查询词典 P type semiconductor

All these phenomena can be explained reasonably by the formation of the microzone of p-type semiconductor.

这些现象可以从p型微区的形成得到解释。

Cu_2O is a p-type semiconductor that has potential applications in solar energy conversion and catalysis.

Cu_2O是一种P型半导体材料，具有特殊的光学和磁学性质，在太阳能转换和催化等领域有潜在应用。

The Bi2Te3 film is p-type semiconductor film, and the resistivity will decrease along with the thickness increasing of films.

得到的P-型半导体Bi2Te3薄膜，其电阻率随薄膜厚度的增大而减小。

The field induced surface photovoltage spectrum shows that the complex possesses the characteristic of p-type semiconductor.

配合物的SPS在300~600 nm范围内呈现出正的光伏响应带，FISPS表明配合物呈现出一定的P-型半导体的特征。

We show that the extreme value of the p-type semiconductor Hall coefficient in the transitional temperature regime obtained in our previous paper［2］ can be further evidenced on the basis of the theory and experiment given in Ref.

摘 要：用文献［4］中的理论和实验结果论证了本文作者在1987年首先采用新的方法求解p型半导体在过渡温度范围的霍尔系数极值所得到的一系列新结论。

Cuprous oxide(Cu_2O) is an important p-type semiconductor with a direct band gap of 2 eV,and has wide applications in solar energy conversion,gas sensors and catalysis due to its unique optical and electronic properties.

氧化亚铜是一种重要的p型半导体材料，禁带宽度为2 eV，具有独特的光学和电学性质，在太阳能转换、气敏器件和催化等领域具有较大的应用价值。

It was found for the first time in b-FeSi2 based thermoelectric materials that a p-type semiconductor could change to an apparent n-type one, when the temperature was decreased below a critical temperature.

本项目研究首次在b-FeSi2基热电材料中发现"热伏极性"反转现象，即p-型半导体在某个临界温度以下表现为明显的n-型半导体热电特性。

Skutterudites are p-type semiconductor. The high carrier concentration is caused by the substitution of iron atoms to cobalt atoms in skutterudite.

La〓Fe〓CoSb〓热电材料均为P型半导体，具有较高的载流子浓度，大量的载流子是由于方钴矿中铁对钴取代的结果。

Ca3Co2O6 and Na-doped are p-type semiconductor, whereas Ni-doped Ca3Co2O6 turns into n-type.

Ca3Co2O6及掺Na都是n型半导体，而Ca3Co2O6掺Ni是p型半导体。

Notably, compounds 12–14 can be described as a 3D open–framework with nano–channels, compound 15 can be described as a 3D open–framework with double helical channels, while compound 16 can be described as a 3D heterochiral coordination polymer with double helical channels, which can be obtained by spontaneous resolution from the racemic phosphonic acid.X–ray powder diffraction analysis shows that compound 16 is a pure phase. Surface photovoltage spectroscopy of compound 16 indicates that it possesses positive SPV response in the range of 300–600 nm and shows p–type semiconductor characteristic.

值得注意的是，化合物12-14为具有一维纳米孔道结构的三维开放骨架结构，化合物15是具有双螺旋孔道的三维开放骨架结构，而化合物16是外消旋的有机膦酸配体通过自发拆分而形成的具有双螺旋孔道的多手性三维开放骨架结构。X-射线粉末衍射分析表明化合物16为纯相；化合物16的表面光电压光谱分析中，在300-600nm范围内有3个正的光(来源：ABC论文12网www.abclunwen.com)伏响应带，表明它具有p型半导体的特征；化合物16的诱导表面光电压谱进一步确定它的p型半导体的特征；磁性研究表明，化合物16中两Mn原子之间存在弱的反铁磁相互作用。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。