Chemical elements doped for use in electronics, in the form of discs, wafers or similar forms; chemical compounds doped for use in electronics
Dúile ceimiceacha dópáilte lena n-úsáid i leictreonaic, i bhfoirm dioscaí, sliseoga nó foirmeacha comhchosúla; comhdhúile ceimiceacha dópáilte lena n-úsáid i leictreonaic