ionic radius in a sentence

Examples

1. As such, Ce 4 + is incorporated into zircon much easier than the larger Ce 3 + ( ionic radius = 1.143 ?).
2. All lanthanide elements form trivalent cations, Ln 3 +, whose chemistry is largely determined by the ionic radius, which decreases steadily from lanthanum to lutetium.
3. The Stern layer accounts for ions'finite size and consequently an ion's closest approach to the electrode is on the order of the ionic radius.
4. Lanthanides can be used because their small size ( ionic radius ) gives them the ability to replace metal ions inside protein complex such as calcium or nickel.
5. The effect of the lanthanide contraction is clear, in that the 6-coordinate telluride ion ( Te 2 " ) has an ionic radius of 221 pm.
6. Note that scandium has many unique boron compounds, as shown in figure 2, because of the much smaller ionic radius compared with other rare-earth elements.
7. Cation-exchange and solvent extraction studies led to the conclusion that mendelevium was a trivalent actinide with an ionic radius somewhat smaller than that of the previous actinide, fermium.
8. Therefore, the bond length of F is influenced by its ionic radius, the size of ions in an ionic crystal, which is about 133 pm for fluoride ions.
9. This difference is due to the larger ionic radius of ruthenium, which increases the distance between the cyclopentadienyl rings, decreasing steric interactions and allowing an eclipsed conformation to prevail.
10. The hydration enthalpies of the trivalent lanthanide ions show an increasingly negative values at atomic number increases, in line with the decrease in ionic radius known as the lanthanide contraction.