搜索结果: 16-22 共查到“电子科学与技术 ZnO”相关记录22条 . 查询时间(0.094 秒)
ZnO欧姆电极制备与n-ZnO/p-Si异质结紫外光电特性
ZnO 宽带隙 异质结 紫外
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2010/9/6
ZnO欧姆电极制备与n-ZnO/p-Si异质结紫外光电特性。
The Study of Deep-level Emission Center in ZnO Films Grown on c-Al2O3 Substrates
ZnO MOCVD UV emission deep-level emission
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2010/7/16
ZnO films were grown on c-Al2O3 substrates by metal-organic chemical vapor deposition
(MOCVD). Thermal annealing was performed at 700℃ in growth conditions and in oxygen
atmosphere for 30minutes. Th...
The Degradation of Epoxy Resin-Coated ZnO Varistors at Elevated Temperatures and Ambient Humidity Conditions
Zinc oxide (ZnO) ceramics Varistor Degradation Epoxy resin powder Ageing Insulating material
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2010/12/7
The degradation of the epoxy resin-coated commercial ZnO varistors at elevated temperatures and ambient humid conditions has been investigated experimentally. It has been observed that the leakage cur...
The Potential of Reactively RF Sputtered ZnO Thin Films for the Fabrication of Microwave Filters
Zinc oxide Overmoded resonator Piezoelectric filters BAW
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2010/12/8
The piezoelectric properties of reactively sputtered ZnO thin films deposited on glass and silicon substrates were studied in order to assess their potential for the construction of RF overmoded filte...
The Realization of ZnO Ultraviolet Laser
ZnO Ultraviolet Laser Atomic Force Microscope X-ray diffraction
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2010/7/15
During these years, ZnO has become the promising opto-electronic material. In this paper, ZnO film was deposited by POMBE and studied by AFM and XRD. Its optical pumped ultraviolet laser was realized ...
Influence of Intrinsic Trapping on The Performance Characteristics of ZnO-Bi2O3 Based Varistors
Intrinsic Trapping ZnO-Bi2O3 Based Varistors
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2010/12/15
The lumped parameter/complex plane analysis technique reveals several contributions to the ac small-signal terminal immittance of the ZnO-Bi2O3 based varistors' grain-boundary response. The terminal c...
Influence of Multiple Trapping Phenomena on The Applications Criteria of ZnO-Bi2O3-Based Varistors
Multiple Trapping Phenomena Applications Criteria ZnO-Bi2O3-Based Varistors
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2010/12/15
The performance characteristics of the ZnO-Bi2O3-based varistors can be assessed to meet the applications criteria on the basis of a systematic evaluation corresponding to various experimental conditi...