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Department of Chemistry
Department of Chemistry
Research Groups
Application of Analytical Methods in Quality Assurance
BIOCHEMISTRY AND BIOTECHNOLOGY
Developments and Applications of nano-materials
Electrochemistry and Photochemistry
Organic Synthesis and Natural products
Theoretical and Computational Chemistry
- Water and gas purification
- Smart textiles and apparel
- Value addition to minerals
- Anti-cancer natural compounds and their effective delivery using advanced materials
- Biodegradable polymers
- Smart materials through electrospining technology.
- Study of mechanisms
- Application of quantum mechanics to calculate molecular properties and reaction mechanisms
- Sensor development
- Molecular dynamics
- Drug Discovery
- Molecular docking
- Stability of clusters in gas phase
- structure and stability of proteins
Prof Ranil Dassanayake
- Transgenic Technology (Dengue mosquito, Zebra fish)
- filariasis
- Cancers
- Molecular diagnostics
- protein expression & purification
- Plant Transgenics
- abiotic & biotic stresses
- Protein expression and purification
- Screening of Natural products for antimicrobial
- anticancer drug development
- screening for endophytic fungi
- To remove heavy metals, toxic anions, hardness, and organic dyes as well as bio polutants from water.
- To achieve targeted delivery of anticancer and other drugs.
- To develop smart textiles via electrospining.
- To develop hydrophobic, transparent and insulating coatings.
- To develop photo catalyst to remove chemical toxins and bio toxins. Value addition to minerals.
- To develop processes to convert illumanite to useful Titanium compounds. Polymer composites to reduce abrasion and increase heat conduction. Identify structural changes for the process of preparing Ayurvedic medicine called “kajjali”.
- Spectroscopy
- Organic Photo voltaics
- Nonlinear spectroscopy
- Fluorescent sensing
- Chromophore synthesis
- Quantum-confined nano clusters
- Computational Calculations
- Plant extracts for disease therapy
- Surface Enhanced Raman Spectroscopy (SERS) of biomarkers
- Development and analysis of ion selective electrodes
- development and analysis of electroanalytical sensors
- Corrosion inhibition – using coating, using particles
- Synthesis of heterocyclic compounds with poetntial bilogical activities
- Investigation of catalytic activity of plant extracts based nanoparticles in various organic reactions
- Isolation of bioactive natural products from Sri Lankan herbal plants and their endophytic fungi, Value addition to natural products.
- Air quality
- water quality
- food characterization
- investigation on adulterants
- food composition
- developing quality indices
- Development of materials for drug delivery, bioimaging and sensory applications.
- Studying surface chemistry and catalytic activity of developed materials.
- Computational calculations of catalytic materials
- Analytical method development and validation, Laboratory management, Electrochemistry, Analytical Instrumentation, paper-based device development, portable electrochemical sensor development.
- Intellectual property management and technology transfer, Innovation commercialization, Chemical education.
- Riboswitches
- CRISPR
- Cell culture
- Functional analysis of proteins
- Luminescent Sensors and MRI contrast agents development and applications
- Plant extract-based metal nano particles synthesis and applications
- Biodegradable polymer development