| 11. | Hafnium and tantalum isomers can be induced to emit very strong gamma radiation.
|
| 12. | Important post-metallocene catalysts are based on hafnium.
|
| 13. | This included separation of zirconium and hafnium, metallurgy of nuclear grade zirconium.
|
| 14. | This process for differential purification of zirconium and hafnium is still in use today.
|
| 15. | Hafnium ( IV ) oxide is quite inert.
|
| 16. | TSC has also been applied to hafnium oxide.
|
| 17. | These articles are tripping my bullshit detectors, particularly the bits about hafnium bombs.
|
| 18. | It is the most common bromide of hafnium.
|
| 19. | Hafnium is used in filaments and electrodes.
|
| 20. | Garnet is another mineral that contains appreciable amounts of hafnium to act as a geochronometer.
|
