Depth profiling of tritium in materials for fusion technology
Conference
·
· Fusion Technol.; (United States)
OSTI ID:5755547
The paper outlines recent progress in depth profiling of tritium distribution near the surface of materials by two ion beam techniques; elastic recoil detection (ERD) and T(d,/alpha/)n nuclear reaction analysis (NRA). The sensitivity and depth-resolution of both methods are examined for a series of tritiated titanium films. Calculated depth profiles and ranges of implanted tritium ions in selected candidate materials for thermonuclear fusion devices are also given. Depth profiles of tritium implanted into specimens of graphite and lithium oxides as a function of temperature are discussed as the examples of applications.
- Research Organization:
- Atomic Energy of Canada Ltd., Chalk River, ON (Canada). Chalk River Nuclear Labs.
- OSTI ID:
- 5755547
- Report Number(s):
- CONF-880505-
- Conference Information:
- Journal Name: Fusion Technol.; (United States) Journal Volume: 14:2
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
70 PLASMA PHYSICS AND FUSION TECHNOLOGY
700205* -- Fusion Power Plant Technology-- Fuel
Heating
& Injection Systems
700209 -- Fusion Power Plant Technology-- Component Development & Materials Testing
ALKALI METAL COMPOUNDS
BEAMS
CARBON
CHALCOGENIDES
CHARGED-PARTICLE REACTIONS
CHEMICAL ANALYSIS
DEUTERON REACTIONS
ELEMENTAL MINERALS
ELEMENTS
GRAPHITE
ION BEAMS
ION IMPLANTATION
LITHIUM COMPOUNDS
LITHIUM OXIDES
MATERIALS TESTING
METALS
MINERALS
NONMETALS
NUCLEAR REACTION ANALYSIS
NUCLEAR REACTIONS
OXIDES
OXYGEN COMPOUNDS
TARGETS
TESTING
THERMONUCLEAR DEVICES
TITANIUM
TRANSITION ELEMENTS
TRITIUM TARGET
700205* -- Fusion Power Plant Technology-- Fuel
Heating
& Injection Systems
700209 -- Fusion Power Plant Technology-- Component Development & Materials Testing
ALKALI METAL COMPOUNDS
BEAMS
CARBON
CHALCOGENIDES
CHARGED-PARTICLE REACTIONS
CHEMICAL ANALYSIS
DEUTERON REACTIONS
ELEMENTAL MINERALS
ELEMENTS
GRAPHITE
ION BEAMS
ION IMPLANTATION
LITHIUM COMPOUNDS
LITHIUM OXIDES
MATERIALS TESTING
METALS
MINERALS
NONMETALS
NUCLEAR REACTION ANALYSIS
NUCLEAR REACTIONS
OXIDES
OXYGEN COMPOUNDS
TARGETS
TESTING
THERMONUCLEAR DEVICES
TITANIUM
TRANSITION ELEMENTS
TRITIUM TARGET