| 发明名称 |
PROCEDIMENTO PER LA SPRUZZATURA DI PLATINO PER LA PRODUZIONE DI ELETTRODI DI RIVELATORI DI OSSIGENO DI TIPO ELETTROCHIMICO |
| 摘要 |
In sputtering platinum on to a vitrified zirconia thimble to form an exhaust electrode for an electrochemical- type exhaust gas oxygen sensor, sputtering is effected under an atmosphere consisting essentially of more than 50% oxygen and/or nitrogen by volume. Sensors having low symmetrical transition times are produced. |
| 申请公布号 |
IT1145266(B) |
申请公布日期 |
1986.11.05 |
| 申请号 |
IT19800048418 |
申请日期 |
1980.04.15 |
| 申请人 |
GENERAL MOTORS CORP. SOC. |
发明人 |
GOLD TERRY JACK;DUANE HUMPHREY KURTT;PENNEY KEITH ALLEN;SMITH ROBERT JOYCE;VOTO RANDY LEE;VINCENT WILHELM RALPH JR. |
| 分类号 |
C03C17/09;C04B41/88;C23C14/18;C23C14/35;G01N27/30;G01N27/406;G01N27/407;H01M8/12 |
主分类号 |
C03C17/09 |
| 代理机构 |
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