Erwin Escobar^1,2, Grace M. Nisola¹, Lawrence A. Limjuco¹, Rosemarie Ann I. Cuevas¹, Khino J. Parohinog¹, Rey Eliseo C. Torrejos¹, Francis Kirby B. Burnea³, Jin Yong Lee³, Seong-Poong Lee¹ and Wook-Jin Chung¹, (1)Department of Energy Science and Technology (DEST), Myongji University, Yongin, Korea, Republic of (South), (2)Department of Engineering Science, College of Engineering and Agro-Industrial Technology, University of the Philippines Los Baños, Los Baños, Philippines, (3)Department of Chemistry, Sungkyunkwan University, Suwon, Korea, Republic of (South)