The Conversation: Tiny Robots and AI Algorithms Could Help To Craft Material Solutions for Cleaner Environments

Many human activities release pollutants into the air, water and soil. These harmful chemicals threaten the health of both people and the ecosystem. According to the World Health Organization, air pollution causes an estimated 4.2 million deaths annually.

Scientists are looking into solutions, and one potential avenue is a class of materials called photocatalysts. When triggered by light, these materials undergo chemical reactions that initial studies have shown can break down common toxic pollutants.

Ahmadi

Assistant Professor of Materials Science and Engineering Mahshid Ahmadi provides insight on the research she and her colleagues are conducting using robots and artificial intelligence to make and test new photocatalysts with the goal of mitigating air pollution. Read more at The Conversation.

UT is a member of The Conversation, an independent source for news articles and informed analysis written by the academic community and edited by journalists for the general public. Through this partnership, we seek to provide a better understanding of the important work of our researchers. Read more of our articles published by The Conversation on the UT news site.

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