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The quaternary derivative of branched polyethylenimine (bPEI-met) was synthesized and its antibacterial activity against Gram-positive bacterium (Staphylococcus aureus) and Gram-negative bacterium (Escherichia coli) was studied. The values of minimum inhibitory concentration (MIC) and minimum bactericidal concentration (MBC) of bPEI-met against mentioned bacteria were determined. These indicated that...
Artykuł stanowi przegląd literatury dotyczącej zastosowania elektropolimeryzacji do wytwarzania polimerowych i barwnikowych ogniw fotowoltaicznych. Omówiono możliwości sterowania morfologią powierzchni syntetyzowanych polimerów oraz wpływ rodzaju warstw składowych na wydajność konstruowanych ogniw fotowoltaicznych. Podano osiągane wartości sprawności (PCE), współczynnika wypełnienia (FF), napięcia...
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