PIK
PIK, a research reactor (tank) in Saint-Petersburg, Russia, with 100 MW of thermal power, operated by Petersburg Nuclear Physics Institute (PNPI). Operating, first critical in 2011.
It is one of the 57 research reactors operating in Russia. It went critical 65 years after the first research reactor in Russia, F-1 (1946). It is one of 36 tank-type reactors operating worldwide, spread across 23 countries. It is one of 4 research reactors in 3 countries that Rosatom / URSS designed or built.
- Country
- Russia
- City
- Saint-Petersburg
- Type
- Tank
- Thermal power
- 100 MW
- Operator
- Petersburg Nuclear Physics Institute (PNPI)
- Design and construction
- Designed by NIKIET (Rosatom)
- Status
- Operating
- First criticality
- 2011
- Purpose
- Isotope production, neutron scattering, neutron radiography, transmutation, activation analysis, materials testing
See also: every research reactor in Russia · How research reactors work · every reactor by Rosatom / URSS
Data: IAEA RRDB · updated on Sep 3, 2026