Ultradisperse powders obtained by sputtering a target with high-power nanosecond pulsed ion beam
| Parent link: | Technical Physics Letters: Scientific Journal Vol. 26, iss. 12.— 2000.— [P. 1038-1040] |
|---|---|
| Weitere Verfasser: | , , , , , |
| Zusammenfassung: | Title screen We present the results of experiments on the obtaining of ultradisperse powders by sputter ablation of aluminum and stainless steel targets bombarded with high-power pulsed ion beams of nanosecond pulse duration. For an ion beam with an energy of 300 keV, a current density of 250-300 A/cm2, and a pulse width of 60 ns, the sputtered particles range in size from 2.5 to 700 nm and are emitted within an angle of 30°-40°. A specific beam energy consumption for the powder production by sputtering an aluminum target amounts to 6 (kW h)/kg. Режим доступа: по договору с организацией-держателем ресурса |
| Sprache: | Englisch |
| Veröffentlicht: |
2000
|
| Schlagworte: | |
| Online-Zugang: | http://dx.doi.org/10.1134/1.1337246 |
| Format: | Elektronisch Buchkapitel |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=645144 |
| Zusammenfassung: | Title screen We present the results of experiments on the obtaining of ultradisperse powders by sputter ablation of aluminum and stainless steel targets bombarded with high-power pulsed ion beams of nanosecond pulse duration. For an ion beam with an energy of 300 keV, a current density of 250-300 A/cm2, and a pulse width of 60 ns, the sputtered particles range in size from 2.5 to 700 nm and are emitted within an angle of 30°-40°. A specific beam energy consumption for the powder production by sputtering an aluminum target amounts to 6 (kW h)/kg. Режим доступа: по договору с организацией-держателем ресурса |
|---|---|
| DOI: | 10.1134/1.1337246 |