Abstract
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.
| Original language | English |
|---|---|
| Pages (from-to) | 1038-1040 |
| Number of pages | 3 |
| Journal | Technical Physics Letters |
| Volume | 26 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 1 Jan 2000 |
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ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)
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Ultradisperse powders obtained by sputtering a target with high-power nanosecond pulsed ion beam. / Remnev, G. E.; Zakutaev, A. N.; Ivanov, Yu F.; Makeyev, V. A.; Potemkin, A. V.; Matvienko, V. M.
In: Technical Physics Letters, Vol. 26, No. 12, 01.01.2000, p. 1038-1040.Research output: Contribution to journal › Article
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TY - JOUR
T1 - Ultradisperse powders obtained by sputtering a target with high-power nanosecond pulsed ion beam
AU - Remnev, G. E.
AU - Zakutaev, A. N.
AU - Ivanov, Yu F.
AU - Makeyev, V. A.
AU - Potemkin, A. V.
AU - Matvienko, V. M.
PY - 2000/1/1
Y1 - 2000/1/1
N2 - 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.
AB - 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.
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U2 - 10.1134/1.1337246
DO - 10.1134/1.1337246
M3 - Article
VL - 26
SP - 1038
EP - 1040
JO - Technical Physics Letters
JF - Technical Physics Letters
SN - 1063-7850
IS - 12
ER -