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Imaging three-dimensional surface objects with submolecular resolution by atomic force microscopy
Here we present a method for high-resolution imaging of nonplanar molecules at the atomic scale by simultaneously visualizing the structure of a pentacene molecule together with the atomic positions of the substrate and by ...
BM - Fyzika pevných látek a magnetismus
- 2015 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Simultaneous nc-AFM/STM measurements with atomic resolution
We discuss the history and recent progress of simultaneous AFM/STM measurements with atomic resolution. We demonstrate, that the technique can provide complex information about chemical and physical processes at atomic scal...
BM - Fyzika pevných látek a magnetismus
- 2015 •
- C •
- Link
Rok uplatnění
C - Kapitola v odborné knize
Výsledek na webu
Submolecular resolution imaging of molecules by atomic force microscopy: the influence of the electrostatic force
The forces governing the contrast in submolecular resolution imaging of molecules with atomic force microscopy (AFM) have recently become a topic of intense debate. Here, we show that the electrostatic force is essential to understa...
BM - Fyzika pevných látek a magnetismus
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
The characterization and identification of TiO2 nanoparticles and their internal structure
The aim of the study was the detailed characterization of TiO2 nanoparticles. We obtained images in the atomic resolution by using HRTEM (High Resolution Transmission Electron Microscope). We calculated atomic dist...
CF - Fyzikální chemie a teoretická chemie
- 2015 •
- Vsouhrn
Rok uplatnění
Vsouhrn - Souhrnná výzkumná zpráva
´Sub-atomic´ resolution of non-contact atomic force microscope images induced by a heterogeneous tip structure: a density functional theory study
Based on first-principles (DFT) calculations, we explain the origin of apparent sub-atomic features observable on the Si(111)-7x7 surface with a non-contact atomic force microscope (AFM) in terms of the AFM tip structure....
BM - Fyzika pevných látek a magnetismus
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
New insights on atomic-resolution frequency-modulation Kelvin-probe force-microscopy imaging of semiconductors
We present dynamic force-microscopy experiment and first-principles simulations that contribute to clarify the origin of atomic-scale contrast in Kelvin-probe force-microscopy (KPFM) images of semiconductor surfaces....
BM - Fyzika pevných látek a magnetismus
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Spectral interferences of oxygen and water molecules in hydride generation atomic absorption spectrometry with quartz atomizers: Comparison of preconcentration and on-line atomization modes
Absorption of molecular oxygen and water in quartz tube atomizers (QTA) at prominent analytical As 193.7 nm and Se 196.0 nm lines was studied by means of line source AAS (LS AAS) and high-resolution continuum source AAS (HR-CS AAS)....
CB - Analytická chemie, separace
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Noncontact Scanning Force Microscopy ? a Computer Simulation of Resolution Limits
atomic resolution on several surfaces by means of the noncontact UHV SFM have been der Waals forces themselves are capable to provide such an atomic resolution atomic resolution of the noncontact...
BM - Fyzika pevných látek a magnetismus
- 2001 •
- D
Rok uplatnění
D - Stať ve sborníku
The emission lines of atoms and two practical applications
This paper simply describe the theory of origin of emission lines and analyse their using by the setting of the spectral resolution of spectrometers and their calibration....
BH - Optika, masery a lasery
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Optimization of photochemical vapor generation of tellurium for analytical atomic spectrometry
Photochemical vapor generation of tellurium was studied using a miniature diffusion flame atomizer and high-resolution continuum source atomic absorption spectrometry....
Analytical chemistry
- 2021 •
- D
Rok uplatnění
D - Stať ve sborníku
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