因此这种因为掺杂而获得多余电子提供传导的半导体称为n型半导体(n-type semiconductor),n代表带负电荷的电子。 和施体相对的,受体原子进入半导体晶 35、格后,因为其价电子数目比半导体原子的价电子数量少,等效上会带来一个的空位,这个多出的空位即可视为电洞。受体掺杂后的半导体称为p型半导体(p-type ...
The conductivity of p-type is almost less to the n-type semiconductor. The existing electrons within the conduction band of the n-type semiconductor are more variable when compare to holes in the valence band of a p-type semiconductor. The hole’s mobility is less when they are more bound ...
The definitions of p-type and n-type and their differences are discussed below. The P-type semiconductor can be defined as, once the trivalent impurity atoms such as indium, gallium are added to an intrinsic semiconductor, and then it is known as a p-type semiconductor. In this semiconductor...
type semiconductor 1 with the terminal 5 connected to the PN junction, and the semiconductor element of which the n-type semiconductor 1 and the p-type semiconductor 2 are connected to the PN junction is PN joined An external energy (static electricity, noise, radio wave, wave) is captured ...
The electrical characteristic is typical of a pn junction or a metal/n-type semiconductor Schottky junction. For Co-TPP molecule, Figure 2d, the non-linear characteristic is typical of np or metal/p-type junctions. At a first glance, the n and p type features are attributed to LUMO peaks...
of 16 iso-structural MX (Mg, Ca, Sr, Ba and X = O, S, Se and Te) compounds in the rocksalt (NaCl)-type structure by comparing their lattice transport properties with the champion thermoeletric iso-structural material, PbTe. ... SCR Roshan,N Yedukondalu,R Muthaiah,... 被引量: 0...
This lack of research is likely due to the stability of the n-type doping in air and the longevity thereof. Therefore it is simply easier to use SWCNTs as the p-type semiconductor in the solar cell. However, with the advances in n-type doping and air stabilities of the various doping ...
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High-performance n-type organic electrochemical transistors (OECTs) are essential for logic circuits and sensors. However, the performances of n-type OECTs lag far behind that of p-type ones. Conventional wisdom posits that the LUMO energy level dictates
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