Universitas Andalas - Research Directory

Enhanced photocatalytic Cr(VI) reduction using hydroxyapatite/La3+-doped ZnFe2O4 nanocomposites with optimized structural and surface properties
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Akhmad A.V.
Authors: RAHMAYENI
Q1 Journal |Journal of Photochemistry and Photobiology A Chemistry
2026
Structure-Property Correlation in La3+-Substituted SrBi2Nb2O9 Ferroelectric Ceramics Synthesized via Molten Salt Route
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Zulhadjri
Authors: RAHMAYENI
Q3 Journal |Materials Research
2026
Combined experimental and computational evaluation of Asplenium nidus leaf extract as a green corrosion inhibitor for mild steel in hydrochloric acid medium
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Stiadi Y.
Authors: RAHMAYENI
Q2 Journal |International Journal of Corrosion and Scale Inhibition
2026
Magnetic Nanocomposite of Hydroxyapatite/Co-doped ZnFe2O4 Synthesized by Green Technology: Structure, Character, and Application
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Rahmayeni
Authors: RAHMAYENI
Q1 Journal |International Journal of Technology
2025
Formulation of serum containing nanogold and carboxymethyl chitosan as anti aging
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Agusnar H.
Authors: RAHMAYENI
Q4 Conference Proceedin |Aip Conference Proceedings
2025
Gel serum formulation that contain nanogold and chitosan oligosacharides as antioxidants
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Agusnar H.
Authors: RAHMAYENI
Q4 Conference Proceedin |Aip Conference Proceedings
2025
Optical, Dielectric and Magnetic Properties of CdxZn1-xFe2O4 Synthesized by Hydrothermal Method Using Uncaria Gambir Extract as Capping Agent
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Farhan R.
Authors: RAHMAYENI
Q3 Journal |Materials Research
2025
La3+ doped ZnFe2O4 synthesized via green chemistry approach using Uncaria gambir Roxb: A study on structural, optical, magnetic, and photocatalytic properties
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Zulhadjri
Authors: RAHMAYENI
Q1 Journal |Journal of Photochemistry and Photobiology A Chemistry
2025
Anticorrosive effectiveness of mild steel by dragon scale fern (Drymoglossum piloselloides L.) leaf extract in hydrochloric acid medium: A combined experimental and computational approach
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Stiadi Y.
Authors: RAHMAYENI
Q2 Journal |International Journal of Corrosion and Scale Inhibition
2025
Optical response of SrTiO3 thin films grown via a sol-gel-hydrothermal method
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Putri Y.E.
Authors: RAHMAYENI
Q4 Journal |Chimica Techno Acta
2023
Synergistic effect of Gleichenia linearis Burm. leaf extract and iodide ion as eco-friendly corrosion inhibitor of mild steel in hydrochloric acid medium
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Stiadi Y.
Authors: RAHMAYENI
Q1 Journal |International Journal of Corrosion and Scale Inhibition
2023
The effect of temperature on the synthesis and characterization of hydroxyapatite-polyethylene glycol composites by in-situ process
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Jamarun N.
Authors: RAHMAYENI
Non Q Journal |Hybrid Advances
2023
CuFe2O4/hydroxyapatite magnetic nanocomposite synthesized using pensi clam shells as a source of calcium for degradation of dye and anti-bacterial applications
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Rahmayeni
Authors: RAHMAYENI
Q1 Journal |Case Studies in Chemical and Environmental Engineering
2023
KAOLINITE AND ILLITE BASED CLAY SUPPORTING NICKEL: ITS SYNTHESIS, CHARACTERIZATION, AND CATALYTIC OPTIMAZION IN A LAB-SCALE FATTY ACID METHYL ESTER PRODUCTION
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Febiola F.
Authors: RAHMAYENI
Q3 Journal |Herald of the Bauman Moscow State Technical University Series Natural Sciences
2023
Optimizing the Synthesis of Silver Nanoparticles Using Five Curcuma Species under UV Irradiation as a Potent Suncreen Substrate
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Widikdo W.
Authors: RAHMAYENI
Q3 Journal |Tropical Journal of Natural Product Research
2023
Tuning the structural, magnetic, and optical properties of ZnO/NiFe2O4 heterojunction photocatalyst for simultaneous photodegradation of Rhodamine B and Methylene Blue under natural sunlight
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Stiadi Y.
Authors: RAHMAYENI
Q1 Journal |Environmental Engineering Research
2023
CuFe2O4/activated carbon nanocomposite for efficient photocatalytic degradation of dye: Green synthesis approaches using the waste of oil palm empty bunches and bio-capping agent
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Rahmayeni
Authors: RAHMAYENI
Q1 Journal |Case Studies in Chemical and Environmental Engineering
2023
The improvement of indigo carmine dye adsorption by Terminalia catappa shell modified with broiler egg white
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Zein R.
Authors: RAHMAYENI
Q2 Journal |Biomass Conversion and Biorefinery
2023
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
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Syukri
Authors: RAHMAYENI
Q3 Journal |Herald of the Bauman Moscow State Technical University Series Natural Sciences
2022
Magnetic Particles Nanorod of ZnO/CuFe2O4 Prepared by Green Synthesized Approach: Structural, Optical and Magnetic Properties, and Photocatalytic Activity
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Rahmayeni
Authors: RAHMAYENI
Q3 Journal |Materials Research
2022
Spinel ferrite of MnFe2O4 synthesized in Piper betle Linn extract media and its application as photocatalysts and antibacterial
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Rahmayeni R.
Authors: RAHMAYENI
Q2 Journal |Journal of Dispersion Science and Technology
2021
Simbang Darah (Iresine herbstii) extract mediated hydrothermal method in the synthesis of zinc ferrite spinel nanoparticles used for photocatalysis and antibacterial applications
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Rahmayeni
Authors: RAHMAYENI
Q1 Journal |Journal of Environmental Chemical Engineering
2021
Terminalia catappa shell as low-cost biosorbent for the removal of methylene blue from aqueous solutions
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Hevira L.
Authors: RAHMAYENI
Q1 Journal |Journal of Industrial and Engineering Chemistry
2021
Effectiveness and efficiency between CuO/natural zeolite catalysts and ZnO/natural zeolite in naphthol blueâblack waste management by photolysis degradation method
Fakultas Matematika dan Ilmu Pengetahuan Alam
First Author: Zilfa
Authors: RAHMAYENI
Q3 Journal |Desalination and Water Treatment
2021

Enhanced photocatalytic Cr(VI) reduction using hydroxyapatite/La3+-doped ZnFe2O4 nanocomposites with optimized structural and surface properties

Structure-Property Correlation in La3+-Substituted SrBi2Nb2O9 Ferroelectric Ceramics Synthesized via Molten Salt Route

Combined experimental and computational evaluation of Asplenium nidus leaf extract as a green corrosion inhibitor for mild steel in hydrochloric acid medium

Magnetic Nanocomposite of Hydroxyapatite/Co-doped ZnFe2O4 Synthesized by Green Technology: Structure, Character, and Application

Formulation of serum containing nanogold and carboxymethyl chitosan as anti aging

Gel serum formulation that contain nanogold and chitosan oligosacharides as antioxidants

Optical, Dielectric and Magnetic Properties of CdxZn1-xFe2O4 Synthesized by Hydrothermal Method Using Uncaria Gambir Extract as Capping Agent

La3+ doped ZnFe2O4 synthesized via green chemistry approach using Uncaria gambir Roxb: A study on structural, optical, magnetic, and photocatalytic properties

Anticorrosive effectiveness of mild steel by dragon scale fern (Drymoglossum piloselloides L.) leaf extract in hydrochloric acid medium: A combined experimental and computational approach

Optical response of SrTiO3 thin films grown via a sol-gel-hydrothermal method

Synergistic effect of Gleichenia linearis Burm. leaf extract and iodide ion as eco-friendly corrosion inhibitor of mild steel in hydrochloric acid medium

The effect of temperature on the synthesis and characterization of hydroxyapatite-polyethylene glycol composites by in-situ process

CuFe2O4/hydroxyapatite magnetic nanocomposite synthesized using pensi clam shells as a source of calcium for degradation of dye and anti-bacterial applications

KAOLINITE AND ILLITE BASED CLAY SUPPORTING NICKEL: ITS SYNTHESIS, CHARACTERIZATION, AND CATALYTIC OPTIMAZION IN A LAB-SCALE FATTY ACID METHYL ESTER PRODUCTION

Optimizing the Synthesis of Silver Nanoparticles Using Five Curcuma Species under UV Irradiation as a Potent Suncreen Substrate

Tuning the structural, magnetic, and optical properties of ZnO/NiFe2O4 heterojunction photocatalyst for simultaneous photodegradation of Rhodamine B and Methylene Blue under natural sunlight

CuFe2O4/activated carbon nanocomposite for efficient photocatalytic degradation of dye: Green synthesis approaches using the waste of oil palm empty bunches and bio-capping agent

The improvement of indigo carmine dye adsorption by Terminalia catappa shell modified with broiler egg white

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

Magnetic Particles Nanorod of ZnO/CuFe2O4 Prepared by Green Synthesized Approach: Structural, Optical and Magnetic Properties, and Photocatalytic Activity

Spinel ferrite of MnFe2O4 synthesized in Piper betle Linn extract media and its application as photocatalysts and antibacterial

Simbang Darah (Iresine herbstii) extract mediated hydrothermal method in the synthesis of zinc ferrite spinel nanoparticles used for photocatalysis and antibacterial applications

Terminalia catappa shell as low-cost biosorbent for the removal of methylene blue from aqueous solutions

Effectiveness and efficiency between CuO/natural zeolite catalysts and ZnO/natural zeolite in naphthol blueâblack waste management by photolysis degradation method

Enhanced photocatalytic Cr(VI) reduction using hydroxyapatite/La3+-doped ZnFe2O4 nanocomposites with optimized structural and surface properties

Structure-Property Correlation in La3+-Substituted SrBi2Nb2O9 Ferroelectric Ceramics Synthesized via Molten Salt Route

Combined experimental and computational evaluation of Asplenium nidus leaf extract as a green corrosion inhibitor for mild steel in hydrochloric acid medium

Magnetic Nanocomposite of Hydroxyapatite/Co-doped ZnFe2O4 Synthesized by Green Technology: Structure, Character, and Application

Formulation of serum containing nanogold and carboxymethyl chitosan as anti aging

Gel serum formulation that contain nanogold and chitosan oligosacharides as antioxidants

Optical, Dielectric and Magnetic Properties of CdxZn1-xFe2O4 Synthesized by Hydrothermal Method Using Uncaria Gambir Extract as Capping Agent

La3+ doped ZnFe2O4 synthesized via green chemistry approach using Uncaria gambir Roxb: A study on structural, optical, magnetic, and photocatalytic properties

Anticorrosive effectiveness of mild steel by dragon scale fern (Drymoglossum piloselloides L.) leaf extract in hydrochloric acid medium: A combined experimental and computational approach

Optical response of SrTiO3 thin films grown via a sol-gel-hydrothermal method

Synergistic effect of Gleichenia linearis Burm. leaf extract and iodide ion as eco-friendly corrosion inhibitor of mild steel in hydrochloric acid medium

The effect of temperature on the synthesis and characterization of hydroxyapatite-polyethylene glycol composites by in-situ process

CuFe2O4/hydroxyapatite magnetic nanocomposite synthesized using pensi clam shells as a source of calcium for degradation of dye and anti-bacterial applications

KAOLINITE AND ILLITE BASED CLAY SUPPORTING NICKEL: ITS SYNTHESIS, CHARACTERIZATION, AND CATALYTIC OPTIMAZION IN A LAB-SCALE FATTY ACID METHYL ESTER PRODUCTION

Optimizing the Synthesis of Silver Nanoparticles Using Five Curcuma Species under UV Irradiation as a Potent Suncreen Substrate

Tuning the structural, magnetic, and optical properties of ZnO/NiFe2O4 heterojunction photocatalyst for simultaneous photodegradation of Rhodamine B and Methylene Blue under natural sunlight

CuFe2O4/activated carbon nanocomposite for efficient photocatalytic degradation of dye: Green synthesis approaches using the waste of oil palm empty bunches and bio-capping agent

The improvement of indigo carmine dye adsorption by Terminalia catappa shell modified with broiler egg white

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

Magnetic Particles Nanorod of ZnO/CuFe2O4 Prepared by Green Synthesized Approach: Structural, Optical and Magnetic Properties, and Photocatalytic Activity

Spinel ferrite of MnFe2O4 synthesized in Piper betle Linn extract media and its application as photocatalysts and antibacterial

Simbang Darah (Iresine herbstii) extract mediated hydrothermal method in the synthesis of zinc ferrite spinel nanoparticles used for photocatalysis and antibacterial applications

Terminalia catappa shell as low-cost biosorbent for the removal of methylene blue from aqueous solutions

Effectiveness and efficiency between CuO/natural zeolite catalysts and ZnO/natural zeolite in naphthol blueâblack waste management by photolysis degradation method

Effectiveness and efficiency between CuO/natural zeolite catalysts and ZnO/natural zeolite in naphthol blueâblack waste management by photolysis degradation method

Effectiveness and efficiency between CuO/natural zeolite catalysts and ZnO/natural zeolite in naphthol blueâblack waste management by photolysis degradation method