A selection of transparencies from various talks:
REHE workshop on lanthanides and actinides in Aspet 'near' Toulouse (France) in May 1998:

Click here to get 2.1 MB of lanthanides and actinides !
Click here to get 2.1 MB of lanthanides and actinides and 3.3 MB for an ELF picture on the cover !

Seminars in Beijing and Jinan (China) in October 1998:

Pseudopotentials (1.1 MB)
Polymers and Solids (3.4 MB)

Some of the above in German from January 1999:

Pseudopotentials, BDF, lanthanides and actinides, polymers and solids, ... (4.3 MB)

Note:
Some old handwritten transparencies of historical value are not included !
If you want to see them, why don't you invite me ?