1. Department of Chemistry, Tokyo Metropolitan University, 192-0364 Hachioji, Tokyo, Japan
2. Department of Chemistry, Islamic University of Indonesia, Yogyakarta, Jl. Kaliurang km 14.5, Sleman, 55584 Yogyakarta, Indonesia
3. Department of Applied Chemistry, Graduate School of Urban Environmental Sciences, Tokyo Metropolitan University, 192-0397 Hachioji, Tokyo, Japan
4. Research Center for Sustainable Indonesia, Bangun Indonesia Berkelanjutan, Ltd., Perum. Alamanda II Blok F 23, Pekanbaru, Riau 28293, Indonesia
5. Department of Agrotechnology, Universitas Lancang Kuning, Jalan Yos Sudarso Km. 8, Pekanbaru, Riau 28265, Indonesia
6. Research Center for Hydrogen Energy-Based Society, Tokyo Metropolitan University, 192-0397 Hachioji, Tokyo, Japan