Structure and Optics: Otto Schott Research Award 2026 honors two U.S. glass scientists

How atomic structure defines glass properties

Steve Martin, professor of materials science and engineering at Iowa State University, is recognized for his fundamental research on the structure of silicate and non-oxide glasses. His work demonstrates how atomic structure determines key properties of glass, such as resistance to high temperatures, chemical exposure, and long-term stress. This understanding is essential for developing specialty glass tailored to demanding applications, including pharmaceutical packaging and energy-intensive industrial processes. His research also opens new possibilities in energy technologies, particularly solid-state batteries.

“Dr. Martin’s pioneering work in glass science has forged new frontiers in battery technology. His discoveries and innovations make us more energy-secure while contributing to the overall strength or our nation’s economy,” says Dr. Peter Dorhout, Vice President for Research for Iowa State University. “We’re proud of Dr. Martin’s accomplishments and his contributions that have made Iowa State a recognized leader in materials science and engineering.”

Controlling light with optical glass

Kathleen Richardson, professor of optics and materials science and engineering at the University of Central Florida’s CREOL, is honored for her contributions to the development of optical glasses and infrared materials. Her research focuses on how precisely engineered compositions can control and transmit light. This is particularly important for high-performance applications in infrared optics and sensing systems.

“Dr. Richardson has a sustained career that has driven significant advancement in infrared material technologies, laying the foundation for next‑generation sensing and defense capabilities,” says Winston Schoenfeld, vice president for research and innovation at UCF. “Her relentless pursuit of discovery in optical and infrared materials illuminates UCF’s expanding impact on the frontiers of advanced technologies that continue to shape the future.”

The work of both awardees demonstrates the close link between fundamental research and industrial application. It helps push the performance limits of existing materials and unlock entirely new material classes – such as glasses with lower melting temperatures or extended optical properties in the infrared range.

“The research of Steve Martin and Kathleen Richardson clearly shows how essential a deep understanding of material structures is for technological progress,” states Dr. Matthias Müller, Head of Research and Development at SCHOTT. “These insights form the basis for developing new glass solutions that perform reliably in real-world applications and expand the boundaries of what is possible.”

The award, endowed with €25,000, was presented on April 13, 2026, during the annual meeting of the International Commission on Glass in Lyon, France. The presentation of the award by the Ernst Abbe Fund underscores the importance of linking scientific excellence with industrial implementation. The goal is to translate research insights into scalable technologies and enable practical applications with societal impact. The Otto Schott Research Award is presented every two years and is among the most prestigious honors in glass and materials science.