Ames National Laboratory, located in Ames, Iowa, has played a pivotal role in the research and development of rare-earth elements. As a U.S. Department of Energy national laboratory affiliated with Iowa State University, it has been at the forefront of advancing our understanding and utilization of these critical materials. This article explores the laboratory's significant contributions to rare-earth research.
Early Contributions to Rare-Earth Research
The laboratory's journey into rare-earth
research began in the 1940s when Frank Spedding, an expert in rare-earth chemistry, established the Ames Project as part of the Manhattan Project. The project's initial focus was on producing high-purity uranium, but it soon expanded to include rare-earth elements.
During the 1950s, Ames Laboratory's reputation for working with rare-earth metals grew rapidly. The laboratory developed processes that resulted in the production of the purest rare-earth metals globally, significantly reducing their cost. This achievement laid the foundation for large-scale production and utilization of these materials in various industries.
Establishment of the Rare-Earth Information Center
In the 1960s, the United States Atomic Energy Commission established the Rare-Earth Information Center at Ames Laboratory. This center served as a valuable resource for the scientific and technical communities, providing information about rare-earth metals and their compounds.
The Rare-Earth Information Center played a crucial role in disseminating knowledge and fostering collaboration among researchers and industries. It facilitated the exchange of information and ideas, driving further advancements in rare-earth research and applications.
Ongoing Research and Impact
Ames National Laboratory continues to be a leader in rare-earth research. In 2013, the Department of Energy established the Critical Materials Institute (CMI) at Ames Laboratory. The institute's mission is to develop solutions to domestic shortages of rare-earth metals and other materials critical to U.S. energy security.
The CMI focuses on finding and commercializing ways to reduce reliance on critical materials essential for clean energy technologies. By developing new materials and processes, Ames Laboratory is helping to ensure a stable supply of rare-earth elements, which are vital for various applications, including electronics, renewable energy, and defense.
Ames National Laboratory's contributions to rare-earth research have had a lasting impact on science and industry. Its pioneering work in developing processes and disseminating knowledge has positioned it as a key player in the field, driving innovation and sustainability in the use of rare-earth elements.
