A comparison study on reactive ion etched silicon wafers with and without silver nano-particle masks

来源 :2011年第三届微电子及等离子体技术国际会议 | 被引量 : 0次 | 上传用户:xjy_1666
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In this work,multicrystalline silicon (mc-Si) wafers were surface textured by SF6/O2 reactive ion etching (RIE).Such technique was known as the maskless etching,and usually,the etched silicon surface is covered by columnar microstructures,which maybe undesired for the trapping light into the solar cells.
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