Direct observation of solute segregation to voids in a fast-neutron irradiated (Mo/1. 0 at. % Ti alloy

Technical Report · Wed Nov 01 00:00:00 EST 1978

DOI:https://doi.org/10.2172/6318157· OSTI ID:6318157

Wagner, A.; Seidman, D. N.

The atom-probe field-ion microscope was used to study segregation effects to voids in a Mo--Ti alloy which had been irradiated with fast neutrons. The Ti does not segregate significantly to voids, concentration of Ti in solid solution and the spacial distribution of Ti was not affected by irradiation, carbon was not detected, resolution of TiC or MoC precipitates did not occur. (FS)

• Research Organization: Cornell Univ., Ithaca, NY (USA). Materials Science Center
• DOE Contract Number: EY-76-S-02-3158
• OSTI ID: 6318157
• Report Number(s): COO-3158-66; TRN: 79-009160
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
MOLYBDENUM BASE ALLOYS
PHYSICAL RADIATION EFFECTS
TITANIUM ALLOYS
FAST NEUTRONS
MOLYBDENUM CARBIDES
NUCLEATION
SEGREGATION
SWELLING
TITANIUM CARBIDES
VOIDS
ALLOYS
BARYONS
CARBIDES
CARBON COMPOUNDS
ELEMENTARY PARTICLES
FERMIONS
HADRONS
MOLYBDENUM ALLOYS
MOLYBDENUM COMPOUNDS
NEUTRONS
NUCLEONS
RADIATION EFFECTS
TITANIUM COMPOUNDS
TRANSITION ELEMENT COMPOUNDS
360106* - Metals & Alloys- Radiation Effects