POSITRON ANNIHILATION IN TITANIUM-ALUMINIUM AND TITANIUM-TIN ALLOYS.

I. Ya Dekhtyar, R. G. Fedchenko, A. I. Kupchishin, K. M. Mukashev, V. A. Rafalovskiy

Research Laboratory for Electronics, Semiconductors and Dielectrics

Research output: Contribution to journal › Article › peer-review

Abstract

Titanium alloys with aluminum and tin undergo polymorphic transformation on heating, aluminum raising and tin depressing the alpha yields beta transformation point (at concentrations up to 6 multiplied by (times) 5 at. %) X-ray diffraction analysis at room temperature has revealed a high-temperature beta phase formed as a result of plastic deformation. It has been suggested that nuclei of the new phase are effective as thermalized positron capture centers. To find out more about positron behavior the authors investigated alloys.

Original language	English
Pages (from-to)	187-189
Number of pages	3
Journal	Physics of Metals and Metallography
Volume	53
Issue number	4
Publication status	Published - 1 Jan 1982

ASJC Scopus subject areas

Condensed Matter Physics
Materials Chemistry

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title = "POSITRON ANNIHILATION IN TITANIUM-ALUMINIUM AND TITANIUM-TIN ALLOYS.",

abstract = "Titanium alloys with aluminum and tin undergo polymorphic transformation on heating, aluminum raising and tin depressing the alpha yields beta transformation point (at concentrations up to 6 multiplied by (times) 5 at. %) X-ray diffraction analysis at room temperature has revealed a high-temperature beta phase formed as a result of plastic deformation. It has been suggested that nuclei of the new phase are effective as thermalized positron capture centers. To find out more about positron behavior the authors investigated alloys.",

author = "Dekhtyar, {I. Ya} and Fedchenko, {R. G.} and Kupchishin, {A. I.} and Mukashev, {K. M.} and Rafalovskiy, {V. A.}",

year = "1982",

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language = "English",

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pages = "187--189",

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AU - Dekhtyar, I. Ya

AU - Fedchenko, R. G.

AU - Kupchishin, A. I.

AU - Mukashev, K. M.

AU - Rafalovskiy, V. A.

PY - 1982/1/1

Y1 - 1982/1/1

N2 - Titanium alloys with aluminum and tin undergo polymorphic transformation on heating, aluminum raising and tin depressing the alpha yields beta transformation point (at concentrations up to 6 multiplied by (times) 5 at. %) X-ray diffraction analysis at room temperature has revealed a high-temperature beta phase formed as a result of plastic deformation. It has been suggested that nuclei of the new phase are effective as thermalized positron capture centers. To find out more about positron behavior the authors investigated alloys.

AB - Titanium alloys with aluminum and tin undergo polymorphic transformation on heating, aluminum raising and tin depressing the alpha yields beta transformation point (at concentrations up to 6 multiplied by (times) 5 at. %) X-ray diffraction analysis at room temperature has revealed a high-temperature beta phase formed as a result of plastic deformation. It has been suggested that nuclei of the new phase are effective as thermalized positron capture centers. To find out more about positron behavior the authors investigated alloys.

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POSITRON ANNIHILATION IN TITANIUM-ALUMINIUM AND TITANIUM-TIN ALLOYS.

Abstract

ASJC Scopus subject areas

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