Contributed to two industrial-funded projects related to metal recovery
Responsibilities included carrying out experiments and data analysis, and presenting the project progress once a month.
Research Scientist
John Keells Research, John Keells Holdings
10.2017 - 12.2019
Involved in 4 projects: analysis of wastewater, development of a material for triboelectric nanogenerators, extraction of pure silica from fly ash, and development of a nano-enabled wound dressing product
Responsibilities included carrying out experiments, conducting project update meetings, submitting reports, conducting prior art searches, assisting in maintaining logistics and supplies, and participating in idea generation sessions
Won the Individual Recognition (BRAVO) award for 2019.
Graduate Teaching Assistant
Institute of Chemistry Ceylon, College of Chemical Sciences (CCS)
05.2016 - 12.2016
Supervised and assisted undergraduate students with general chemistry laboratory techniques
Conducted and coordinated tutorial sessions for undergraduate students.
Trainee Research Assistant
Industrial Technology Institute (ITI)
12.2015 - 02.2016
Extraction, isolation, and analysis of essential oils.
Education
Doctor of Philosophy (Engineering) -
Deakin University
Australia
Master of Science in Analytical Chemistry -
University of Colombo
Sri Lanka
Bachelor of Chemistry -
Institute of Chemistry Ceylon (IChem)
Sri Lanka
National Institute of Business Management (NIBM)
Sri Lanka
01.2012
Skills
Critical thinking
Leadership
Communication and organizational skills
Attentive
Adaptability
Data analysis
Teamwork
Presentations
Congress on Ionic Liquids (COIL 9), Lyon, France, 2023, Enhanced electrochemical recovery of cobalt by varying the ethylene glycol- choline chloride composition in a deep eutectic solvent.
Camberwell High School/ Institute for Frontier Materials excursion, Australia, 2022, Volunteered to inspire high school students with the PhD projects.
Climate Launchpad competition, Australia, 2021, A team member of the 'Australian Circular' to win the Victoria Cohort.
7th International Conference of Sabaragamuwa University of Sri Lanka on Frontier Technologies for a Sustainable Future, Sri Lanka, 2019, Extraction of silica from fly ash.
9th International Conference on Sustainable Built Environment (ICSBE), Kandy, Sri Lanka, 2018, Iron oxide nanoparticles supported on porous carbon composites as efficient, eco-friendly green catalysts for nitrophenol reduction.
Publications
Enhanced electrochemical properties of cobalt by varying the ethylene glycol - choline chloride composition in a deep eutectic solvent mixture., Isuri N. Perera, Jennifer M. Pringle, Kalani Periyapperuma, Anthony Somers, Amal Siriwardana, Guillermo Pozo, and Cristina Pozo-Gonzalo, Journal of The Electrochemical Society, 2023, 170, 052503
References
A/Prof. Cristina Pozo-Gonzalo, Senior Research Fellow, Institute for Frontier Materials, Deakin University, cpg@deakin.edu.au Dr. Kalani Periyapperuma, Project development manager, Anteo Tech Pty Ltd., mperiyap@gmail.com
Timeline
Casual Research Assistant
Deakin University
06.2023 - 11.2023
Research Scientist
John Keells Research, John Keells Holdings
10.2017 - 12.2019
Graduate Teaching Assistant
Institute of Chemistry Ceylon, College of Chemical Sciences (CCS)