Daijiworld Media Network – Guwahati

Guwahati, May 1: Researchers at IIT Guwahati have developed a novel, multi-functional aerogel that offers sustainable solutions to major environmental challenges such as wastewater treatment, oil-water separation, and pollution control.

Made by combining MXene with carbon foam and enhanced through phosphorus doping, the aerogel activates advanced oxidation processes (AOPs) using Peroxymonosulfate (PMS) to break down complex organic pollutants efficiently.

Its porous structure also enables selective oil absorption, making it highly effective for cleaning oil spills and treating industrial waste. Additionally, the aerogel functions as a strain sensor, useful in wearable electronics and structural health monitoring.

“This single material tackles multiple challenges with environmental and practical benefits,” said Prof P K Giri. The team is working on safer, acid-free synthesis methods to enable large-scale, eco-friendly applications.