| 摘要 |
Sputtering chambers including a mesh material covering the inner surfaces within the chamber are generally provided. The sputtering chamber can include a cathode positioned in working proximity to a sputtering target, a target shield extending over at least a portion of the sputtering target while leaving a majority of the sputtering target exposed, and a mesh material positioned on an outer surface of the target shield. Additionally, or alternatively, the sputtering chamber candefine a pair of side walls, a top wall, and a bottom wall, with the mesh material positioned on an inner surface of the side walls, the top wall, and/or the bottom wall. Methods are also generally provided for sputtering a target in a sputtering chamber to deposit a thin film on a substrate.
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