Supported by the National Natural Science Foundation of China(No.51202171);the Specialized Research Fund for the Doctoral Program of Higher Education of China(No.20120143120004);the"111"Project(No.B13035)
The surface passivation mechanism of nanocrystalline silicon powder was studied. The liquid nitrogen/argon was used as the medium to prepare the nanocrystalline silicon powder, using a cryomilling technology. The X-ra...