Published 1990
| Version v1
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Hall effect studies on semiconducting cobalt-phosphate glass
- 1. Science Univ. of Malaysia, Minden, Pulau Pinang (Malaysia)
Description
In this paper we will present preliminary results of conductivity and Hall effect measurements on semiconducting CoO-P2O5 glass containing 45 mol % CoO and 55 mol % P2O5. Due to experimental difficulties inherent with high resistivity and low carrier mobility materials the Hall effect measurements were made at room temperature only. Measurements were performed with a DC apparatus only. The mobility obtained gives a value of μ=1.7x10-2 cm2V-1s-1 with negative Hall coefficient
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Additional details
Publishing Information
- Imprint Pagination
- 4 p.
- Report number
- INIS-mf--13882
Conference
- Title
- 7. Seminar on solid state physics.
- Dates
- 8-9 Oct 1990.
- Place
- Bangi (Malaysia).
INIS
- Country of Publication
- Malaysia
- Country of Input or Organization
- Malaysia
- INIS RN
- 25043516
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COBALT PHOSPHATES; ELECTRIC CONDUCTIVITY; GLASS; HALL EFFECT
- Descriptors DEC
- COBALT COMPOUNDS; ELECTRICAL PROPERTIES; OXYGEN COMPOUNDS; PHOSPHATES; PHOSPHORUS COMPOUNDS; PHYSICAL PROPERTIES; TRANSITION ELEMENT COMPOUNDS