 | Up a level |
Rahmayeni, Rahmayeni (2021) Simbang Darah (Iresine herbstii) extract mediated hydrothermal method in the synthesis of zinc ferrite spinel nanoparticles used for photocatalysis and antibacterial applications. Journal of Environmental Chemical Engineering, 9 (2). pp. 1-13. ISSN 2213-3437
Rahmayeni, Rahmayeni (2021) Spinel ferrite of MnFe2O4 synthesized in Piper betle Linn extract media and its application as photocatalysts and antibacterial. Journal of Dispersion Science and Technology, 42 (3). 465 -474. ISSN 01932691
Rahmayeni, Rahmayeni (2017) Comparison of Sol-Gel And Hydrothermal Synthesis Of Zinc Ferrite (ZnFe2O4) Nanoparticles. Research Journal of Pharmaceutical, Biological and Chemical Sciences, 8 (1). pp. 499-503. ISSN 0975-8585
Rahmayeni, Rahmayeni and Stiadi, Yeni (2017) Photocatalytic Performance of ZnO-ZnFe2O4 Magnetic Nanocomposites on Degradation of Congo Red Dye under Solar Light Irradiation. Journal of Materials and Environmental Sciences, 8 (5). pp. 1634-1643. ISSN 2028-2508
Zilfa, Zilfa and Rahmayeni, Rahmayeni and Jamarun, Novesar (2017) Utilization Natural Zeolyte From West Sumatera For Tio2 Support in Degradation of Congo Red and A Waste Simulation by Photolysis. Der Pharmacia Lettre, 9 (5). pp. 1-10. ISSN 0975-5071
Rahmayeni, Rahmayeni (2013) Fotokatalis komposit magnetik TiO2-MnFe2O4. In: Seminar dan rapat tahunan Bidang Ilmu MIPA BKS PTN 2013, 10-12 Mei 2013, Universitas Lampung.
Rahmayeni, Rahmayeni (2013) PEMBUATAN MATERIAL KOMPOSIT KITIN-KITOSAN DARI LIMBAH KULIT UDANG. In: Seminar Kimia dan pendidikan Kimia, HKI Cabang Sumbar, 7 Desember 2013, Padang.
Degusty, Dian and Rahmayeni, Rahmayeni (2013) SINTESIS, KARAKTERISASI DAN UJI AKTIFITAS FOTOKATALITIK NANOKOMPOSIT TiO2-ZnFe2O4. Jurnal Kimia Unand, 2 (3). pp. 98-103. ISSN 2303-3401
Rahmayeni, Rahmayeni (2012) SYNTHESIS OF MAGNETIC NANOPARTICLES OF TiO2-NiFe2O4: CHARACTERIZATION AND PHOTOCATALYTIC ACTIVITY ON DEGRADATION OF RHODAMINE B. Indo. J. Chem., 12 (3). pp. 229-234.
Rahmayeni, Rahmayeni (2011) SINTESIS, KARAKTERISASI, DAN UJI AKTIFITAS FOTOKATALITIK NANOPARTIKEL MAGNETIK TiO2-CoFe2O4. J. Ris. Kim. Vol. 4, 4 (2). pp. 71-78. ISSN 1978-628X
Rahmayeni, Rahmayeni Berkas Rahmayeni. Universitas Andalas. (Unpublished)
Rahmayeni, Rahmayeni Ijazah S1. [Image] (Unpublished)
Rahmayeni, Rahmayeni Ijazah SMP Rahmayeni. [Image] (Unpublished)
Rahmayeni, Rahmayeni Simbang Darah (Iresine herbstii) extract mediated hydrothermal method in the synthesis of zinc ferrite spinel nanoparticles used for photocatalysis and antibacterial applications. Journal of Environmental Chemical Engineering, 9 (2). pp. 1-13. ISSN 2213-3437
Rahmayeni, Rahmayeni Spinel ferrite of MnFe2O4 synthesized in Piper betle Linn extract media and its application as photocatalysts and antibacterial. Journal of Dispersion Science and Technology, 42 (3). pp. 465-474. ISSN 01932691
