The smallest deviation corresponds to one dimensional transport, while the largest corresponds to the two dimensional transport considering anisotropic thermal conductivity.
The internal carbon nanotube allows rapid electron transport, while the external amorphous carbon acts as flexible buffer to accommodate volume variation upon lithium uptake.
The substoichiometric MoO(3) core provides a high aspect ratio foundation and enables facile charge transport, while the conformal MoS(2) shell provides excellent catalytic activity and protection against corrosion in strong acids.
The unique hierarchical pore structure, together with the microstructure from the phase inversion process, provided the micro-monolithic anode with superior gas transport, while the mean flow pore size remained comparable, which subsequently decreased concentration overpotential.
The lower value approached nearly perfect lattice transport, while the high value was strongly influenced by traps of low-to-intermediate strength.
The flat plains of northern Europe would often have been ideal for wheeled transport, while the more steeply undulating and sometimes more mountainous topography of much of the south of the continent would not have been ideal.
The CNTs backbone serves as a shape template and conducting network to facilitate electron and lithium ion transport, while the carbon coating acts as a buffering layer to maintain the structural integrity of the electrode upon cycling.
And it's not just about passenger transport: while the vast amounts of freight that must be moved around the country are slowly shifting from HGVs to rail, the government must be clear and firm in developing better freight terminals and limiting the scope of remaining HGVs to pollute our roads.
