Ikuti
Dr. Rahmayeni
Dr. Rahmayeni
Email yang diverifikasi di rektorat.unand.ac.id
Judul
Dikutip oleh
Dikutip oleh
Tahun
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
1422021
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
109*2020
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
342016
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
312021
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
30*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
23*2021
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
232020
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
192017
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
172022
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
162012
Mangifera odorata GRIFF SEED EXTRACT AS CORROSION INHIBITOR OF MILD STEEL IN HYDROCHLORIC ACID MEDIUM
Y Stiadi, Rahmayeni, L Rahmawati, M Efdi, H Aziz, Emriadi
Rasayan Journal of Chemistry 13 (1), 230 - 239, 2020
152020
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
132019
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
122017
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
10*2018
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
102017
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
102015
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
82022
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
62019
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), 220074, 2022
52022
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
3*2022
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