摘要 |
A high thermal emittance coating for an x-ray tube anode target which permits broad application parameters and a stable and smooth coating. The coating is composed of ZrO2 present in an amount of 8% to 20% by weight and Al2O3 and TiO2 present in an amount of 92% to 80% by weight with the Al2O3 and TiO2 being present in a ratio in the range of 4 to 1. A preferable coating is composed of about 10% by weight of ZrO2 and 90% by weight of Al2O3 and TiO2.
|