The phrase "a large diffusion" is correct and usable in written English.
It can be used in contexts discussing the spread or distribution of something, such as ideas, substances, or phenomena.
Example: "The study focused on a large diffusion of pollutants in the river, affecting the local ecosystem."
Alternatives: "a significant spread" or "a wide distribution."
The high performance of fuel cells requires a large diffusion coefficient, i.e. the diffusivity, of the gas transport in electrodes and efficient gas diffusion can lead to large limiting currents and controlled concentration polarization.
For the nanocrystalline Co P UBM, Co diffuses quickly toward the solder and Sn does not diffuse into the UBM, whereas for the amorphous Co P film not only does Co diffuse into the solder, but also Sn diffuses into the Co P film with a large diffusion rate.
A large diffusion zone was revealed in the near-surface layer of that alloy.
However, also in countries characterized by a large diffusion of industrial clusters, such as Italy, there are no operating EIPs.
Moreover, in the last few years, the utilization of hematopoietic growth factors and peripheral stem cells has permitted a large diffusion of this approach.
The management optimization of energy fluxes applied in the professional cooking sector has an attractive potential, and represents a big step ahead, because it is characterized by a high energy demand and has a large diffusion all over the world.
"European designers tend to be a bit more snobbish when it comes to doing things that have a larger diffusion and are more accessible price-wise".
The FRAP recovery curve of the labeled PAP channels showed two different kinetic regimes: a fast recovery (Supplementary Fig. 21, inset, ~ 40% mobile fraction) with a larger diffusion coefficient of 0.086 μm2 s−1, and a long recovery (Supplementary Fig. 21, ~34% mobile fraction) with a smaller diffusion coefficient of 0.0069 μm2 s−1.
Therefore, knowing the potential of the solar resource accurately is not only a need, it is also an imperative for a larger diffusion and use of the solar energy.
Over the whole flow field, a clear relationship between the diffusion coefficient of particles and the local solids fraction is found, that is, a smaller solids fraction corresponds to a larger diffusion coefficient.
It was also revealed that for the reactants, the molar fraction of 2-butene both in the bulk and at interface was much higher than that of isobutane, and 2-butene also had a larger diffusion coefficient at interface.
