Zobrazeno 1 - 10
of 15
pro vyhledávání: '"De-Fang Shen"'
Synthesis and magnetic properties of iron nitride films deposited on Ge(100) by reactive ion beam...
Autor:
Xing-zhao Ding, Fu-min Zhang, Jian-sheng Yan, Hong-lie Shen, Wang, Xi, Xiang-huai Liu, De-Fang Shen
Publikováno v:
Journal of Applied Physics; 11/15/1997, Vol. 82 Issue 10, p5154, 5p, 1 Diagram, 2 Charts, 5 Graphs
Autor:
Xiang Wang, Xueqiang Liu, Hui Shen, Yan Sun, Jun Yan, Zu-yao Zhou, X.Z. Ding, De-Fang Shen, Fusui Zhang
Publikováno v:
Surface and Coatings Technology. :156-160
Several iron nitride thin films with nitrogen concentration less than 15 at.% were synthesized on Ge(100) wafers by a reactive ion beam sputtering method in an ammonia atmosphere. The composition and microstructure of these films were monitored by Ru
Publikováno v:
Solid State Communications. 105:705-708
NiFe/Co/Cu/Co/Cu/NiFeCo multilayers grown on silicon substrates by electron-beam evaporation at ultra-high vacuum were studied. It was found that buffer layer plays a very important role in the giant magnetoresistance effect in the simple symmetric s
Autor:
Xi Wang, Xiang-huai Liu, Jian-sheng Yan, Hong-lie Shen, Fumin Zhang, De-Fang Shen, Xing-zhao Ding
Publikováno v:
Journal of Applied Physics. 82:5154-5158
Iron nitride films were deposited on Ge(100) wafers by a reactive ion beam sputter deposition of iron in an ammonia atmosphere. The composition and microstructure of these films were monitored by Rutherford backscattering spectroscopy analyses and x-
Publikováno v:
Surface and Coatings Technology. 91:215-219
Iron nitride films were deposited on Ge(100) wafers by a reactive ion beam sputter deposition of iron in an ammonia atmosphere. The composition and microstructure of these films were monitored by Rutherford backscattering spectroscopy analyses and X-
Publikováno v:
Thin Solid Films. 227:196-199
Bi, Al: DyIG and Cu-doped Bi, Al: DyIG films on glass substrates have been prepared by the pyrolysis method. Magnetic and magneto-optical properties were investigated. Films were annealed at 650 °C for 30 min, then quenched to room temperature withi
Publikováno v:
Chinese Physics Letters. 16:65-67
NiO(70 nm)/NiFeCo(5 nm)/Cu(2 nm)/NiFeCo(5 nm) spin-valve multilayers were prepared by electron beam evaporation. It is found that the magnetoresistive (MR) ratio of the as-deposited films is relatively small (about 1.6%) and there is no apparent bias
Autor:
Hong Zhou Ma, Yu Shi Tian, Xing Wei Feng, De Fang Shen, Liang Yao Chen, Yi Su, John A. Woollam, Y.H. Qian
Publikováno v:
SPIE Proceedings.
An improved type of scanning and analyzer rotating magneto-optic spectroscopy has been designed and constructed. By adding an achromatic quart-wavelength retarder to the system and using Fourier transformation, the complete magneto-optic parameters,
Publikováno v:
Chinese Physics Letters; Aug2003, Vol. 20 Issue 8, p1359-1361, 3p
Publikováno v:
Chinese Physics Letters; Jan1999, Vol. 15 Issue 1, p65-67, 3p