摘要
Two catalysts having the forms of tin-oxide-coated metal surfaces and platinum, palladium, and rhodium supported on cordierite (2MgO·2Al 2O3·5SiO2) have been introduced for the first time in a cw transversely excited (TE) CO2 laser to perform a long-term sealed-off operation. Temporal variations of gas compositions and discharge conditions with and without these catalysts are analyzed. Sealed-off operation with an output level at 550 W for more than 110 h of discharge time was achieved.
原文 | English |
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頁(從 - 到) | 2689-2691 |
頁數 | 3 |
期刊 | Applied Physics Letters |
卷 | 55 |
發行號 | 26 |
DOIs | |
出版狀態 | Published - 1 12月 1989 |