Morphological study of ternary Ni–Cu–P alloys by atomic force microscopy

2005 ◽  
Vol 250 (1-4) ◽  
pp. 88-97 ◽  
Author(s):  
J.N. Balaraju ◽  
C. Anandan ◽  
K.S. Rajam
Keyword(s):  
Atomic Force Microscopy ◽  
Morphological Study ◽  
Force Microscopy ◽  
Atomic Force

Towards a Room Temperature Organic Spin Valve: Structural, Magnetic and Transport Properties of Fe3O4/PTCTE/Co Devices

2011 ◽  
Vol 1359 ◽  
Author(s):  
Mathieu Palosse ◽  
Elena Bedel-Pereira ◽  
François Olivié ◽  
Isabelle Séguy ◽  
Christina Villeneuve ◽  
...  
Keyword(s):  
Atomic Force Microscopy ◽  
Current Distribution ◽  
Morphological Study ◽  
Room Temperature ◽  
Spin Valve ◽  
Vibrating Sample Magnetometer ◽  
Force Microscopy ◽  
Dc Sputtering ◽  
Ferromagnetic Electrodes ◽  
Atomic Force

ABSTRACTThis paper describes first steps in preparation of an organic spin valve based on a perylene derivative (PTCTE) sandwiched between magnetite (Fe3O4) and cobalt (Co) ferromagnetic electrodes. MgO(001)/Fe3O4/PTCTE (450 nm)/Co devices were prepared with different Co soft deposition methods: off-axis dc-sputtering or Joule evaporation. Vibrating Sample Magnetometer (VSM) studies of the Fe3O4/PTCTE/Co stacks evidence spin valve behavior with magnetically uncoupled electrodes. These results are correlated with a morphological study by atomic force microscopy (AFM) of each layer and tunneling AFM (TUNA) for the investigation of inhomogeneity of current distribution in the devices. Finally, macroscopic I-V characteristics performed on the same devices will be presented and compared with TUNA results.

Morphological study of the healthy human oculomotor nerve by atomic force microscopy

NeuroImage ◽  
2003 ◽  
Vol 20 (2) ◽  
pp. 795-801 ◽  
Author(s):  
Mahmoud Melling ◽  
Daniela Karimian-Teherani ◽  
Mark Behnam ◽  
Sascha Mostler
Keyword(s):  
Atomic Force Microscopy ◽  
Morphological Study ◽  
Oculomotor Nerve ◽  
Healthy Human ◽  
Force Microscopy ◽  
Atomic Force

Surface Morphological Study of J-Aggregate Thin Films by Atomic Force Microscopy

Langmuir ◽  
1998 ◽  
Vol 14 (2) ◽  
pp. 565-568 ◽  
Author(s):  
Lars Daehne ◽  
Jian Tao ◽  
Guangzhao Mao
Keyword(s):  
Thin Films ◽  
Atomic Force Microscopy ◽  
Morphological Study ◽  
Force Microscopy ◽  
Atomic Force

scholarly journals Studies of CdI2-Bi3 microstructures with optical methods, atomic force microscopy and positron annihilation spectroscopy

2014 ◽  
Vol 32 (3) ◽  
pp. 391-395 ◽  
Author(s):  
Ivan Karbovnyk ◽  
Ivan Bolesta ◽  
Ivan Rovetskii ◽  
Sergiy Velgosh ◽  
Halyna Klym
Keyword(s):  
Atomic Force Microscopy ◽  
Positron Annihilation ◽  
Formation Mechanism ◽  
Morphological Study ◽  
Positron Annihilation Spectroscopy ◽  
Optical Methods ◽  
Force Microscopy ◽  
Atomic Force ◽  
Layered Crystals ◽  
Spectroscopy Studies

AbstractResults of the comprehensive morphological study of CdI2-BiI3 layered crystals are presented. Direct AFM observations of micro- and nanostructures formed in the volume of the crystals confirm the predictions made on the basis of positron annihilation spectroscopy studies. The model explaining the possible pores formation mechanism is proposed and validated by the results of luminescence measurements at 8 K.

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