Structural-phase ordering in Ta2O5-p-Si heterosystem enhanced by microwave processing

被引:0
|
作者
Atanassova, E [1 ]
Boltovets, NS [1 ]
Kolyadina, EY [1 ]
Konakova, RV [1 ]
Koprinarova, J [1 ]
Matveeva, LA [1 ]
Milenin, VV [1 ]
Mitin, VF [1 ]
Shynkarenko, VV [1 ]
Voitsikhovskyi, DI [1 ]
机构
[1] Bulgarian Acad Sci, Inst Solid State Phys, BU-1784 Sofia, Bulgaria
来源
2002 23RD INTERNATIONAL CONFERENCE ON MICROELECTRONICS, VOLS 1 AND 2, PROCEEDINGS | 2002年
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中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We present the results of comprehensive investigations of the effects of ordering enhanced by magnetron microwave radiation (frequency of 2.45 GHz, irradiance of 1.5 W/cm(2), and processing duration of 10 s) in Ta2O5-p-Si heterosystem and MIS structures with Ta2O5 insulator 16-24 nm thick. It was shown that using microwave treatment of investigated samples we can receive practically relaxed heterosystems whose parameters correlate with characteristics of MIS structures. In this case the Ta2O5/p-Si interface becomes essentially ordered.
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页码:531 / 534
页数:4
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