[1] Korea Inst Ind Technol, 55 Jongga Ro, Ulsan 44413, South Korea
[2] Korea Inst Ind Technol, 137-41 Gwahakdanji Ro, Kangnung 25440, South Korea
[3] Korea Inst Ind Technol, Incheon 21999, South Korea
[4] Tech Univ Korea, 237 Sangidaehak Ro, Siheung Si, Gyeonggi Do, South Korea
[5] Kyonggi Univ, Dept Adv Mat Engn, Suwon 16227, South Korea