1. Chloride minus. Isoelectronic with argon.

2. Magnesium 2 plus, it is also isoelectronic with neon.

3. So, let's do a clicker question on isoelectronic atoms.

4. So[Sentence dictionary], that's the idea of isoelectronic ions.

5. These are all isoelectronic, they all have the same electron configuration. And we can also think about going back to atomic size for a second.

6. III - V semiconductor, isoelectronic trap, photoluminescence, Raman scattering, Time - resolved photoluminescence, ordered and disordered structure.

7. This includes atomic radius and the idea of isoelectronic atoms.

8. So, selenium 2 minus is what's going to be isoelectronic, because if you add two electrons to selenium, you'll get the same electron configuration that you have for krypton here.

9. These structural rules are concentratedly expressed by the total coordination numbers and the periodic table of isoelectronic molecules.

10. So whether we finish it today, or more likely when we finish it up on Friday, once we get passed isoelectronic atoms, that's it, that's all you need to study for this first exam.

11. So, we can say that -- if we have neon here and we want to think about what's isoelectronic, -- f minus would be isoelectronic. We also have oxygen -- what would the charge on oxygen be?

12. And then, if we have time at the end, we'll introduce one last topic, which is isoelectronic atoms and ions.

13. Then also, nitrogen, 3 minus -- these are all going to be isoelectronic with neon.

14. So if we want to write out what that would be, it would just be to say that f minus is isoelectronic with neon.

15. The pressure behaviors of electron-phonon coupling strength of N isoelectronic trap and effective radius of bound exciton are discussed.

16. Some aspects of the transition are analogous to III-V semiconductors with dilute nitrogen doping, which suggests that the origin could be related to an isoelectronic defect.

17. Germanium window with low absorption will be obtained through controlling donor concentration and doping isoelectronic im purity.