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Wyszukujesz frazę "Susła, B." wg kryterium: Autor


Wyświetlanie 1-10 z 10
Tytuł:
Nanoindentation as a Tool for Recognition of Composites Components
Autorzy:
Nowicki, M.
Susła, B.
Powiązania:
https://bibliotekanauki.pl/articles/2036947.pdf
Data publikacji:
2003
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
81.05.Lg
Opis:
A brief description of the basis principles of determination Young's indentation modulus and hardness by using of nanoindentation technique are given. The detailed indentation technique and characteristic features of polymer at room temperature are also discussed.
Źródło:
Acta Physica Polonica A; 2003, 104, 3-4; 365-372
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Measurement of $YBa_2Cu_3O_{7-δ}$ Single Crystals Using the Atomic/Magnetic Force Microscopy
Autorzy:
Kamiński, M.
Wróblewski, M.
Susła, B.
Powiązania:
https://bibliotekanauki.pl/articles/1812278.pdf
Data publikacji:
2008-07
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
68.37.Ps
68.37.Rt
74.70.-b
75.75.+a
Opis:
In this paper the experimental investigations of the $YBa_2Cu_3O_{7-δ}$ single crystal, using atomic force microscopy and magnetic force microscopy, are presented. The atomic force microscopy was used to identify oxidized and unoxidized $YBa_2Cu_3O_{7-δ}$ crystal. The $YBa_2Cu_3O_{7-δ}$ single oxidized crystal was examined for magnetic properties by means of magnetic force microscopy. The research was carried out at a room temperature and in the air atmosphere without external magnetic field.
Źródło:
Acta Physica Polonica A; 2008, 114, 1; 91-97
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
The Study of Electron Properties of Carbon Nanotubes Deposited on Highly Orientated Pyrolytical Graphite Using Scanning Probe Spectroscopy
Autorzy:
Kamiński, M.
Wróblewski, M.
Cęgiel, M.
Susła, B.
Powiązania:
https://bibliotekanauki.pl/articles/2047328.pdf
Data publikacji:
2007-05
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
68.37.Ef
73.63.Fg
73.63.-b
Opis:
In this paper we present experimental investigations of carbon nanotubes deposited on highly orientated pyrolytical graphite using scanning tunneling microscopy and scanning tunneling spectroscopy. The aforementioned methods apart from detailed topographic data provided us with information about local density of state. We also show the I-V and dI/dV characteristics, which display the metallic and semiconducting characters of investigated carbon nanotubes. All measurements were taken in the air and at room temperature.
Źródło:
Acta Physica Polonica A; 2007, 111, 5; 661-669
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
STM/AFM Images and Tunneling Spectra of Nd$\text{}_{2-x}$Ce$\text{}_{x}$CuO$\text{}_{4-y}$ Single Crystals
Autorzy:
Susła, B.
Sadowski, W.
Klimczuk, T.
Czajka, R.
Powiązania:
https://bibliotekanauki.pl/articles/1964375.pdf
Data publikacji:
1997-07
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
61.16.Ch
74.72.Jt
68.35.Bs
Opis:
The results of the scanning tunneling microscopy and spectroscopy as well as atomic force microscopy measurements on the Nd$\text{}_{2-x}$Ce$\text{}_{x}$CuO$\text{}_{4-y}$ single crystals in ambient conditions are reported. Using the scanning tunneling microscopy we were able to modify the Nd$\text{}_{2-x}$Ce$\text{}_{x}$CuO$\text{}_{4-y}$ ab-plane in air under the conditions of sample bias voltage V$\text{}_{t}$=500 mV and set current I$\text{}_{s}$=0.3 nA. It is possible to prepare atomically flat and clean surfaces as well as to create new structures in a nanometer scale in these electron-doped materials. The similar processes were not observed during atomic force microscopy imaging.
Źródło:
Acta Physica Polonica A; 1997, 92, 1; 209-214
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Correlation Histograms in Conductance Measurements of Nanowires Formed at Semiconductor Interfaces
Autorzy:
Wawrzyniak, M.
Martinek, J.
Susła, B.
Ilnicki, G.
Powiązania:
https://bibliotekanauki.pl/articles/1810603.pdf
Data publikacji:
2009-01
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
68.65.-k
79.60.Jv
73.63.Rt
Opis:
We demonstrate experimentally that conductance steps can occur in nanowires formed at metal-semiconductor junctions, between a cobalt tip and a germanium surface revealing long-duration plateaus at reproducible levels. The high reproducibility of the conductance traces obtained leads to very sharp peaks in the conductance histogram suggesting formation of stable atomic configurations. We develop a new type of correlation analysis of the preferred conductance values that provide new type of information on a few-atomic-nanocontact formation dynamics.
Źródło:
Acta Physica Polonica A; 2009, 115, 1; 384-386
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Point Contact Studies of High T$\text{}_{c}$ Superconductors
Autorzy:
Susła, B.
Meepagala, S. C.
Wolf, E. L.
Powiązania:
https://bibliotekanauki.pl/articles/1929570.pdf
Data publikacji:
1993-08
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
74.50.+r
74.70.Tx
Opis:
Point contact spectroscopy experiments were performed on both single crystals Bi$\text{}_{2}$Sr$\text{}_{2}$CaCu$\text{}_{2}$O$\text{}_{8+y}$ and BiSrCaCuO/Ag sintered material using gold tips. The spectra exhibit tunneling structure, which are interpreted in terms of the energy gap structure 2Δ = 58 meV at 4.2 K. We observed the strong Andreev reflection of the Au-BiSrCaCuO/Ag boundary.
Źródło:
Acta Physica Polonica A; 1993, 84, 2; 315-319
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Scanning Tunnelling Spectroscopy of Periodic Nickel Nanoparticles
Autorzy:
Kamiński, M.
Susła, B.
Giersig, M.
Kandulski, M.
Powiązania:
https://bibliotekanauki.pl/articles/2036951.pdf
Data publikacji:
2003
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
68.37.Ef
61.48.+w
Opis:
Scanning tunneling microscopy/spectroscopy as well as atomic force microscopy were applied to study the non-structural and nanoelectronic properties of periodic nickel nanoparticles deposited on n-silicon substrates. Periodic nickel (Ni) nanoparticles were prepared by using nanosphere lithography and analyzed by scanning tunneling microscopy/spectroscopy and atomic force microscopy. By the evaporation of Ni perfectly ordered nanoparticles were produced and very good correlation between latex mask was observed. Finally, tunneling spectroscopy performed with non-magnetic tip yield information about local electronic properties of nanoscale structures at surface.
Źródło:
Acta Physica Polonica A; 2003, 104, 3-4; 351-356
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Conductance Quantization in the Melt-Spun Cubic $RCu_5$ (R = Gd, Ho, Lu) Nanowires
Autorzy:
Szorcz, M.
Susła, B.
Wawrzyniak, M.
Lipiński, S.
Idzikowski, B.
Powiązania:
https://bibliotekanauki.pl/articles/1810416.pdf
Data publikacji:
2009-01
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
73.23.Ad
73.21.Hb
73.63.Rt
Opis:
Conductance quantization of heterocontacts between tungsten (W) tip and cubic $RCu_5$ (R = Gd, Ho, Lu) binary compounds prepared by melt-spinning was observed in nanowires produced dynamically using piezoelectric actuator. The conductance stepwise behaviour of the nanowires was directly observed with a storage oscilloscope. Quantum units of the nanowires conductance measured in their paramagnetic states are presented and discussed in terms of the Landauer formalism.
Źródło:
Acta Physica Polonica A; 2009, 115, 1; 165-167
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
In Situ Conductance of Fe/Si and Fe/Ge Multilayers
Autorzy:
Chomiuk, P.
Błaszyk, M.
Luciński, T.
Wróblewski, M.
Susła, B.
Powiązania:
https://bibliotekanauki.pl/articles/1813491.pdf
Data publikacji:
2008-02
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
73.40.Sx
73.50.-h
75.70.Cn
Opis:
In this paper we study Fe/Si and Fe/Ge multilayers prepared at room temperature by magnetron sputtering. In situ conductance measurements reveal the formation of interfacial Fe-Si and Fe-Ge mixtures. During the Fe deposition a modification of growth mode is noticed. Deposition of Si (or Ge) onto Fe leads to the reduction of the Fe layer thickness due to interdiffusion, and Fe-Si (or Fe-Ge) structures appear. Above about 1.3 nm of deposited Si (1.5 nm of Ge) nominally pure Si (Ge) starts growing. Surface topography of the Fe/Si multilayers is studied by atomic force microscopy.
Źródło:
Acta Physica Polonica A; 2008, 113, 2; 657-662
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Scanning Tunneling Spectroscopy and Luminescent Properties of ZnS:Mn,Cu,Cl Thin Films
Autorzy:
Neunert, G.
Kamiński, M.
Susła, B.
Dunaj, T.
Chimczak, E.
Bertrandt-Żytkowiak, M.
Powiązania:
https://bibliotekanauki.pl/articles/2036945.pdf
Data publikacji:
2003
Wydawca:
Polska Akademia Nauk. Instytut Fizyki PAN
Tematy:
78.60.Fi
78.66.Hf
68.37.Ef
Opis:
Electrical and luminescent properties of ZnS:Mn,Cu,Cl thin films were investigated. Combined both studies: scanning tunneling microscopy and scanning tunneling spectroscopy were made. The current and differential conductance versus applied voltage were measured for the ZnS:Mn,Cu,Cl thin films. Additionally, the spectral and kinetic properties of the electroluminescent cells based on the ZnS:Mn,Cu,Cl thin films were measured. The maximum of the electroluminescence lies at 586 nm. The electroluminescence was excited by rectangular wave voltage pulses with pulse length from 1μs to 1 ms. It was shown that time dependence of the electroluminescence is well explained assuming energy transfer between monomolecular centres.
Źródło:
Acta Physica Polonica A; 2003, 104, 3-4; 357-363
0587-4246
1898-794X
Pojawia się w:
Acta Physica Polonica A
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-10 z 10

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