Published July 2002
| Version v1
Journal article
Study of sputtering of a W-based composite in the flow of argon plasma
Creators
- 1. Nauchno-Issledovatel'skij Inst. Perspektivnykh Materialov i Tekhnologij Moskovskogo Gosudarstvennogo Inst. Ehlektroniki i Matematiki., Moscow (Russian Federation)
- 2. Vserossijskij Ehlektrotekhnicheskij Inst. Gosudarstvennogo Nauchnogo Tsentra RF, Moscow (Russian Federation)
- 3. Nauchno-Issledovatel'skij Inst. Yadernoj Fiziki im. D.V. Skobel'tsyna Moskovskogo Gosudarstvennogo Univ. im. M.V. Lomonosova, Moscow (Russian Federation)
- 4. Moskovskij Gosudarstvennyj Inst. Ehlektroniki i Matematiki (Tekhnicheskij Univ.), Moscow (Russian Federation)
Description
The studies on the sputtering of the W-Cu and W-Ag composite materials for the discharge chamber of the thermonuclear reactor are carried out. The partial coefficients of the components sputtering are measured. It is established that combination of the materials into the composite significantly decreases the values of the sputtering coefficients of these materials. It is established that the partial coefficients of sputtering in the W-Ag composite by the irradiation through the Ar+ ions with the energy of 300 eV constitutes 0.18 atom/ion for the silver and 0.15 atom/ion for the tungsten
Abstract (Russian)
Проведены исследования по распылению композитных материалов W-Cu и W-Ag. Установлено, что парциальные коэффициенты распыления в композите W-Ag при облучении ионами Ar+ с энергией 300 эВ составляют для серебра - 0.18, для вольфрама - 0.15 атом/ион. Измерены парциальные коэффициенты распыления компонентов. Обнаружено, что объединение материалов в композит значительно снижает значения коэффициентов распыления этих материаловAdditional details
Additional titles
- Original title (Russian)
- Исследование распыления композита на основе W в потоке аргоновой плазмы
Publishing Information
- Journal Title
- Izvestiya Akademii Nauk. Rossijskaya Akademiya Nauk. Seriya Fizicheskaya
- Journal Volume
- 66
- Journal Issue
- 7
- Journal Page Range
- p. 1061-1064
- ISSN
- 1026-3489
- CODEN
- IRAFEO
Conference
- Title
- ion-surface interaction
- Original Conference Title
- XV Mezhdunarodnaya konferentsiya: vzaimodejstvie ionov s poverkhnost'yu
- Acronym
- 15. International conference
- Dates
- Sep 2001
- Place
- Zvenigorod (Russian Federation)
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- Russian Federation
- INIS RN
- 36052030
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ARGON IONS; COMPOSITE MATERIALS; COPPER ALLOYS; EV RANGE 100-1000; ION BEAMS; SPUTTERING; THERMONUCLEAR REACTOR MATERIALS; TUNGSTEN BASE ALLOYS
- Descriptors DEC
- ALLOYS; BEAMS; CHARGED PARTICLES; ENERGY RANGE; EV RANGE; IONS; MATERIALS; TRANSITION ELEMENT ALLOYS; TUNGSTEN ALLOYS
Optional Information
- Notes
- 6 refs., 4 figs., 1 tab.