感光溶胶-凝胶法制备钇钡铜氧超导延迟线的分析

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1、西安理工大学工程硕士专业学位论文6210A/cm.Meanwhile,thevectornetworkanalyzertestsshowsthedelaytimeis8.6nswhenthetemperatureis77Kandthesignalfrequencyis1.1GHz~3.0GHz.TheexperimentshowsYBCOsuperconductingdelaylinehasgoodsuperconductingpropertiesbyphotosensitivesol-gelmethod,a

2、ndthislosslesssuperconductingpropertiesmicrofabricationmethodalsohassomesignificanceforthepreparationofYBCOmicrowavedevices.Keywords:delayline;Sol-gelmethod;photosensitive;YBCOsuperconductoriiThepresentstudyissupportedbytheNationalNaturalSeienceFoundationof

3、China(No.51072163)andDoctoralFundofMinistryofEducation(No.20096118110002)IV万方数据目录目录摘要................................................................................................................................................IAbstract...................

4、....................................................................................................................III1文献综述....................................................................................................................................1

5、1.1超导材料简介....................................................................................................................11.2高温超导材料的研究和应用............................................................................................21.3YBCO高温超导晶体结构和薄膜器件...

6、.........................................................................21.3.1YBCO的晶体结构.....................................................................................................21.3.2YBCO超导器件......................................................

7、...................................................31.4延迟线简介........................................................................................................................41.5YBCO超导延迟线的制备方法...........................................................

8、.............................51.5.1脉冲激光沉积法..........................................................................................................51.5.2磁控溅射法..........................................