Radiation Effects in Zircon
The widespread distribution of zircon in the continental crust, its tendency to concentrate trace elements, particularly lanthanides and actinides, its use in age-dating, and its resistance to chemical and physical degradation have made zircon the most important accessory mineral in geologic studies. Because zircon is highly refractory, it also has important industrial applications, including its use as a lining material in high-temperature furnaces. However, during the past decade, zircon has also been proposed for advanced technology applications, such as a durable material for the immobilization of plutonium or, when modified by ion-beam irradiation, as an optic waveguide material. In all of these applications, the change in properties as a function of increasing radiation dose is of critical importance. In this chapter, we summarize the state-of-knowledge on the radiation damage accumulation process in zircon.
- Research Organization:
- Pacific Northwest National Lab. (PNNL), Richland, WA (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC05-76RL01830
- OSTI ID:
- 903274
- Report Number(s):
- PNNL-SA-37740; KC0201020; TRN: US0703146
- Resource Relation:
- Related Information: Zircon, Reviews in Mineralogy and Geochemistry, 53:387-425
- Country of Publication:
- United States
- Language:
- English
Similar Records
Why natural monazite never becomes amorphous: Experimental evidence for alpha self-healing
A HOST PHASE FOR THE DISPOSAL OF WEAPONS PLUTONIUM