injection efficiency

injection efficiency

[in′jek·shən ə‚fish·ən·sē]
(electronics)
A measure of the efficiency of a semiconductor junction when a forward bias is applied, equal to the current of injected minority carriers divided by the total current across the junction.
References in periodicals archive ?
squaraines) and in hybrid plasmon-exciton architectures, where the photon capture and charge injection efficiency can be enhanced by the interaction with plasmonic fields.
A distinguishing feature of the ATPL250A and SAM4CP16C is an integrated Class-D line driver, which provides outstanding signal injection efficiency and improved thermal characteristics compared to competing technologies.
Later amplifier structures, such as Buffered-Direct-Injection (BDI),Capacitive Feedback Transimpedance Amplifier (CTIA), Buffered Gate Modulation Input (BGMI), and Switched Current Integration (SCI), provide a better performance in terms of injection efficiency and detector bias stability with the help of an inpixel opamp (Liang, X.
The feedback structure also provides very low input impedance, increasing the injection efficiency, i.
The designed circuit provides almost 100% injection efficiency, very low input impedance, while occupying small area (with 11 transistors).
Injection efficiency is a term referring to this difference in performance.
62 L/s*m), a heat exchanger head loss of 10 psi (70 kPa), 800 ft (240 m) total equivalent length of pipe and fittings between the production and injection well heads, and an injection efficiency of 80%.
The final two well-related inputs indicate whether or not an injection well will be used and if so what the injection efficiency is expected to be.
Though the treatment may kill up to three-quarters of the embryos in any batch, he says, "essentially all that survive will be injected," for a 1,000-fold increase in injection efficiency and a far lower cost.
Injecting hot electrons from the source side improves the floating-gate injection efficiency, making possible fast, low-current parallel writing.
The Company also reported that injection efficiency increased from 75% to 79.
The 72-hour injection tests on the wells indicated an injection efficiency of 79.