Maciej Miśnik
Employment
Keywords Help
- charge photogeneration
- electromodulation photoluminescence charge photogeneration dimers onsager model bathocuproine oleds
- electromodulation photoluminescence phosphorescence excimers exciton dissociation onsager model
- magnetic effects
- nitride coatingsmultilayer structurenanocompositesolid solutionmicrostructuremechanical properties
- photoconduction
- simsstoring matter techniquequantificationdepth profile analysis
- starburst amines
Contact
- macmisni@student.pg.edu.pl
Publication showcase
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A new type of (TiZrNbTaHf)N/MoN nanocomposite coating: Microstructure and properties depending on energy of incident ions
A novel (TiZrNbTaHf)N/MoN nanocomposite coatings, which consist of the nitride of the high-entropy alloy and the binary nitride, were synthesized by vacuum-arc deposition at various substrate biases. The elemental composition, chemical bonding state, phase structure, microstructure and mechanical properties of the coatings were studied by high-resolution experimental methods: SIMS, GDMS, XPS, XRD, HR-TEM and nano-indentation. It...
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Electromodulation of photoluminescence in vacuum-evaporated films of bathocuproine
Electric field-modulated photoluminescence (EML) was measured in vacuum-evaporated films of bathocuproine (BCP), electron-transporting material commonly used in organic light-emitting diodes (OLEDs). The external electric field of 106 V/cm strength decreases long-wavelength photoluminescence (PL) up to 10% but the same effect on short-wavelength PL is above one order of magnitude smaller. The distinctive difference between the...
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Storing Matter’technique in SIMS depth profile analysis
Secondary ion mass spectrometry (SIMS) is a very useful technique for the analysis of layered systems. It is based on the primary ion beam sputtering of solids and mass analysis of the emitted secondary ions. A main limitation of this technique results from the direct quantitative analysis, since the ionization efficiency of a given atom is highly influenced by the neighbouring atoms at the surface. This phenomenon is known as...
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