14. Kang Hyun Park, Jee Young Kim, Hyuntae Kang, A Young Kim "Heterogenized Catalysts Containing Cobalt-Rhodium Heterobimetallic Nanoparticles for Olefin Hydrofomylation" The 19th Joint Seminar of the Busan Branch of the Korea Chemical Society and the Kyushu Branch of the Chemical Society of Japan, Korea, May 29, 2009

13. Kang Hyun Park, Jee Young Kim, Hyun Ju Lee, Ji Chan Park, Hyunjoon Song "CuO Hollow Nanostructures Catalyzed Alkyne-Azide Cycloadditions" The 19th Joint Seminar of the Busan Branch of the Korea Chemical Society and the Kyushu Branch of the Chemical Society of Japan, Korea, May 29, 2009

12. Young Keun Chung, Kang Hyun Park, Jee Young Kim "Heterogenized Catalysts Containing Cobalt-Rhodium Heterobimetallic Nanoparticles for Olefin Hydroformylation" The 103th Annual Meeting of the Korean Chemical Society, Korea, April 16-17, 2009

11. Kang Hyun Park, Jee Young Kim "Ruthenium-NHC Complexes Immobilized on MCF:Application to Catalytic Ring-Closing Metathesis" IC08, New Zealand, December 14-18, 2008

10. Kang Hyun Park, Jee Young Kim "Heterogenized Catalysts Containing Cobalt-Rhodium Heterobimetallic Nanoparticles for Olefin Hydroformylation" The 3rd BK21 International Symposium on Materials Chemistry 2008, Pusan, Korea, October 19-20, 2008

9. Kang Hyun Park “Organometallic Nanocatalysts for Organic reactions” 1st International Symposium on Molecular Science and Technology, Pusan, Korea, September 19, 2008

8. Park, Kang Hyun; Jang, Kwonho; Cho, Yoonhee; Chun, Jiseul; Kim, Hae Jin; Sweigart, Dwight A.; Son, Seung Uk "Mn quinonoid core-Rh quinonoid shell organometallic nanospheres as atom economical semiheterogeneous catalysts in carbene transfer reactions." Abstracts of Papers, 236th ACS National Meeting, Philadelphia, PA, United States, August 17-21, 2008 (2008), INOR-625.

7. Kang Hyun Park, Kwonho Jang, Seung Uk Son "Self-supported Organometallic Rhodium Quinonoid Nanospheres for Catalytic Applications" ICO7 February 4-8, 2007 Hobart, Tasmania.

6. Kang Hyun Park, and Young Keun Chung "Asymmetric Pauson-Khand reactions catalyzed by NHSG encapsulated rhodium complexes" Abstracts of Papers, 229th ACS National Meeting, San Diego, CA, United States, March 13-17, 2005 INOR-638.

5. Kang Hyun Park, and Young Keun Chung "Cyclotrimerization of Alkynes Catalyzed by Water-Soluble NHC-Rhodium Complexes" International Symposium on Catalysis and Fine Chemicals 2004, The Hong Kong Polytechnic University, December 12-15, 2004 p-39.