zno

  • 网络氧化锌;纳米氧化锌;氧化锌膜

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zno

氧化锌

氧化锌氧化锌(ZnO),俗称锌白,是锌的一种氧化物。难溶于水,可溶于酸和强碱。

纳米氧化锌

纳米氧化锌(ZnO)粒径介于1-100 nm之间,是一种面向21世纪的新型高功能精细无机产品,表现出许多特殊的性质,如非迁移 …

氧化锌膜

氧化锌膜(Zno)或氧化镁锌膜(znmgo)的成膜方法及氧化锌膜或氧化镁锌膜128的成膜装置 Method For Production Of Zinc Oxide (…

锌氧化物

锌氧化物ZnO)纳米线场效应晶体管具有最高的流动性和最低的亚阈值斜率日(氧化锌)的报告。该装置由一个单一的纳米 …

氧化锌电阻

在同样强励电流和反压下,采用氧化锌电阻ZnO) 作为非线性电阻的性能要优于碳化硅电阻(SiC)。 参考文献 [1] 常炳权, …

氧化锌压敏电阻

从历史上看,在没有大量使用氧化锌压敏电阻ZnO)以前,过去使用的碳化硅 压敏电阻(SicR)在通过 8/20μs 波形的冲击电 …

氧化锌薄膜

...-N 异质接面电极剖面图 ITO 导电玻璃 胶带 氧化锌薄膜(ZnO) 氧化镍薄膜(NiO) 21 3.1 物性量测 3.1.1 氧化锌薄膜 (a) (b) Fig 3.…

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up to now , the visible emission and ultraviolet lasing emission of zno have been the subject of much research. 目前,有关氧化锌研究部分集中在氧化锌的紫外激光发射和可见发光机制方面。
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The oxygen reactive etching during the processing is found out to be an effective way to improve the photoluminescence of ZnO nanorods. 论文还发现长时间氧气反应离子刻蚀能够提高氧化锌纳米棒光致发光特性的作用。
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ZnO nanoparticle is a typical semiconductor Electric conductivity of which is between that of conductors and that of insulators. 氧化锌纳米颗粒的导电能力介于导体和绝缘体之间是一种典型的半导体。
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Ultrafine ZnO particles have mary specific microscopic physical properties and a wide application. 超细氧化锌具有许多特殊的性能,应用范围很广。
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Speeding up the reduction of ZnO with control of the reduction of FeO is the key subject for increasing the ZnO recycling rate. 如何加快氧化锌的还原分离而抑制氧化铁的还原及聚集长大将成为提高氧化锌回收率的关键。
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The conductive Mn-doped ZnO materials with hole carriers are most likely to have room temperature ferromagnetism. 空穴导电的Mn掺杂ZnO材料最可能具有室温铁磁性。
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Fine-tuning the synthesis of ZnO nanostructures by an alcohol thermal process. 酒精热工艺微调氧化锌纳米结构的合成
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A novel 3-D nano-structured ZnO has been prepared by two-step solution method on the surface of silicon and characterized by SEM and XRD. 采用两步溶液法在硅片表面制备了新颖的三维纳米结构氧化锌,并采用SEM和XRD等手段对其进行了表征。
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The influence of the mixing temperature, mixer and processing technology on the dispersibility of nano-ZnO in BR compound was investigated. 研究不同的加工温度、混炼设备、加工工艺对纳米氧化锌在BR胶料中分散性的影响。
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Analyzed were the characteristics of interface of both ZnO varistor and pure ZnO ceramic by X-ray photoelectron spectroscopy (XPS). 采用X射线光电子能谱(XPS)对比分析纯氧化锌陶瓷和氧化锌压敏电阻的界面特性。
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In the light-emitting diodes and lasers, ZnO has a great prospect and become a research focus in recent years. 在发光二极管,和激光器上有很大的应用前景,成为这几年的研究热点。
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Hexagonal cone-shaped ZnO nano material were synthesized by the esterification between Zinc acetate and Ammonia water . 以醋酸锌和氨水为原料,采用直接水热法制备锥形纳米氧化锌。
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Part three, investigate the annealing treatment of ZnO nanorods. Thermal treatment will effect of ZnO nanorods emission characteristic. 第三部分探讨热处理温度对于氧化锌奈米杆放光特性之影响。
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Several one-dimensional ZnO were prepared with homogeneous precipitation method using zinc nitrate and urea as starting materials. 以硝酸锌和尿素为反应原料,利用均匀沉淀法在水溶液中直接制备了多种形貌的氧化锌。
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The reason that the insulation resistance becomes low for the ZnO arresters base support is briefly analyzed. 简要分析了氧化锌避雷器底座支持小瓷瓶绝缘电阻下降的产生原因,并介绍了一种简便的处理方法。
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Nanometer ZnO powders were prepared by sol-gel method. The structure and performance of the sample were studied by XRD, TEM and UV-Vis. 本文采用溶胶-凝胶法制备了纳米ZnO粉体,用XRD、TEM、紫外可见吸收光谱对其结构及性能进行研究。
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Conclusion: ZnO Nano-Materials promotes the proliferation of lymphocytes, and enhances the strength of immune response. 结论氧化锌纳米材料促进混合淋巴细胞培养中淋巴细胞的增殖,增强了免疫应答的强度。
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It's interesting that porous ZnO shows significant room temperature ferromagnetic even without any transition metal doping. 更有意思的是我们发现氧化锌多孔微球具有比较弱的室温铁磁性。
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But the photo catalytic efficiency of ZnO always was relatively low for the reason of energy barrier. 但是,单一的氧化锌半导体材料因为势垒等因素使得光催化效率不高。
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Effects of particle sizes on kinetic parameters were studied by the reaction of nano ZnO with solution of sodium bisulfate. 以纳米氧化锌与硫酸氢钠溶液的反应为模型体系,研究了反应物粒度对动力学参数的影响规律。
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effects of ZnO whisker on the silicone composites plasticity number, pore structure and the compress stress relaxation were fully studied. 研究了氧化锌晶须对硅橡胶混炼胶塑性值、硅橡胶泡沫泡孔结构及分布和泡沫压(缩)应力松弛性能的影响。
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We point out that the oxygen introduced at step one plays an important role on the formation of hierarchical nanostructures. 我们还证实了在第一步中适量氧气通入的重要性,在第一步中氧气的通入对实现分层次ZnO纳米结构的形成起着重要作用。
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From the XRD analysis, the results reveal that the synthesized ZnO nanoparticles and nano wires are wurtzite phases. 从XRD分析结果可知,所合成之氧化锌奈米颗粒及阵列为具纤锌矿结构。
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Finally, the mechanism of pulse laser ablation for ZnO nanoparticles was also discussed. 最后,对氧化锌纳米颗粒的激光烧蚀机制进行了解释。
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OBJECTIVE: To improve the formula and the preparation method of ZnO Lotion so as to make it more adaptable to the clinical needs. 目的改进氧化锌洗剂的处方和配制方法,使其更加适应临床需要。
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The effect of buffer layer, the concentration of NaOH, rate of reaction, and temperature on morphology of ZnO films is investigated. 研究缓冲层厚度、氢氧化钠浓度、反应速度及反应温度等条件对氧化锌薄膜形貌的影响。
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For the UV materials ZnO, the ruslte of raman spectra on surface characterization access to that measure by AFM. 利用拉曼光谱对紫外光电材料ZnO表面的性质的表征和利用原子力显微镜方法所得结论基本吻合。
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The effects of conditions of oxidizing zinc vapor at high temperature on the crystal morphologies of ZnO were investigated. 研究了锌蒸气高温气相氧化条件对氧化锌结晶形貌的影响结果。
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which appeared quite different from aforementioned results obtained from the annealed ZnO sample. 出现上述结果不同从退火氧化锌样品。
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Results showed that the ZnO sample has high photo-catalytic activity and stability under sunlight. 研究结果表明该纳米材料在太阳光下具有高的光催化活性和稳定性。