摘要 |
<p>Compositions for removing and cleaning resist, etching residues, planarization residues, metal fluorides and/or metal oxides from a substrate are provided, the composition including a metal ion-free fluoride compound and water. The resist, etching residues, planarization residues, metal fluorides and/or metal oxides are generated during one or more patterning processes during which a metal hard mask is used.</p> |