Therefore, it may be supposed that metallic conduction is dominant in CA-20 due to the large Ag agglomerate, whereas the small, dispersed Ag particles in CA-5 and CA-10 seem not to disturb the thermoelectric effect of the Co349 grains.
Therefore, it may be supposed that metallicconduction is dominant in CA-20 due to the large Agagglomerate, whereas the small, dispersed Ag particlesin CA-5 and CA-10 seem not to disturb the thermoelectriceffect of the Co349 grains.