Compared to bulky mesoporous silica materials, which have sizes above a micrometer, nanometer-sized mesoporous silica particles (30 to 500 nm) are better transporters since they have a fast mass transport, effective adhesion to substrates, and good suspension in solution.
In each font, letters and symbols have sizes determined in units of set, from five units for the narrowest, such as the "i" or the "l," to 18 units for the largest, such as the "W" or the "M".
Typical nanofibers have sizes above 400 nm in diameters.
The elements have sizes from nm to μm.
I'm like finally a place where they have sizes, variety, and color.
All the parameters in (1) have sizes of less than Z bits.
Most of the gel particles have sizes ranging from 70 130 nm.
Significant fraction of these grains was determined to have sizes within nanoscale range.
All these phases have sizes ranging from micrometer dimensions down to nanometers.
The α-like GaN layer is irregular and consists of connected crystallites that have sizes of ≈ 500 nm.
The pores formed have sizes smaller than 2 nm, thus indicating the development of microporosity in the synthesized AC.
