Cao Dexin Zhu Dezhang Zhu Fuying Cao Jianqing. Low temperature solid phase epitaxial regrowth of amorphous silicon enhanced by Ni implantation[J]. Nuclear techniques, 1997, (2).
Cao Dexin Zhu Dezhang Zhu Fuying Cao Jianqing. Low temperature solid phase epitaxial regrowth of amorphous silicon enhanced by Ni implantation[J]. Nuclear techniques, 1997, (2).DOI:
Solid phase epitaxial regrowth of amorphous silicon formed at 430℃was found if the amorphous silicon layer involved implanted Ni impurity with dose range from 1×10 12 ; to 2.5×10 17 Ni/cm 2. The Rutherford backscattering with channeling was used to determine the thickness of amorphous Si layer after 430℃ annealing. The results indicate that the SPER at 430℃ occurs and its rate depends on Ni implanted dose
and normally
the SPER is faster than that of pure amorphous Si by two orders.