Sentence examples for density outputs from inspiring English sources
Also it was found that the smaller width of landing and channels are required for high current density and power density outputs of the PEMFC due to the better water management.
In different devices, the abiotic peak power density outputs vary from around 0.2 to 1 W m 2 and were established at current densities of 1.5 and 3.5 A m 2, respectively.
Because MMFCs are diffusion-limited, most of this review focuses on design considerations to enhance the power density output.
The schemes involve either height-dependent scale factors to the density or corrections to CIRA-72 model temperatures, which affect the density output based on a physical model.
As a result, the strain with endogenously enhanced rhamnolipids production delivered 2.5 times higher power density output than that of the parent strain.
Uphill transport and an increase in membrane resistance in the presence of magnesium ions significantly reduce the power density output obtainable.
The main design criteria in this research are based on more uniform velocity distribution and more homogeneous molar spreading of species along the flow channels and also higher voltage and power density output in different current densities.
Data results show that with improved gas expelling and fuel supplying, the novel μDMFC with the hydrophilic flow field gets an increase of 15.7% in peak power density and a dramatically lowered polarization at high current density output.
It is noteworthy that RHCE-MFC 2 generated a significantly higher peak current density output (12.3 A m−3) compared to CCE-MFC 2 (5.3 A m−3) suggesting that rice husk is a feasible electrode material in MFCs.
The model results are validated through a comparison with published experimental data and found to be in a good agreement with a maximum possible error value of 10.3% in cell potential and power density output.
Moreover, direct methanol fuel cell tests reveal higher open circuit voltage, power density output, and overall fuel cell efficiency for the triple-layer membrane than Nafion®117, especially at concentrated methanol solutions.
