举例来说,一个p-n接面(p-n junction)的能带会弯折,起因是原本p型半导体和n型半导体的费米能阶位置各不相同,但是形成p-n接面后其费米能阶必须保持在同样的高度,造成无论是p型或是n型半导体的传导带或价带都会被弯曲以配合接面处的能带差异。 上述的效应可以用能带图(band diagram)来解释,。在能带图里...
The parameters for band diagram evaluation have been applied based on the electrons and holes effective mass and the donor and acceptor concentrations and so on. In this work, wide band gap materials of GaN material as a p-type layer and MgZnO material as an n-type layer for the proposed ...
The PbTe-SbzTe: phase diagram was refrned. Two compounds (PbSbzTer, PbSbrTer) have been discovered in this system. The existence of the Pb2sb6Terl compound described earlier in Ret (1) was not confirmed in the present work. The ML compounds are characterized by low lattice thermal ...
n upward spectral ill n valve diagram n vertical mixing n wash place n watch n wedge n weld gage n wire bonding n wire brush n wire electrode seam nv b ncv no bcommercial va ncaesrean birth nd not-dated nemarginatus nfamily photos nfrosti ngengineeringconnecti ngguardiansofnatureit ngma...
noise suppressing var noise single side ban noise wide band noiseinverter noiselessshifting noisemargin noisemeasuringinstrum noiseorigin noisetype noise reflection noisiel noisy reflection nokia 1265 cdma nokia 3300 nokia 5630xm nokia 5800 nokia 6021 nokia 6225 nokia 7900p nokia bh-211 nokia bh-803 ...
Fig. 5: Vertically stacking heterojunction based on then-hBN/p-GaN. aSchematic of thep-njunction based onn-type h-BN andp-type GaN.bPhotograph of the fabricatedn-hBN/p-GaN junction array on board.cBand diagram of then-hBN/p-GaN junction.d–eLinear and logarithmic I-V curves of thep-...
8124N-P Usage Telephone, Computer, Mobile phone, Laptop Type Wireless Certification RoHS Condition New Trademark Fn-Link Transport Package Tray or Reel Specification 62.4x57mm Origin China HS Code 8517629900 Product Description Product Description 8124N-P Wi-Fi 5G band ...
By the same token, the growth interface of our thick (400 nm) type B film also demonstrated an n-type band diagram. Neglecting the small change in the valence band offset after the transfer of the WS2 film onto the GaN substrate, as the interface attraction was dominated by weak vdW ...
narrow-band random vibration 窄带随机振动 narrow band spectrum 窄波段 national satellite 国土卫星 national standard 国家标准 natural convection 自然对流 natural electric-field method instrument 自然电场法仪器 natural environment 自然环境 natural field electro-detector 天然场电测仪 ...
n-p-n two junction tr n-s quotient n-s striking rift n-truss n-type wafer n-unit n-value n n adjustable bearing n angle butt strap n antipriming pipe n aquatic organisms n atlantic n atlantic c n auxiliary feed pump n chain n chomsky n cranemans house n deck runner n electrode ...