Universitas Andalas - Research Directory

Enhanced ion transport in CNT-doped PVA/HCl/TEOS electrolyte membranes for aluminium-air batteries
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q1 Journal |Materials Science for Energy Technologies
2026
PANIâCQD Synergy in PVA-Based Electrolyte Membranes for Enhanced Ion Transport and Discharge Performance in AluminiumâAir Batteries
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q3 Journal |Revue Des Composites Et Des Materiaux Avances
2026
Electrospun PVA/CQD nanofiberâcoated carbon anode for highâperformance microbial fuel cells: A comparative study
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q2 Journal |International Journal of Renewable Energy Development
2026
OPTIMISING THE REDUCED GRAPHENE OXIDE PARTICLE SIZE THROUGH MESH AND TEMPERATURE VARIATIONS IN A MODIFIED HUMMER METHOD SYNTHESIS
Fakultas Teknik
First Author: Verdian R.
Authors: FIRMAN RIDWAN
Q3 Journal |Ceramics Silikaty
2025
Evaluation of the addition of cement ash to the PVA/TEOS/HCl gel electrolyte on the performance of aluminium air batteries
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q1 Journal |Materials Science for Energy Technologies
2025
Employment of Anodized Aluminum Oxide as Porous Cathode for Battery Applications
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q4 Conference Proceedin |Aip Conference Proceedings
2025
Synthesis and Characterization of Graphene from Coconut Shell: A Review
Fakultas Teknik
First Author: Verdian R.
Authors: FIRMAN RIDWAN
Q4 Conference Proceedin |Aip Conference Proceedings
2025
Effect Of Activated Charcoal On Chitosan Based Polymer Electrolyte Membranes
Fakultas Teknik
First Author: Aprilman D.
Authors: FIRMAN RIDWAN
Q4 Conference Proceedin |Aip Conference Proceedings
2025
OPTIMISING THE REDUCED GRAPHENE OXIDE PARTICLE SIZE THROUGH MESH AND TEMPERATURE VARIATIONS IN A MODIFIED HUMMER METHOD SYNTHESIS
Fakultas Teknik
First Author: Verdian R.
Authors: FIRMAN RIDWAN
Q3 Journal |Ceramics - Silikaty
2025
ANFIS-Based Thermal Image Analysis for Leakage Current Prediction of HV Polymer Insulators under Humidity Variation
Fakultas Teknik
First Author: Darwison
Authors: FIRMAN RIDWAN
Q4 Journal |IEEE Asia Pacific Conference on Geoscience Electronics and Remote Sensing Technology Agers
2025
The Effect of Cement Ash on the Ionic Conductivity and Tensile Strength of PVA/Salt/Gelatin Solid Electrolyte Membrane
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q3 Conference Proceedin |Journal of Physics Conference Series
2025
Effect of Polyaniline on the Ionic Conductivity of PVA/NaCl Composite Electrolyte Membranes
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q3 Journal |Asean Journal of Chemical Engineering
2025
Influence of Aluminium Anode Nanostructure on Ionic Conductivity and Battery Capacity
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q2 Journal |International Journal of Energy Production and Management
2025
Synthesis of a Gel Electrolyte Membrane Based on PVA/KCl/Glycerol Doped with CQDs for Aluminum Ion Battery Applications
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q3 Journal |Revue Des Composites Et Des Materiaux Avances
2025
Developing Sustainable Reinforcement PLA/NCC from Kapok to Improve Mechanical and Electrical Properties Composites with PVA Matrix
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q3 Journal |Revue Des Composites Et Des Materiaux Avances
2024
Fabrication of PVA/catechin nanofibers by varying voltage, distance, and concentration utilizing needle-less electrospinning
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q4 Conference Proceedin |Aip Conference Proceedings
2024
The effect of ball variations in ball milling process and heating on calcium content of freshwater snail shells (sulcospira) powder
Fakultas Teknik
First Author: Verdian R.
Authors: FIRMAN RIDWAN
Q4 Conference Proceedin |Aip Conference Proceedings
2024
Cutting force detection and control on lathe using fuzzy logic controller
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q4 Conference Proceedin |Aip Conference Proceedings
2024
A Study on the Effect of Cellulose Nanocrystalline Paper on PVA-KOH Electrolyte Membranes for Increasing Ionic Conductivity
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q2 Journal |International Journal of Energy Production and Management
2024
Reducing Water Absorption and Increasing the Density of Kapok (Ceiba pentandra, L.) Fibers from Kapok Production Center in Indonesia
Fakultas Teknik
First Author: Rezeikinta F.A.
Authors: FIRMAN RIDWAN
Q2 Journal |International Journal of Design and Nature and Ecodynamics
2023
Driver-Drowsiness Detection System Using Deep Learning (CNN)
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Non Q Conference Proceedin |5th IEEE International Conference on Artificial Intelligence in Engineering and Technology Iicaiet 2
2023
UTILISATION OF NATURAL HYDROXYAPATITE FROM WHITE BARRAMUNDI FISH (LATES CALCARIFER) SCALES FOR COATING TITANIUM ALLOY (TI6AL4V ELI) USING DIP COATING METHOD TO IMPROVE BIOACTIVITY IN BIOMEDICAL APPLICATION
Fakultas Teknik
First Author: Verdian R.
Authors: FIRMAN RIDWAN
Q3 Journal |Ceramics Silikaty
2022
Cutting Forces and Flank Wears Analysis for End Mill Processes Using HSS Tools Cryogenic Treatment When Cutting PFRP Material
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q3 Conference Proceedin |Iop Conference Series Materials Science and Engineering
2021
Analysis cutting forces and surface roughness of fibre reinforced polymer for end mill processes
Fakultas Teknik
First Author: Ridwan F.
Authors: FIRMAN RIDWAN
Q3 Conference Proceedin |Iop Conference Series Materials Science and Engineering
2019

Enhanced ion transport in CNT-doped PVA/HCl/TEOS electrolyte membranes for aluminium-air batteries

PANIâCQD Synergy in PVA-Based Electrolyte Membranes for Enhanced Ion Transport and Discharge Performance in AluminiumâAir Batteries

Electrospun PVA/CQD nanofiberâcoated carbon anode for highâperformance microbial fuel cells: A comparative study

OPTIMISING THE REDUCED GRAPHENE OXIDE PARTICLE SIZE THROUGH MESH AND TEMPERATURE VARIATIONS IN A MODIFIED HUMMER METHOD SYNTHESIS

Evaluation of the addition of cement ash to the PVA/TEOS/HCl gel electrolyte on the performance of aluminium air batteries

Employment of Anodized Aluminum Oxide as Porous Cathode for Battery Applications

Synthesis and Characterization of Graphene from Coconut Shell: A Review

Effect Of Activated Charcoal On Chitosan Based Polymer Electrolyte Membranes

OPTIMISING THE REDUCED GRAPHENE OXIDE PARTICLE SIZE THROUGH MESH AND TEMPERATURE VARIATIONS IN A MODIFIED HUMMER METHOD SYNTHESIS

ANFIS-Based Thermal Image Analysis for Leakage Current Prediction of HV Polymer Insulators under Humidity Variation

The Effect of Cement Ash on the Ionic Conductivity and Tensile Strength of PVA/Salt/Gelatin Solid Electrolyte Membrane

Effect of Polyaniline on the Ionic Conductivity of PVA/NaCl Composite Electrolyte Membranes

Influence of Aluminium Anode Nanostructure on Ionic Conductivity and Battery Capacity

Synthesis of a Gel Electrolyte Membrane Based on PVA/KCl/Glycerol Doped with CQDs for Aluminum Ion Battery Applications

Developing Sustainable Reinforcement PLA/NCC from Kapok to Improve Mechanical and Electrical Properties Composites with PVA Matrix

Fabrication of PVA/catechin nanofibers by varying voltage, distance, and concentration utilizing needle-less electrospinning

The effect of ball variations in ball milling process and heating on calcium content of freshwater snail shells (sulcospira) powder

Cutting force detection and control on lathe using fuzzy logic controller

A Study on the Effect of Cellulose Nanocrystalline Paper on PVA-KOH Electrolyte Membranes for Increasing Ionic Conductivity

Reducing Water Absorption and Increasing the Density of Kapok (Ceiba pentandra, L.) Fibers from Kapok Production Center in Indonesia

Driver-Drowsiness Detection System Using Deep Learning (CNN)

UTILISATION OF NATURAL HYDROXYAPATITE FROM WHITE BARRAMUNDI FISH (LATES CALCARIFER) SCALES FOR COATING TITANIUM ALLOY (TI6AL4V ELI) USING DIP COATING METHOD TO IMPROVE BIOACTIVITY IN BIOMEDICAL APPLICATION

Cutting Forces and Flank Wears Analysis for End Mill Processes Using HSS Tools Cryogenic Treatment When Cutting PFRP Material

Analysis cutting forces and surface roughness of fibre reinforced polymer for end mill processes

PANIâCQD Synergy in PVA-Based Electrolyte Membranes for Enhanced Ion Transport and Discharge Performance in AluminiumâAir Batteries

Electrospun PVA/CQD nanofiberâcoated carbon anode for highâperformance microbial fuel cells: A comparative study