摘要 |
<p>CLEANING SOLUTION FORMULATIONS FOR SUBSTRATESPresented is a cleaning solution according to one embodiment of the present invention that includes a corrosion inhibitor, a solubilizing agent, an oxygen scavenger, and a complexing agent also capable as a pH adjustor. Another embodiment of the present invention includes cleaning solutions that include a pH adjustor, an optional complexing agent, and a corrosion inhibitor. The cleaning solutions may have a solubilizing agent optionally present, may have a surfactant optionally present, and may have a dielectric etchant optionally present. Figure for publication: None</p> |