In SB-MOSFETs, the decrease of threshold voltage with the increase of drain voltage, due to the Schottky barrier lowering, can be expressed as following.
But it is noted that the last approach is difficult to use for the low-voltage application, because the voltage drop on the degeneration resistors limits the possible decrease of the voltage supply.
The consequences are: a reduction of harmonic resonance frequencies, an increase of the voltage distortion below the resonance frequency, and a decrease of the voltage distortion above the resonance frequency.
The ferro- to paramagnetic transition of the target results in decrease of discharge voltage and rise of discharge current.
For this LiFePO4/Graphite battery, anode plays a more important role than cathode in the overall overpotential and is likely to be crucial in the sharp decrease of output voltage at the later discharge process.
The charge transfer from trap states residing in the band gap of C8-BTBT to the lowest unoccupied molecular orbital (LUMO) of C60 most likely leads to a decrease of threshold voltage for corresponding organic field effect transistors (OFETs) based on such a configuration.
From Fig. 7b, the sudden loss of WFVSC1 results in a sudden loss of 2,000 MW injected power and in a short-term decrease of DC voltage.
Moreover, the drop of the transition levels in the modified structure lead to lower electric field intensity, meaning the decrease of operating voltage.
As for the set process, the radiation-induced holes assist the formation of the Ag filament and result in a slight decrease of set voltage.
The decrease of forward voltage, we believe, was due to the effective current spreading, which was the same reason for UV-LED with graphene network on Ag nanowires [13].
