Septi Fajar Raeni
Jurusan Kimia, FMIPA,Universitas Brawijaya, Jl. Veteran Malang 65145, Indonesia Indonesia
Master student at Chemistry Department, Brawijaya University, Malang, Indonesia.
Unsania Haresmawati
Pusat Penelitian Advance System and Material Technology (ASMAT), Jl. Veteran Malang 65145, Indonesia, Telp/Fax: +62-341-575838/ +62-341-554403 Indonesia
Bachelor student at Chemistry Department, Brawijaya University, Malang, Indonesia.
Ani Mulyasuryani
Jurusan Kimia, FMIPA,Universitas Brawijaya, Jl. Veteran Malang 65145, Indonesia Indonesia
Lecturer at Chemistry Department, Brawijaya University, Malang, Indonesia
Akhmad Sabarudin
aJurusan Kimia, FMIPA,Universitas Brawijaya, Jl. Veteran Malang 65145, Indonesia
bPusat Penelitian Advance System and Material Technology (ASMAT), Jl. Veteran Malang 65145, Indonesia, Telp/Fax: +62-341-575838/ +62-341-554403 Indonesia
Lecturer at Chemistry Department, Brawijaya University, Malang, Indonesia
Head of Research Center of Advanced System and Material Technology, Brawijaya University, Malang, Indonesia