Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Jeremy A. Raley"'
Publikováno v:
Journal of Magnetics. 13:19-22
ZnO nanotips, grown on c-Al2O3 and quartz, were implanted variously with 200 keV Fe or Mn ions to a dose level of 5 × 10 16 cm −2 . The magnetic properties of these samples were measured using a superconducting quantum interference device (SQUID)
Publikováno v:
Journal of the Korean Physical Society. 51:1707-1712
Autor:
Robert Bartynski, D. H. Hill, Jeremy A. Raley, A. Moodenbaugh, G. Saraf, J. Dvorak, P. Wu, R. Gateau, L. Wielunski, Dario Arena, J. F. Al-Sharab, Yung Kee Yeo, Frederic Cosandey, Yicheng Lu
Publikováno v:
Journal of Electronic Materials. 36:529-532
Fe ions were implanted into well-aligned single-crystal ZnO nanotips grown on SiO2/quartz substrates using metal-organic chemical vapor deposition (MOCVD). The Fe ion concentration distribution within a single nanotip is mapped by electron energy los
Publikováno v:
Journal of Alloys and Compounds. 423:184-187
A nominally undoped MBE-grown Al0.35Ga0.65N thin film was implanted with Cr, Mn, and Ni with an energy of 200 keV to a dose of 5 × 1016 cm−2 for Cr and Mn and to a dose of 3 × 1016 cm−2 for Ni. The magnetic properties of these samples were meas
Autor:
Robert Bartynski, G. Saraf, Jeremy A. Raley, Dario Arena, Yicheng Lu, David H. Hill, Yung Kee Yeo, P. Wu, Mee-Yi Ryu
Publikováno v:
Applied Physics Letters. 85:1247-1249
Fe ions of dose 5×1016cm−2 were implanted at 200keV into ZnO nanotips at room temperature. Scanning electron microscopy images show that the implanted ZnO tips are much sharper than the as-grown ones. The sharpening effect of the ZnO nanotips is a
Autor:
Yung Kee Yeo, J. Dvorak, Theo Siegrist, D. H. Hill, Robert Bartynski, Dario Arena, L. Wielunski, P. Wu, Jeremy A. Raley, R. Gateau, G. Saraf, Yicheng Lu, A. Moodenbaugh
Publikováno v:
Applied Physics Letters. 89:012508
Fe ions of dose 5×1016cm−2 were implanted at 200keV into a-plane ZnO epitaxial films. The epitaxial quality of the postannealed samples was verified by x-ray diffraction ω-rocking curves and φ scans, whereas x-ray absorption spectroscopy identif
Autor:
Wu, Pan, Saraf, Gaurav, Yicheng Lu, Hill, David H., Bartynski, Robert A., Arena, Dario A., Mee-Yi Ryu, Raley, Jeremy A., Yung Kee Yeo
Publikováno v:
Applied Physics Letters; 8/16/2004, Vol. 85 Issue 7, p1247-1249, 3p, 1 Diagram, 3 Graphs
Autor:
T. Rees Shapiro, Donna St. George
Publikováno v:
Washington Post, The. 10/12/2014.
Autor:
Jacob Greene
Composing Place takes an innovative approach to engaging with the compositional affordances of mobile technologies. Mobile, wearable, and spatial computing technologies are more than the latest marketing gimmick from a perpetually proximate future; t
Contemporary Archipelagic Thinking takes as point of departure the insights of Antonio Benítez Rojo, Derek Walcott and Edouard Glissant on how to conceptualize the Caribbean as a space in which networks of islands are constitutive of a particular ep