Rubidium Price Today — USD/kg | Critical Minerals HQ
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Rubidium is a rare alkali metal used in atomic clocks, quantum computing research, and as a getter in vacuum tubes. Rubidium frequency standards are used in GPS satellites and telecommunications networks.
Top Uses of Rubidium
- Rubidium frequency standards for telecommunications
- Quantum computing and atomic sensors
- Specialized glass and ceramics
- Biomedical research and imaging
Top Rubidium Producing Countries
- Canada
- Namibia
- Russia
- United States
Why Rubidium Is a Critical Mineral
Rubidium's applications in telecommunications timing and quantum computing position it as a strategic material for next-generation digital infrastructure.
Related Critical Minerals
Frequently Asked Questions about Rubidium
What is the price of rubidium today?
Critical Minerals HQ tracks the live rubidium price in USD/kg, refreshed every 15 minutes during market hours from institutional pricing feeds.
What is rubidium used for?
Rubidium is a rare alkali metal used in atomic clocks, quantum computing research, and as a getter in vacuum tubes. Rubidium frequency standards are used in GPS satellites and telecommunications networks.
Which countries produce the most rubidium?
The leading producers of rubidium are Canada, Namibia, Russia, according to the latest USGS Mineral Commodity Summaries.
Why is rubidium considered a critical mineral?
Rubidium's applications in telecommunications timing and quantum computing position it as a strategic material for next-generation digital infrastructure.