'wider diameter' is correct and can be used in written English.
It is often used to describe the size or shape of an object. For example, "The vase has a wider diameter than the other vases."
The use of a variable diameter crucible enables to place a larger amount of raw material into the wider diameter section of the crucible.
NiSO4/SiO2 contains a portion of NiSO4 together with Ni silicate and relatively large NiO particles, leading to a wider diameter distribution centered around (8,7) nanotubes.
If the cobalt is not initially strongly stabilized in the MCM-41 framework during template synthesis, the catalyst produces SWNT with a wider diameter distribution.
We found that the relative contribution of extra column band broadening to total band broadening was not only high for columns with small diameters, but also for columns with a larger volume due to their wider diameter.
The electrospun silk fibroin/hydroxyapatite hybrid nanofibers showed bigger diameter and wider diameter distribution than pure silk fibroin nanofibers, and the average diameter gradually increased from 95 to 582 nm.
Rhizomes with a wider diameter also allow the storage of larger quantities of reserve carbohydrates to be mobilized during the adverse winter season at higher latitudes or for flowering.
Its widest diameter, from northwest to southeast, measures 36 mi.
Wide diameter of a graph combines studying connectivity with the diameter of a graph.
These pourers are cataloged as fly vial filler for narrow diameter tray packed vials #AS 77D, and for wide diameter tray packed vials #AS 78D.
Spine head diameters were traced at their widest diameter, either on a single section or by using a Z-trace tool, for the completed spines on each of these five dendrites.
Those with the widest diameter have the best performances and also have the largest quantity of anionic groups (carboxylic acids).
