Recently, as a result of progress in nanotechnology and its expansion in optoelectronics field the composites consisting of inorganic luminophore particles in nanometric size have attracted a lot of interest. Their superior properties arise from significant surface development which enhances the interaction between nanofiller and polymer at macromolecular level. Thin films of polyurethane nanocomposites with luminescent properties could be used as potential materials for document protection in optoelectronic applications. The materials for the optoelectronic applications should fullfill specific requirements such as: high intensity of photoemision and high transmittance.         

The aim of this study was to obtain materials for fabrication of layers with high light transmission and high emission properties. To this end investigations were performed on nanocomposites based on polyurethanes of high elasticity in a wide temperature range, modified by addition of inorganic luminophors with nanometric particle size.

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1. Financing of industry relevant projects in Poland
2. Electrospun nanocomposites from PHBV for bone tissue engineering
3. Nanotechnologie w gospodarce województwa podlaskiego
4. Modeling of growth kinetics of SiC single crystal in PVT process
5. Application of micro- and nanostructured biomaterials in regenerative medicine
6. Core-shell P(LLA-CL) based electrospun nanofibers for peripheral nerve tissue engineering
7. Surface modification of PCL scaffold changes protein adsorption
8. TiO₂ nanotubes based composite layers for biomedical applications
9. Modification of epoxy resin properties by adding multi wall carbon nanotubes
10. Możliwości badawcze Laboratorium Skaningowej Mikroskopii Elektronowej na WIM PW
11. Otwarcie konferencji
12. Perspektywy rozwoju nanomateriałów konstrukcyjnych i funkcjonalnych
13. Zastosowania mikroskopii AFM dla farmacji i medycyny
14. Wykorzystanie nanotechnologii w procesie odlewania precyzyjnego
15. Oczyszczanie i modyfikacja nanomateriałów węglowych
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20. TEM investigations of the nanostructure, multilayer CrN/Cr coatings obtained by vacuum-arc method
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53. Tailoring mechanical properties by grain refinement and particle redistribution
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59. The effect of grain size distribution on mechanical properties of nanometals
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65. The Effect of Hydrostatic Extrusion on the Corrosion Stability of Austenitic Stainless Steels
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67. Nanomaterials in dental applications
68. Nanostructure formation in austenitic stainless steel
69. Evaluation of crystal structure and polytypism of SiC in microwave sintered diamond-SiC composite by TEM and HR-TEM
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71. Statistical model of grain growth in polycrystalline nanomaterials
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73. Corrosion resistance of nanostructured titanium
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75. Predicting site occupation of Fe in B2 NiAl from ab initio computations
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78. The influence of ZrO₂ containing 10% Eu ³⁺ on the polyurethane hard domain structure of nano-composites with luminescence properties
79. An influence of boehmite modification on the dispersion in the polyurethane matrix
80. Materials hardness estimation by simulation of the indentation process
81. Stability of second phase particles during processing by hydrostatic extrusion
82. The influence of nano - filler on microstructure homogeneity and selected properties of dental ceramic - polymer composites
83. Grain Boundary Migration in Nanocrystalline Iron
84. Thermal properties of L1₀-TiAl from first principle calculations
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94. A hybrid atomistic-continuum finite element modelling of locally disordered crystalline structure
95. The role of the weak points in the corrosion resistance of hydrostatically extruded steel porducts
96. The size effect in strength and fracture toughness of deformation origin submicro- and nanomaterials.
97. The influence of hydrostatic extrusion on mechanical properties and tribological characteristics of an austenitic stainless steel
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110. Formation of ultrafine gradient structure in hard magnetic alloy Fe-30%Cr-8%Co
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141. Strain localization in nanocrystalline iron after Severe Plastic Deformation
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143. The Superplasticity of Hard Magnetic Alloy Fe-23wt.%Co-30%Cr with Submicrocrystalline Structure
144. Microstructure of Ni-P thin layers obtained by a chemical method
145. Hydrostatic extrusion and nanostructure formation in an aluminium alloy
146. Quantitative Description of Microstructure of Nano-materials
147. The Structure and Mechanical Properties of Low Carbon Low Alloy Steel Subjected to Severe Plastic Deformation
148. Studies of Ni-P Thin Films by Electroles Deposition Method
149. Stereology of Nanomaterials
150. Targeted Research Project: Metallic, Ceramic and Organic Nanomaterials: Processing - Structure - Properties - Applications
151. Materials Research in Poland