查询词典 P type semiconductor

The invention discloses a p-type doped ZnO-based diluted magnetic semiconductor material and the preparation method.

本发明公开了一种p型掺杂ZnO基稀磁半导体材料及制备方法。

Due to the high concentration of Zni, as-grown ZnO is n-type semiconductor. Zni have strong compensation to the p-dopant, so the dopant should be screened in order to obtain effective p-doped ZnO.

我们的计算结果首次从理论上证明了ZnO的自然n型导电性与Zn子晶格的缺陷密切相关，而与氧子晶格的缺陷关系并不明显。

An LED is made from two layers of semiconductor an "n-type" with an excess of negatively charged electrons and a positive "p-type" which has an abundance of "holes" where electrons should be but aren't.

一种被称为N型它具有富余的负级电元子。另外一种被称为P型它同样具有电元子应该有而事实上没有的"洞体"。

The invention further discloses a preparation method of the high-voltage P-type metal oxide semiconductor.

本发明还公开了高压P型金属氧化物半导体管的制备方法。

The results indicate that the electron performance of the passive film of SS316L formed in PA316 solution is p-type semiconductor.

评价结果为，钝化处理前其耐点腐蚀性等级为Ⅴ级，钝化处理后耐点腐蚀性等级为Ⅰ级。

The measurements of the transport properties indicate that the crystal exhibits a semiconductor behavior with p-type carriers and the thermal activation energy was estimated to be about 0.18 eV.

我们测量了制备样品的电阻率和热电势特性，样品表现出典型的p型半导体行为。经对电阻率和热电势数据的拟合，得到样品的热激活能△=0.16-0.18eV。

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。