"Molecular dynamics simulation of dispersion improvement of graphene sheets in nanofluids by steric hindrance resulting from functional groups"

JinHyeok Cha†, Woomin Kyoung*, Kyonghwa Song, Molecular simulation, 43(3), 228-233, 2016

"Tailoring Graphene Nanosheets for Highly Improved Dispersion Stability and Quantitative Assessment in Nonaqueous Solvent"

Minju Park, Kyonghwa Song, Taemin Lee, JinHyeok Cha, InWoong Lyo, and Byeong-Su Kim*, ACS Applied Materials and Interfaces, 8, 21595-21602, 2016

"Quantitative Evaluation of the Dispersion of Graphene Sheets With and Without Functional Groups Using Molecular Dynamics Simulations"

Jinhyeok Cha†, Woomin Kyoung*, Kyonghwa Song, Sangbaek Park, Taewon Lim, Jongkook Lee, Hyunmin Kang, Nanoscale Research Letters, 11, 136, 2016