T. Osipowicz
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View article: Ultra-Clean Angstroporous Monolayer Amorphous Carbon Yields High Precision Proton Beam
Ultra-Clean Angstroporous Monolayer Amorphous Carbon Yields High Precision Proton Beam Open
Angstrom-scale polygonal rings in monolayer amorphous carbon (MAC) not only tailor its electronic and mechanical properties, but also endow the atomically thin membrane material with diverse angstrom pores for precise regulation of the sub…
View article: Major and Trace Element Composition Differences Revealed in Porcine Intestine by Dynamic Analysis and MeV Ion Microscopy
Major and Trace Element Composition Differences Revealed in Porcine Intestine by Dynamic Analysis and MeV Ion Microscopy Open
Physiologically relevant concentrations in biological tissue, in the in vivo, state are of the order of μmol L −1 and mmol L −1 . Up to the present, mapping the major elements in the matrix and its thickness has been neglected, despite the…
View article: Dynamic Analysis of major elements in biological tissue validating quantification of trace life elements in MeV ion beam microscopy
Dynamic Analysis of major elements in biological tissue validating quantification of trace life elements in MeV ion beam microscopy Open
MeV ion microprobe measurements of the lesser and trace life element concentrations in biological tissues are challenging because of complex spatial inhomogeneities in these types of samples. Measurements on ex vivo tissue sections require…
View article: New evidence for the glazing technique in Changsha kiln coloured porcelains
New evidence for the glazing technique in Changsha kiln coloured porcelains Open
Changsha kiln ware represents an important status in the history of Chinese ceramics, well-known for its massive production capacity evidenced from extensive archaeological finds both domestically and abroad. It is long known or assumed th…
View article: Investigating the Secondary Electron Emission of Nanomaterials Induced by a High‐Resolution Proton Beam
Investigating the Secondary Electron Emission of Nanomaterials Induced by a High‐Resolution Proton Beam Open
Herein, the secondary electron emission (SEE) from 1D nanomaterials in the form of nanorods is investigated. The small beam of a 1.5 MeV + H 2 hydrogen with a sub 70 nm in diameter allows studying the SEE with a very high resolution. A wid…
View article: Datasets for "Quantifying nanodiamonds biodistribution in whole cells with correlative iono-nanoscopy"
Datasets for "Quantifying nanodiamonds biodistribution in whole cells with correlative iono-nanoscopy" Open
Readme: These are datasets that were generated during experiments, simulations, and data processing. [1] Data saved in .xlsx files are data points for plots and can be opened with Microsoft Excel. [2] Data saved in .txt files are image fil…
View article: Datasets for "Quantifying nanodiamonds biodistribution in whole cells with correlative iono-nanoscopy"
Datasets for "Quantifying nanodiamonds biodistribution in whole cells with correlative iono-nanoscopy" Open
Readme: These are datasets that were generated during experiments, simulations, and data processing. [1] Data saved in .xlsx files are data points for plots and can be opened with Microsoft Excel. [2] Data saved in .txt files are image fil…
View article: Micro-PIXE with 3.5 MeV protons for the study of low copper concentrations in atherosclerotic artery
Micro-PIXE with 3.5 MeV protons for the study of low copper concentrations in atherosclerotic artery Open
The onset and progression of many degenerative diseases including atherosclerosis, have been shown to directly link to the presence/absence of certain metal ions. Consequently, the detection of these ions in tissues may improve the underst…
View article: Dosimetric uncertainties impact on cell survival curve with low energy proton
Dosimetric uncertainties impact on cell survival curve with low energy proton Open
There is an increasing number of radiobiological experiments being conducted with low energy protons (less than 5 MeV) for radiobiological studies due to availability of sub-millimetre focused beam. However, low energy proton has broad mic…
View article: Hydrogen diffusion from PECVD silicon nitride into multicrystalline silicon wafers: Elastic recoil detection analysis (ERDA) measurements and impact on light and elevated temperature induced degradation (LeTID)
Hydrogen diffusion from PECVD silicon nitride into multicrystalline silicon wafers: Elastic recoil detection analysis (ERDA) measurements and impact on light and elevated temperature induced degradation (LeTID) Open
Hydrogen is a crucial element for crystalline silicon solar cells due to its ability to passivate bulk defects in silicon. The introduction and distribution of hydrogen has gained a lot of interest due to its proposed involvement in the ph…
View article: Bright Photon Upconversion on Composite Organic Lanthanide Molecules through Localized Thermal Radiation
Bright Photon Upconversion on Composite Organic Lanthanide Molecules through Localized Thermal Radiation Open
Converting low-energy photons via thermal radiation can be a potential approach for utilizing infrared (IR) photons to improve photovoltaic efficiency. Lanthanide-containing materials have achieved great progress in IR-to-visible photon up…