1 | Graduate School of Mathematics and Natural Sciences, Faculty of Mathematics and Natural Sciences,
Universitas Sriwijaya, Jl. Palembang Prabumulih Km.32 Ogan Ilir 30662, Indonesia |
2 | Research Center of Inorganic Materials and Coordination Complexes, Faculty of Mathematics and Natural Sciences,
Universitas Sriwijaya, Jl. Palembang Prabumulih Km. 32 Ogan Ilir 30662, Indonesia |
3 | Department of Chemistry, Faculty of Mathematics and Natural Sciences, Universitas Sriwijaya,
Jl. Palembang Prabumulih Km. 32 Ogan Ilir 30662, Indonesia |