heterojunction वाक्य

उदाहरण वाक्य

1. The interpenetrating bulk donor acceptor heterojunction in these devices can achieve charge separation and collection because of the existence of a bicontinuous network.
2. Similar to the graded heterojunction the continuous junction concept aims at realizing a gradual transition from an electron donor to an electron acceptor.
3. In addition, light is reflected from the heterojunction; hence, the light is confined to the region where the amplification takes place.
4. The graded heterojunction architecture combines the benefits of both conventional architectures by improving charge injection while simultaneously balancing charge transport within the emissive region.
5. By layering the highest quality crystals of varying compositions, it enabled the demonstration of the highest quality heterojunction semiconductor laser materials for many years.
6. In the graded heterojunction architecture, the composition of hole and electron-transport materials varies continuously within the emissive layer with a dopant emitter.
7. To deal with the problem of the short exciton diffusion length, a bulk heterojunction structure is used rather than a phase-separated bilayer.
8. Prototype heterojunction devices fabricated from zinc phosphide nanoparticle ink exhibited a rectification ratio of 600 and photosensitivity with an on / off ratio near 100.
9. The HEBT is well positioned as a potential candidate for key roles in high-frequency optoelectronic markets, similar to the Heterojunction bipolar transistor.
10. The research group has also investigated and developed noise models for polysilicon emitter bipolar transistors, lateral pnp bipolar transistors and sige heterojunction bipolar transistors.