Published February 24, 1986
| Version v1
Journal article
Reactivity of Dy2O3 and Tb4O7 with Nd15Fe77B8 powder and the coercivity of the sintered magnets
Creators
- 1. Unocal Science and Technology Division, Unocal Corporation, Brea, California 92621
Description
The reaction of Dy2O3 or Tb4O7 with Nd15Fe77B8 powder during the sintering increases the coercivity of the sintered magnets. These oxides are reduced to metal during the sintering process, resulting in magnets with properties similar to those prepared from the Nd/sub 13.5/Dy/sub 1.5/Fe77B8 alloy
Additional details
Publishing Information
- Journal Title
- Appl. Phys. Lett.
- Journal Volume
- 48
- Journal Issue
- 8
- Series
- Appl. Phys. Lett.
- Journal Page Range
- 548-550
- ISSN
- 0003-6951
- CODEN
- APPLA
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 17049825
- Subject category
- S36: MATERIALS SCIENCE; S36: MATERIALS SCIENCE;
- Descriptors DEI
- BORON ALLOYS; CHEMICAL REACTION YIELD; CHEMICAL REACTIONS; COERCIVE FORCE; DYSPROSIUM ALLOYS; DYSPROSIUM OXIDES; FABRICATION; IRON BASE ALLOYS; MAGNETIZATION; MAGNETS; NEODYMIUM ALLOYS; POWDER METALLURGY; POWDERS; REDUCTION; SINTERING; TERBIUM ALLOYS; TERBIUM OXIDES
- Descriptors DEC
- ALLOYS; CHALCOGENIDES; DYSPROSIUM COMPOUNDS; EQUIPMENT; IRON ALLOYS; MAGNETIC MOMENTS; MAGNETIC PROPERTIES; METALLURGY; OXIDES; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; RARE EARTH ALLOYS; RARE EARTH COMPOUNDS; TERBIUM COMPOUNDS