Published 1985 | Version v1
Report Open

Determination of edge and screw dislocation density in single crystals of high-purity iron

Description

The trapping of positrons in dislocation-associated traps has been studied and the density of traps has been demonstrated to be in close agreement with the density of dislocations determined by TEM and etch-pit measurements on the same specimens. The specific trapping rates were determined

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS, PC A02/MF A01 as DE85010237.

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Additional details

Publishing Information

Imprint Pagination
4 p.
Report number
BNL--36286

Conference

Title
7. international conference on positron annihilation.
Dates
6-11 Jan 1985.
Place
New Delhi (India).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
16080231
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANNIHILATION; DISLOCATIONS; IRON; MONOCRYSTALS; POSITRONS; TRANSMISSION ELECTRON MICROSCO; TRAPS
Descriptors DEC
ANTILEPTONS; ANTIMATTER; ANTIPARTICLES; CRYSTAL DEFECTS; CRYSTAL STRUCTURE; CRYSTALS; ELECTRON MICROSCOPY; ELEMENTARY PARTICLES; ELEMENTS; FERMIONS; INTERACTIONS; LEPTONS; LINE DEFECTS; MATTER; METALS; MICROSCOPY; PARTICLE INTERACTIONS; TRANSITION ELEMENTS

Optional Information

Secondary number(s)
CONF-850169--5.