This individual has analyzed a Pentium MMX CPU and some memorysticks without gold plating as well as the chips on them.
His name is Tugrul Atmaca and he seems to work for the german-swiss organisation for protection against nuclear radiation.
He found ( apart from PMs) the following toxic elements:
Arsenic,
Cobalt
Antimon
Cadmium
The paper in german language can be found here:
http://fs-ev.de/Nachwuchs/Arbeiten_2007/Projektarbeit_6.pdf
His name is Tugrul Atmaca and he seems to work for the german-swiss organisation for protection against nuclear radiation.
He found ( apart from PMs) the following toxic elements:
Arsenic,
Cobalt
Antimon
Cadmium
The paper in german language can be found here:
http://fs-ev.de/Nachwuchs/Arbeiten_2007/Projektarbeit_6.pdf