19. Na. Muthuchamy, "Nanostructured NiPd/OMC: An Efficient Bifunctional Electrocatalyst for Hydrogen Production via Overall Urea Electrolysis", FACTs invited lecture 2019, Algappa University, India, 25-26, July, 2019

18. Kang Hyun Park, "Hybrid Nanocomposite-supported Metal Nanocatalysts for the Catalytic Reaction", FACTs invited lecture 2019, Algappa University, India, 25-26, July, 2019

108. Aram Kim, Sanha Jang, Yousuf Mohammad, Annas Dicky, Kyeong Min Moon, Kang Hyun Park*, "MOF-derived Cu@Cu2O nanocatalyst for oxygen reduction reaction and cycloaddition reaction", The 4th International Conference on New Energy and Future Energy Systems, Macau University of Science and Technology, macau, china, 21-24, July, 2019

59. Min Jun Choi and Kang Hyun Park "Preparation and characterization of Hollow Mesoporous spindle-like α-Fe₂O₃.", 2019대한화학회 무기화학분과 하계심포지엄, 해운대 한화 콘도, June 20-21, 2019

58. Su Jung Park, Nallal Muthuchamy and Kang Hyun Park "An ultrasensitive photoelectrochemical biosensor for glucose based on bio-derived nitrogen-doped carbon sheets wrapped titanium dioxide nanoparticles.", 2019대한화학회 무기화학분과 하계심포지엄, 해운대 한화 콘도, June 20-21, 2019

57. Hyeon Han Lim, Shamim Ahmed Hira and Kang Hyun Park "Synthesis of Ag nanostructures in ionic liquid media and their application in photodegradation of methyl orange (MO).", 2019대한화학회 무기화학분과 하계심포지엄, 해운대 한화 콘도, June 20-21, 2019

56. Kyeong Min Moon, Mohammad Yusuf and Kang Hyun Park " Facile synthesis of Palladium Loaded Iron Oxide Core-Shell Nanospindle for Effective Oxygen Reduction Reaction.", 2019대한화학회 무기화학분과 하계심포지엄, 해운대 한화 콘도, June 20-21, 2019

107. Su Jung Park, Kyeong Min Moon, Hyeon Han Lim, Kang Hyun Park*, "Facile Synthesis of Molybdenum Oxide and Molybdenum Sulfide on Ketjen Black for Efficient Oxygen Reduction Reaction.", International Conference on Materials for Adevenced Technologies, Marina Bay Sands, Singafore, 23-28, June, 2019

55. San Ha Jang and Kang Hyun Park "Highly dispersed Ni nanoparticles on mesoporous silica nanospheres by melt infiltration for transfer hydrogenation of aryl ketones.", 2019대한화학회 무기화학분과 하계심포지엄, 해운대 한화 콘도, June 20-21, 2019

106. Hyesu Park, Nallal Muthuchamy, Kyeong Min Moon, Kang Hyun Park,"Synthesis and Photocatalytic Activity of Ag Nanocomposites in Ionic Liquid Media", Annual Conference on Engineering and Applied Science, Osaka, Japan, November 27-29, 2018.