1.5Te₃: a prerequisite defect structure to scatter the mid-wavelength phonons between Rayleigh and geometry scatterings”, Acta Materialia, 2019 (In Press, Journal Pre-proof)

104. S. Y. Kim^†, H.-S. Kim^†, K. H. Lee, H.-J. Cho, S.-S. Choo, S.-W. Hong, Y. Oh, Y. Yang, K. Lee, J.-H. Lim, S.-M. Choi, H. J. Park, W. H. Shin^*, S.-I. Kim^*, “Influence of Pd Doping on Electrical and Thermal Properties of n-Type Cu_0.008Bi₂Te_2.7Se_0.3 Alloys”, Materials, 12, 4080, 2019

105. Hwi-Jae Kim, Jung-Ho Jo, Suk-Young Yoon, Dae-Yeon Jo, Hyun-Sik Kim, Byoungnam Park^*, Heesun Yang^*, “Emission Enhancement of Cu-Doped InP Quantum Dots through Double Shelling Scheme”, Journal of Electronic Materials, 49, 5, 2019

106. M. Kim^†, S.-I. Kim^†, H.-J. Cho, H. Mun, H.-S. Kim, J.-H. Lim, S. W. Kim^*, K. H. Lee^*, “Cu-incorporation by melt-spinning in n-type Bi₂Te_2.7Se_0.3 alloys for low-temperature power generation”, Scripta Materialia, 167, 120-125, 2019

107. H.-S. Kim^†, S.‐S. Choo^†, H.‐J. Cho, S.‐I. Kim^*, “Beneficial Influence of Co‐Doping on Thermoelectric Efficiency with Respect to Electronic and Thermal Transport Properties”, Physica Status Solidi (A) Applications and Materials Science, 216, 1900039, 2019

108. K. H. Lee^†, M.-W. Oh^†, H.-S. Kim, W. H. Shin, K. Lee, J.-H. Lim, J.-I. Kim. S.-I. Kim^*, “Enhanced thermoelectric transport properties of n-type InSe due to the emergence of the flat band by Si doping”, Inorganic Chemistry, 6, 1475-1481, 2019

109. H. J. Kim, J. H. Jo, S. Y. Yoon, D. Y. Jo, H.-S. Kim, B. Park^*, H. Yang^*, “Emission Enhancement of Cu-Doped InP Quantum Dots through Double Shelling Scheme”, Materials, 12, E2267, 2019

110. Y. Kim^†, M. Chang^†, S. Cho^†, M. Kim, H.-S. Kim, E. Choi, H. Ko^*, J. Hwang^*, B. Park^*, “Formation of a functional homo-junction interface through ZnO atomic layer passivation: Enhancement of carrier mobility and threshold voltage in a ZnO nanocrystal field effect transistor”, Journal of Alloys and Compounds, 804, 213-219, 2019

111. M. Sim, K. H. Lee, K. S. Shin, J. H. Shin, J. W. Choi, H. Choi, C. Moon, H.-S. Kim, Y. Cho, S. N. Cha, J. E. Jung, J. I. Sohn, J. E. Jang^*, “Electronic Skin to Feel "Pain": Detecting "Prick" and "Hot" Pain Sensations”, Soft Robotics, 2019 (Ahead of print)

112. H. J. Lee^†, K. H. Lee^†, L. Fu, G. Han, H.-S. Kim, Y.-M. Kim, S. W. Kim^*, “Critical role of atomic-scale defect disorders for high-performance nanostructured half-Heusler thermoelectric alloys and their thermal stability”, Acta Materialia, 180, 97-104, 2019

113. J.-H. Kim^†, K.-H. Kim^†, S.-Y. Yoon, Y. Kim, S.-H. Lee, H.-S. Kim, H. Yang^*, “Tunable Emission of Bluish Zn–Cu–Ga–S Quantum Dots by Mn Doping and Their Electroluminescence”, ACS Applied Materials & Interfaces, 8250-8257, 2019

114. H. J. Cho, H.-S. Kim, S.-I. Kim^*, “Effect of Cu/In Doping on the Thermoelectric Transport Properties of Bi-Sb-Te Alloys”, The Korean Institute of Metals and Materials, 57, 673-678, 2019

115. H.-S. Kim^*, “Effect of Density-of-States Effective Mass on Transport Properties of Two Converging Valence Bands”, Journal of the Korean Ceramic Society, 56, 325-330, 2019

~2018

116. C. W. Won, H. H. Nersisyan^*, H. I. Won, S. J. Kwon, H.-S. Kim, S. Y. Seo, “Synthesis of nano-size BaMgAl₁₀O₁₇:Eu²⁺ blue phosphor by a rapid exothermic reaction”, Journal of Luminescence, 130, 4, 678-681, 2009

117. J.-S. Rhyee^*, E. Cho, K. H. Lee, S.-M. Lee, S.-I. Kim, H.-S. Kim, Y. S. Kwon, S. J. Kim, “Thermoelectric properties and anisotropic electronic band structure on the In₄Se_3−x compounds”, Applied Physics Letters, 95, 212106, 2009

118. J.-S. Rhyee^*, E. Cho, K. H. Lee, S.-M. Lee, H.-S. Kim, Y. S. Kwon, “Thermoelectricity and localized f-band control by dp-hybridization on the Ce_1−xCu_xSe₂ compounds”, Journal of Applied Physics, 107, 053705, 2010

119. J.-H. Shin, S.-W. Choi, S.-H. Hong^*, S.-J. Kwon, S.-Y. Seo, H.-S. Kim, Y.-H. Song, D.-H. Yoon, “Luminescent properties of Y(P,V)O₄:Eu³⁺ phosphors prepared by combining liquid phase precursor method and planetary ball milling”, Journal of Alloys and Compounds, 509, 11, 4331-4335, 2011

120. S.-I. Kim, K. Ahn, D.-H. Yeon, S. Hwang, H.-S. Kim, S.-M.  Lee, K. H. Lee^*, “Enhancement of Seebeck Coefficient in Bi_0.5Sb_1.5Te₃ with High-Density Tellurium Nanoinclusions”, Applied Physics Express, 4, 9, 2011

121. K. Ahn^*, E. Cho, J.-S. Rhyee, S.-I. Kim, S. Hwang, H.-S. Kim, S. M. Lee, K. H. Lee^*, “Improvement in the thermoelectric performance of the crystals of halogen-substituted In4Se_3−xH_0.03(H = F, Cl, Br, I): Effect of halogen-substitution on the thermoelectric properties in In₄Se_3−x”, Journal of Materials Chemistry, 12, 2012

122. K. H. Lee, H.-S. Kim, S.-I. Kim, E.-S. Lee, S.-M. Lee^*, J.-S. Rhyee, J.-Y. Jung, I.-H. Kim, Y. Wang, K. Koumoto, “Enhancement of Thermoelectric Figure of Merit for Bi_0.5Sb_1.5Te₃ by Metal Nanoparticle Decoration”, Journal of Electronic Materials, 41, 6, 1165–1169, 2012

123. K. H. Lee, S. W. Hwang, B. Ryu, K. Ahn, J. W. Roh, D. J. Yang, S.-M. Lee, H.-S. Kim, S.-I. Kim^*, “Enhancement of the Thermoelectric Performance of Bi_0.4Sb_1.6Te₃ Alloys by In and Ga Doping”, Journal of Electronic Materials, 42, 1617–1621, 2012

124. H.-S. Kim, Z. M. Gibbs, Y. Tang, W. Heng, G. S. Snyder^*, “Characterization of Lorenz number with Seebeck coefficient measurement”, APL Materials, 3, 041506, 2015

125.  S. I. Kim^†*, K. H. Lee^†, H. A. Mun^†, H.-S. Kim, S. W. Hwang, J. W. Roh, D. J. Yang, W. H. Shin, X. S. Li, Y. H. Lee, G. J. Snyder, S. W. Kim^*, “Dense dislocation arrays embedded in grain boundaries for high-performance bulk thermoelectrics”, Science, 348, 109-114, 2015

126. Z. M. Gibbs^†, H.-S. Kim^†, H. Wang, G. S. Snyder^*, “Band gap estimation from temperature dependent Seebeck measurement – Deviations from the 2e|S|maxTmax relation”, Applied Physics Letters, 106, 022112, 2015

127. Y. Tang^†, Z. M. Gibbs^†, L. A. Agapito, G. Li, H.-S. Kim, M. B. Nardelli, S. Curtarolo, G. J. Snyder^*, “Convergence of multi-valley bands as the electronic origin of high thermoelectric performance in CoSb₃ skutterudites”, Nature Materials, 14, 1223, 2015

128. H.-S. Kim, S. D. Kang, Y. Tang, R. Hanus, G. J. Snyder^*, “Dislocation strain as the mechanism of phonon scattering at grain boundaries”, Materials Horizons, 3, 234, 2016

129. J. H. Shin, J. Im, J.-W. Choi, H.-S. Kim, J. I. Sohn, S. N. Cha, J. E. Jang^*, “Ultrafast metal-insulator-multi-wall carbon nanotube tunneling diode employing asymmetrical structure effect”, Carbon, 102, 172, 2016

130. M. G. Lavrentev, V. B. Osvenskii, Yu.N. Parkhomenko, G. I. Pivovarov, A. I. Sorokin, L. P. Bulat^*, H.-S. Kim, G. J. Snyder^*, V. T. Bublik, N. Yu. Tabachkova, “Improved mechanical properties of thermoelectric (Bi_0.2Sb_0.8)₂Te₃ by nanostructuring”, APL Materials, 4, 104807, 2016

131. H.-S. Kim, S. I. Kim, K. H. Lee, S. W. Kim, G. J. Snyder^*, “Phonon scattering by dislocations at grain boundaries in polycrystalline Bi_0.5Sb_1.5Te₃”, Physica Status Solidi (B): Basic Research, 254, 1600103, 2016

132. H.-S. Kim, N. A. Heinz, Z. M. Gibbs, Y. Tang, S. D. Kang, G. J. Snyder^*, “High thermoelectric performance in (Bi_0.25Sb_0.75)₂Te₃ system due to band convergence and independent carrier concentration control”, Materials Today, 20, 452-459, 2017

133. H.-S. Kim^*, K. H. Lee, J. Yoo, J. Youn, J. W. Roh, S.-I. Kim^*, S. W. Kim^*, “Effect of Substitutional Pb Doping on Bipolar and Lattice Thermal Conductivity in p-Type Bi_0.48Sb_1.52Te₃”, Materials, 10, 763, 2017

134. S. Shin, R. Kumar, J. W. Roh^*, D.-S. Ko, H.-S. Kim, S. I. Kim, L. Yin, S. M. Schlossberg, S. Cui, J.-M. You, S. Kwon, J. Zheng, J. Wang^*, R. Chen^*, “High-Performance Screen-Printed Thermoelectric Films on Fabrics”, Scientific Reports, 7, 7317, 2017

135. J. W. Roh, J. Ham, J. Kim, H. Moon, H.-S. Kim, W. Lee^*, “Extreme reduction of thermal conductivity by embedding Al₂O₃ nanoparticles into single-crystalline Bi nanowires”, Acta Materialia, 136, 315-322, 2017

136. S. Lee^†, K. H. Lee^†, Y.-M. Kim, H.-S. Kim, G. J. Snyder, S. Baik^*, S. W. Kim^*, “Simple and efficient synthesis of nanograin structured single phase filled skutterudite for high thermoelectric performance”, Acta Materialia, 142, 8-17, 2018

137. W. H. Shin, J. W. Roh^*, B. Ryu, H. J. Chang, H.-S. Kim, S. Lee, W. S. Seo, K. Ahn^*, “Enhancing thermoelectric performances of Bismuth Antimony Telluride via synergistic combination of multiscale structuring and band alignment by FeTe₂ incorporation”, ACS Applied Materials & Interfaces, 10, 3689-3698, 2018

138. J.-Y. Hwang^†, J. Kim^†, H.-S. Kim, S.-I. Kim, K. H. Lee^*, S. W. Kim^*, “Effect of Dislocation Arrays at Grain Boundaries on Electronic Transport Properties of Bismuth Antimony Telluride: Unified Strategy for High Thermoelectric Performance”, Advanced Energy Materials, 8, 1800065, 2018

139. S. Shin, J. W. Roh^*, H.-S. Kim, R. Chen^*, “Role of surfactant on thermoelectric behaviors of organic-inorganic composites”, Journal of Applied Physics, 123, 205106, 2018

140. J. S. Yoon^†, J. M. Song^†, J. U. Rahman, S. Lee, W. S. Seo, K. H. Lee, S. Kim, H.-S. Kim, S.-I. Kim^*, W. H. Shin^*, “High thermoelectric performance of melt-spun Cu_xBi_0.5Sb_1.5Te₃ by synergetic effect of carrier tuning and phonon engineering”, Acta Materialia, 158, 289-296, 2018

141. H. Mun^†, K. H. Lee^†, S. J. Yoo, H.-S. Kim, J. Jeong, S. H. Oh, G. J. Snyder, Y. H. Lee, Y.-M. Kim^*, S. W. Kim^*, “Highly fluidic liquid at homointerface generates grain-boundary dislocation arrays for high-performance bulk thermoelectrics”, Acta Materialia, 159, 266-275, 2018

142. K. H. Lee^†, W. H. Shin^†, H.-S. Kim, K. Lee, J. W. Roh, J. Yoo, J.-I. Kim, S. W. Kim^*, S.-I. Kim^*, “Synergetic effect of grain size reduction on electronic and thermal transport properties by selectively-suppressed minority carrier mobility and enhanced boundary scattering in Bi_0.5Sb_1.5Te₃ alloys”, Scripta Materialia, 160, 15-19, 2018

143. H.-S. Kim^†, K. H. Lee^†, J. Yoo, W. H. Shin, J. W. Roh, J.-Y. Hwang, S. W. Kim^*, S.-I. Kim^*, “Suppression of bipolar conduction via bandgap engineering for enhanced thermoelectric performance of p-type Bi_0.4Sb_1.6Te₃ alloys”, Journal of Alloys and Compounds, 741, 869-874, 2018

144. J. Yoo, J.-I. Kim, H.-J. Cho, S.-S. Choo, S.-I. Kim, K. Lee, W. H. Shin, H.-S. Kim^*, J. Roh, “Electronic and thermal properties of Si-doped InSe layered Chalcogenides”, Journal of the Korean Physical Society, 72, 775-779, 2018

145. J. Hwang, H.-S. Kim, J. W. Roh^*, “Nanowire length and diameter dependent electrical and optical properties of transparent conductive silver nanowires films”, International Journal of Nanotechnology, 15, 6/7, 2018