Germaniul difer? de siliciu în privin?a disponibilit??ii surselor de exploatare, în timp ce rezerva de siliciu este limitat? doar de capacitatea de produc?ie (din minute ce siliciul deliver din nisip ?i cuar?).Period A horizontal row from the periodic desk. The atomic range of Just about every ingredient raises by one particular, looking at from

s is the fact with the substrate material. The lattice mismatch brings about a considerable buildup of pressure Power in Ge layers epitaxially grown on Si. This strain energy is primarily relieved by two mechanisms: (i) era of lattice dislocations in the interface (misfit dislocations) and (ii) elastic deformation of both equally the substrate and

Uncombined things have an oxidation point out of 0. The sum on the oxidation states in a compound or ion should equivalent the overall cost.Nghiên c?u c?a FDA ??a ra k?t lu?n r?ng germani, khi s? ??ng nh? là ch?t b? sung dinh d??ng, "th? Hello?n m?t s? nguy hi?m ti?m tàng cho s?c kh?e con ng??i".[6]Meanwhile, the electrochemically polished Cu fo