Terminalia catappa shell as low-cost biosorbent for the removal of methylene blue from aqueous solutions H Linda, Zilfa, Rahmayeni, I Joshua, O, H Aziz, Z Rahmiana Journal of Industrial and Engineering Chemistry 97, 188-199, 2021 | 174 | 2021 |
Biosorption of indigo carmine from aqueous solution by Terminalia Catappa shell H Linda, Zilfa, Rahmayeni, OI Joshua, Z Rahmiana Journal of Environmental Chemical Engineering 8 (-), 1-10, 2020 | 124* | 2020 |
Spinel ferrite of MnFe2O4 synthesized in Piper betle Linn extract media and its application as photocatalysts and antibacterial R Rahmayeni, Y Oktavia, Y Stiadi, S Arief, Z Zulhadjri Journal of Dispersion Science and Technology 42 (3), 465-474, 2021 | 47 | 2021 |
Synthesis of Zno-Nife2o4 Magnetic Nanocomposites by Simple Solvothermal Method for Photocatalytic Dye Degradation Under Solar Light Rahmayeni, Zulhadjri, N Jamarun, Emriadi, S Arief Oriental Journal of Chemistry 32 (3), 1411-1419, 2016 | 44 | 2016 |
Green synthesis and Characterization of ZnO-CoFe2O4 Semiconductor Photocatalysts Prepared Using Rambutan (Nephelium lappaceum L.) Peel Extract R Rahmayeni, A Aimi, Y Stiadi, L Hye, Jin Materials Research 22 (5), 1-10, 2019 | 36* | 2019 |
Simbang Darah (Iresine herbstii) extract mediated hydrothermal method in the synthesis of zinc ferrite spinel nanoparticles used for photocatalysis and antibacterial applications Rahmayeni, F Rike, S Yeni, P Yulia, Eka, S Nofrijon, Zulhadjri Journal of Environmental Chemical Engineering 9 (2), 2021 | 35* | 2021 |
The improvement of indigo carmine dye adsorption by Terminalia catappa shell modified with broiler egg white R Zein, L Hevira, Zilfa, Rahmayeni, S Fauzia, I Joshua O Biomass Conversion and Biorefinery, 1-18, 2022 | 25 | 2022 |
The fast and of low-cost-adsorbent to the removal of cationic and anionic dye using chicken eggshell with its membrane H Linda, R Azimatur, Z Rahmiana, Zilfa, Rahmayeni Mediterranean Journal of Chemistry 10 (3), 294-301, 2020 | 23 | 2020 |
Magnetically separable ZnO-MnFe2O4 nanocomposites synthesized in organic-free media for dye degradation under natural sunlight S Rahmayeni, Syukri , Novesar, Emriadi ORIENTAL JOURNAL OF CHEMISTRY 33 (6), 2758-2765, 2017 | 21 | 2017 |
Synthesis of magnetic nanoparticles of TiO2-NiFe2O4: characterization and photocatalytic activity on degradation of rhodamine B R Rahmayeni, S Arief, Y Stiadi, R Rizal, Z Zulhadjri Indonesian journal of chemistry 12 (3), 229-234, 2012 | 19 | 2012 |
Photocatalytic Performance of ZnO-ZnFe2O4 Magnetic Nanocomposites on Degradation of Congo Red Dye under Solar Light Irradiation Rahmayeni, A Ramadani, Y Stiadi, N Jamarun, Emriadi, S Arief Journal of Materials and Environmental Sciences 8 (5), 1634-1643, 2017 | 15 | 2017 |
GREEN SYNTHESIS OF NiFe2O4 SPINEL FERRITES MAGNETIC IN THE PRESENCE OF Hibiscus rosa-sinensis LEAVES EXTRACT: MORPHOLOGY, STRUCTURE AND ACTIVITY Rahmayeni, P Jelita, Y Stiadi, Zilfa, Zulhadjri Rasayan Journal of Chemistry 12 (4), 1942 - 1949, 2019 | 14 | 2019 |
Utilization Natural Zeolyte From West Sumatera For Tio2 Support in Degradation of Congo Red and A Waste Simulation by Photolysis Zilfa, Rahmayeni, S Upita, J Novesar, L Fajri, Muhammad Der Pharmacia Lettre 9 (5), 1-10, 2017 | 14 | 2017 |
Magnetic Particles Nanorod of ZnO/CuFe2O4 Prepared by Green Synthesized Approach: Structural, Optical and Magnetic Properties, and Photocatalytic Activity Rahmayeni, N Azizah, Y Stiadi, YE Putria, Zulhadjria Materials Research 25 (e20210164), 1-11, 2022 | 11 | 2022 |
Utilization of Natural Zeolite Clinoptilolite-Ca as a Support of ZnO Catalyst for Congo-red Degradation and Congo-red Waste Applications with Photolysis Zilfa, Rahmayeni, Y Stiadi, Adril ORIENTAL JOURNAL OF CHEMISTRY 34 (India), 887-893, 2018 | 11* | 2018 |
Tuning the structural, magnetic, and optical properties of ZnO/NiFe2O4 heterojunction photocatalyst for simultaneous photodegradation of Rhodamine B and … Y Stiadi, TP Wendari Environmental Engineering Research 28 (3), 2023 | 10 | 2023 |
Preparation, characterization of ZnO/CoFe2O4 magnetic nanocomposites and activity evaluation under solar light irradiation Rahmayeni, D A., Y Stiadi, N Jamarun, Emriadi, S Arief Journal of Chemical and Pharmaceutical Research 7 (9S), 139-146, 2015 | 9 | 2015 |
A., Stiadi, Y., Lee, HJ, Zulhadjri, 2019. Green synthesis and Characterization of ZnO-CoFe2O4 Semiconductor Photocatalysts Prepared Using Rambutan (Nephelium lappaceum L.) Peel … A Rahmayeni Mater. Res 22, 1-11, 2019 | 7 | 2019 |
Effect of Thermal Treatment and Nickel-Salt Modification on the Catalytic Performance of the Illite-Kaolinite Clay from Bukittinggi of West Sumatra in Palm Oil Transesterification Syukri, F Fifi, Rahmayeni, E Mai, P Yulia Eka, U Septiani Herald of the Bauman Moscow State Technical University, Series natural …, 2022 | 5* | 2022 |
Synthesis of ZnO/ZnFe2O4 nanocomposites in organic free media and their photocatalytic activity under natural sunlight Rahmayeni, Zulhadjri, S Yeni, A Harry, A Syukri Journal Of Mechanical Engineering And Sciences 14 (2), 6801-6810, 2020 | 4 | 2020 |