Summary Peter and Debbie both have samples of bismuth. Debbie's is crystalline which is quite popular with collectors. Bismuth is used in conjunction with other metals as a catalyst but the Professor thinks it merits more research since it is non-toxic. Bismuth was once thought to be the densest non radioactive metal but Bismuth 209 was found to be an alpha emitter with a half life longer than the age of the universe.
Directed : Unknown
Written : Unknown
Stars : Brady Haran Martyn Poliakoff Neil Barnes Peter Licence
Genres : Documentary
Release date : Aug 12, 2008
Official sites : Official YouTube Channel
Language : English
Summary Peter and Debbie both have samples of bismuth. Debbie's is crystalline which is quite popular with collectors. Bismuth is used in conjunction with other metals as a catalyst but the Professor thinks it merits more research since it is non-toxic. Bismuth was once thought to be the densest non radioactive metal but Bismuth 209 was found to be an alpha emitter with a half life longer than the age of the universe.
Genres : Documentary
Release date : Aug 12, 2008
Official sites : Official YouTube Channel
Language : English
