Research

The Giri Lab is in a wide range of research centering around crystallization control and implementation of these materials for applications ranging from pharmaceuticals, electronics, and separation membranes. We have many collaborations at UVA with the department of materials science, mechanical engineering, chemistry as well as within our own.

Metal Organic Frameworks (MOFs)

1. Thin Film Sensors

This project aims to create an electronic-based chemical sensor. We leverage our understanding of crystallization processes to synthesize a Cu(II) based MOF (HKUST-1) with graphene to enhance the interfacial detection of chemical analytes. Crystallization control of the MOF allows for enhancement of chemical enrichment in the sensing region and selectivity for chemical specificity. This sensor has significance in industrial process management, chemical threat detection and environment monitoring.

2. Air Filters

We are exploring the use of Metal Organic Frameworks (MOFs) for capture of particulate matter and volatile organic compounds (VOCs) to improve air quality around the world. This work is focused on testing efficiency of pollution capture and screening selected MOFs for durability and life-span. By exploring the structure-performance relationship and tuning MOF chemistry, we are aiming to identify candidates for real world pollution capture applications.

3. MOF Nanoparticles for Drug Delivery

Metal organic frameworks have high pore volume and surface areas available for chemical uptake and stroage. We are exploring metal organic frameworks as a platform for drug storage and controlled drug delivery vehicles.