P型半导体也称为空穴型半导体。P型半导体即空穴浓度远大于自由电子浓度的杂质半导体。在纯净的硅晶体中掺入三价元素（如硼），使之取代晶格中硅原子的位子，就形成P型半导体。在P型半导体中，空穴为多子，自由电子为少子，主要靠空穴导电。空穴主要由杂质原子提供，自由电子由热激发形成。掺入的杂质越多...
The manufacturing process of P-type semiconductors begins with a base semiconductor material, typically silicon. To create a P-type semiconductor, a precise amount of a dopant, such as boron, is introduced during the crystal growth process. This is done by doping the material, which means adding...
一楼是对的，是Positive - Negative junction。 P-type semiconductor就是空穴型半导体（Positive-type semiconductor），N-type semiconductor就是电子型半导体（Negative-type semiconductor），两种半导体合起来就是一个最简单的PN结，又叫diode（二极管）。不叫“正性半导体和负性半导体”。二楼没有在教科书...
Ans:n-type semiconductor is obtained by doping of the crystal of a group 14 elementsuch as Si or Ge, with a group 15 element such as P or As(pentavalent).Conductivity increases due to negatively charged electrons.p-type semiconductor is obtained by doping of the crystal of a group 14 ele...
Different semiconductor type pyriteIn the paper, the cyclic voltammetry, Tafel polarization curve and DFT calculations on N type and P type semiconductor pyrite were carried out. The Cyclic voltammetry showed that the bacteria were not only used to enrich Fe~(3+) in the EPS. Tafel polarization ...
n-type semiconductor 英 [en taɪp ˌsemikənˈdʌktə(r)] 美 [en taɪp ˈsemikəndʌktər]网络 半导体; N型半导体; 型半导体; n-型半导体
It’s worth noting that the number of electrons and protons remains the same in the N-type material, so, it remains electrically neutral. P-Type Semiconductor: Similarly, in the impurities of the trivalent element (Boron, 3 electrons in valence shell), all the electrons combine with surroundin...
Type Intrinsic Semiconductor Package SMD Signal Processing Analog Digital Composite and Function Application LED Transport Package Box Origin Jiaozuo Henan Production Capacity 100, 000PCS/Month Product Description Semiconductors 8-inch Silicon Wafer, P/N Type Silicium Wafer ...
In electronics, an interface between a P -type and N-type semiconductor material ; such an interface produces a diode effect. 在电子技术中,一种p型和N型半导体材料之间的界面,这种界面可以产生二极管效应。 dictsearch.appspot.com 5. In practical use, an N-type and a P-type are created side by...
Solar cell on flexible substrate; p type semiconductor thin film formed over back electrode; an n type semiconductor thin forms a p n junction with the p type semiconductor thin film; transparent electrode; void free dense film from microflakes of groups IB, IIIA and VIA elements...