Purdue Professor Creates Whitest Paint to Combat Global Warming | Xiulin Ruan

In this episode of This Is Purdue, professor of mechanical engineering at Purdue University, Xiulin Ruan, discusses his newest invention – ultra-white paint.  In an effort to curb global warming, Xiulin and his team created the whitest white acrylic paint, which reflects 98.1 percent of sunlight and deflects infrared heat, allowing buildings to cool below the surrounding air temperature.  Listen in as Xiulin shares his surprise at the amount of attention the invention received, not only in the science and engineering world, but also in the art space. Plus, he breaks down how this paint can help people save money on their electric bills.  

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This Is Purdue, the official podcast for Purdue University, highlights stories about Boilermakers from across all disciplines, who through research, innovation and determination, have persistently pursued their next giant leap. Hosted by Purdue University alum, Brian Lamb School of Communication graduate, and Indiana native Kate Young, This is Purdue aims to examine all of the incredible accomplishments of Boilermakers and their contributions to the world. Join us every other Thursday as we interview students, faculty, and alumni taking small steps toward their giant leaps, and inspiring others to do the same.