39. Kang Hyun Park, Jaewon Choi, Hae Jin Kim, Dong-Hwa Oh, Joung Real Ahn, and Seung Uk Son "Unstable Single-Layered Colloidal TiS2 Nanodisks" Small, 2008, 4(7), 945-950 

38. Kang Hyun Park, Jiseul Chun, Jaewon Choi,a Hae Jin Kim, and Seung Uk Son "Low-temperature synthesis of ultrathin Sb2S5 nanofibers and their application as highly selective Pb-adsorbents in water" Chem. Commun., 2008, (14), 1659-1661 

37. Kang Hyun Park , Ilhwae Ku, Hae Jin Kim and Seung Uk Son “NHC-Based Submicroplatforms for Anchoring Transition Metals” Chem. Mater., 2008, 20(5) 1673-1675