Energy storage
Supercapacitors, advanced electrodes, and hybrid energy-storage architectures.
Wittawat Saenrang’s Research Group
Materials that power a better future.
We design, synthesize, and understand advanced materials for energy storage—from supercapacitor electrodes to functional oxide thin films.
Science is collaborative
WSRG at Suranaree University of Technology
WSRG at Suranaree University of Technology
Est. 2019Collaborative materials science
Energy storageSupercapacitors and electrodes
Thin filmsFunctional oxides and coatings
Research
Our complete research overview.
Our team combines synthesis, structural characterization, and electrochemical analysis to connect nanoscale design with meaningful performance.
Research focus
Where our curiosity leads.
Three interconnected directions guide our research and collaborations.
Complex oxides
Functional perovskites and oxide materials with tunable electronic properties.
Thin films & nanofibers
Sputtered coatings, electrospun structures, powders, and interface engineering.
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Awards
Open →Congratulations to Miss Suchanya Wongprasod for receiving a DPST scholarship to study abroad
Publications
Open →Effect of Ce Doping on the Structure, Electronic State, and Charge Storage Behavior of Bi2O2S Nanosheets
Journal of Physics and Chemistry of Solids
Publications
Open →Defect-Engineered Biphasic Calcium Phosphate Scaffolds from Nile Tilapia Bone: Calcination-Controlled Phase Evolution and Structure–Bioactivity Coupling
Materials and Design
Awards
Open →Congratulations to Dr. Nantawat Tanapongpisit on passing his PhD thesis defense with “Excellence”.
Awards
Open →Congratulations to Saran Bansiri for winning the best oral presentation award at DPSTcon2026
Awards
Open →Congratulations to Tutor for passing his Senior Project presntation
Lab visitors & Social Services
Open →First-Year Lab Tour (B68)
Awards
Open →Congratulations to our high school students who work on a short term research at our lab on receiving a gold medal 🥇 on Oral presentations at the 16th SCiUS forum 2026 at Silpakorn University
Publications
Open →Optimizing CO2 Activation Duration for Enhanced Electrochemical Performance in Electrospun Carbon Nanofiber Supercapacitors
Journal of Materials Engineering and Performance
Publications
Open →Effect of Anodization Voltage and Heat Treatment on the Surface Crystallinity and Hydrophilicity of the Ti-6Al-4V
Journal of Metals, Materials and Minerals
Our environment
Built for making—and understanding—materials.
RF and DC magnetron sputtering, electrospinning, ferroelectric characterization, and comprehensive electrochemical analysis.
