Research

We develop innovative analytical methods to monitor and understand the fate, transport, and impacts of emerging pollutants in the environment. By combining imaging and spectroscopic techniques, we aim to track contaminants such as microplastics and heavy metals across complex systems.

We design and synthesize carbon dots— fluorescent nanomaterials derived from sustainable sources—as tools for pollutant detection. Their tunable optical properties and sensitivity to environmental changes make them ideal for monitoring contaminants such as heavy metals and organic pollutants in complex environmental samples.

We develop sustainable remediation strategies using nanocellulose fibers—renewable, biodegradable materials with high surface area. These fibers are engineered to capture and remove a wide range of environmental pollutants, offering an eco-friendly solution for water treatment and ecosystem protection.