- Magnetism of cobalt nanoclusters on graphene on iridium - art. no. 142504
[作者:Vo-Van, C; Schumacher, S; Coraux, J; Sessi, V; Fruchart, O; Brookes, NB; Ohresser, P; Michely, T,期刊:Applied Physics Letters, 页码:42504-42504 , 文章类型: Article,,卷期:2011年99-14]
- The structure and magnetic properties of Co clusters, comprising 26-2700 atoms, self-organized or not on the graphene/Ir(111) moire, were studied in situ with the help of scanning tunneling microscopy and x-ray magnetic ...
- Nonlinear motion of magnetic vortex under alternating-current magnetic field: Dynamic correction of a gyrovector and a damping tensor of the Thiele's equation - art. no. 142505
[作者:Shim, JH; Piao, HG; Lee, SH; Oh, SK; Yu, SC; Han, SK; Kim, DH,期刊:Applied Physics Letters, 页码:42505-42505 , 文章类型: Article,,卷期:2011年99-14]
- We investigated a forced oscillation motion of a magnetic vortex structure on a ferromagnetic nanodisk under an alternating-current (AC) external magnetic field using micromagnetic simulations. With variations of the AC ...
- Detrimental Hf penetration into TiN gate electrode and subsequent degradation in dielectric properties of HfSiO high-k film - art. no. 142907
[作者:Arimura, H; Odake, Y; Kitano, N; Hosoi, T; Shimura, T; Watanabe, H,期刊:Applied Physics Letters, 页码:42907-42907 , 文章类型: Article,,卷期:2011年99-14]
- Hafnium penetration through the TiN gate electrode as thick as 10 nm is detected in the TiN/HfSiO/SiO2 gate stacks after high-temperature annealing by using x-ray photoelectron spectroscopy. The Hf outdiffusion, showing ...
- Large-area transparent conductive few-layer graphene electrode in GaN-based ultra-violet light-emitting diodes - art. no. 143101
[作者:Kim, BJ; Lee, C; Jung, Y; Baik, KH; Mastro, MA; Hite, JK; Eddy, CR; Kim, J,期刊:Applied Physics Letters, 页码:43101-43101 , 文章类型: Article,,卷期:2011年99-14]
- We report on the development of a large-area few-layer graphene (FLG)-based transparent conductive electrode as a current spreading layer for GaN-based ultraviolet (UV) light-emitting diodes (LEDs). Large-area FLG was de...
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