摘要
This work involves as-prepared SiOx (x 2) films that were deposited by reactive sputtering. The regular Si/SiO2 superlattices were self-assembled without post-annealing. The periodicity of Si/SiO 2 superlattices was modulated by varying the oxygen flow rate and was associated with x in SiOx in the range 2-1.3. Si/SiO2 superlattices were formed under compressive stress and the factors that governed the periodicity were discussed.
原文 | English |
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文章編號 | 053115 |
期刊 | Applied Physics Letters |
卷 | 99 |
發行號 | 5 |
DOIs | |
出版狀態 | Published - 1 8月 2011 |