1. Carbon Composites DepartmentKorea Institute of Materials Science (KIMS) 797 Changwondaero Changwon 51508 Republic of Korea
2. School of PharmacyChung‐Ang University 84 Heukseok‐ro, Dongjak‐gu Seoul 06974 Republic of Korea
3. Department of Chemistry and Research Institute of Natural SciencesGyeongsang National University 501 jinjudaero Jinju 52828 Republic of Korea
4. Chemical Engineering ProgramGraduate School of Advanced Science and EngineeringHiroshima University 1‐4‐1 Kagamiyama, Higashi‐Hiroshima Hiroshima 739‐8527 Japan