Zobrazeno 1 - 10
of 175
pro vyhledávání: '"B, Koslowski"'
Publikováno v:
IEEE Transactions on Magnetics. 53:1-4
Magnetic force microscopy (MFM) is a powerful and simple tool to analyze magnetic materials and structures down to the nano-meter scale. However, there is still a demand for satisfactory models describing measured MFM data quantitatively, thereby all
Publikováno v:
The Journal of Physical Chemistry C. 117:20060-20067
We studied the adsorption of 4,4′-dithiodipyridine (PySSPy) on Au(111) under ultrahigh vacuum conditions and at low-temperature both experimentally by means of scanning tunneling microscopy and spectroscopy (STM and STS) and theoretically by densit
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 2, Iss 1, Pp 607-617 (2011)
Beilstein Journal of Nanotechnology
Beilstein Journal of Nanotechnology
We introduce a scheme to obtain the deconvolved density of states (DOS) of the tip and sample, from scanning tunneling spectra determined in the constant-current mode (z–V spectroscopy). The scheme is based on the validity of the Wentzel–Kramers
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Publikováno v:
Surface Science. 602:3714-3720
Exploiting the self-organization of spherical gold salt loaded inverse micelles formed from diblock copolymer poly(styrene)-block-poly(2-vinylpyridine) (PS-b-P2VP) in toluene, arrays of Au nanoparticles were prepared exhibiting narrow size as well as
Publikováno v:
Applied Surface Science. 254:7336-7341
Using high-resolution atomic force microscope we observed in ambient atmosphere the slow morphological transitions of the incipient adlayer of gold grown on (0 0 0 1) sapphire substrate by pulsed laser deposition. The equivalent average uniform thick
Autor:
Hans-Gerd Boyen, Christoph Hartmann, Alfred Plettl, F. Weigl, Christof P. Dietrich, Oliver Pursche, Martin Möller, Paul J. Ziemann, B. Koslowski, Paul Walther, Sebastian Fricker, Marcel Ott
Publikováno v:
Diamond and Related Materials. 15:1689-1694
Diblock copolymer based gold nanoparticle arrays are used to pattern diamond and silicon surfaces on the nanoscale. Taking advantage of diblock copolymers forming spherical reverse micelles, which self-assemble into hexagonally ordered arrays when de
Publikováno v:
Surface and Interface Analysis. 38:1034-1038
The self-organization of HAuCl 4 loaded poly (styrene)-block-poly (2-vinylpyridine) (PS-b-P2VP) diblock-copolymers resulting in hexagonally ordered arrays of Au nanoparticles is exploited to prepare a system exhibiting single electron charging effect
Autor:
Zoltán Erdélyi, B. Koslowski, Gábor Katona, Hans-Gerd Boyen, Ch. Dietrich, Paul J. Ziemann, F. Weigl, Dezső L. Beke
Publikováno v:
Defect and Diffusion Forum. :1216-1221
Publikováno v:
Surface Science. 557:255-262
Characteristic features of the bulk band structure of niobium were verified by scanning tunneling spectroscopy (STS). Two different techniques were employed: measurement of standard I–V curves carried out at constant tip–sample separation as well