1. Division of Energy & Environmental Materials, Korea Institute of Ceramic Engineering & Technology, 101, Soho-ro, Jinju-si, Gyeongsangnam-do 52851, Republic of Korea
2. Department of Forest Products and Technology, Chonnam National University, 77, Yongbong-ro, Gwangju 61186, Republic of Korea
3. Department of Forest Sciences, College of Agriculture and Life Science, Seoul National University, 599 Gwanak-ro, Gwanak-gu, Seoul 151-921, Republic of Korea
4. Graduate School of International Agricultural Technology and Institute of Green-Bio Science and Technology, Seoul National University, Pyeongchang, Gangwon-do 232-916, Republic of Korea