Listar por tema "Degradation"
Mostrando ítems 1-5 de 5
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A comparative study of three-dimensional printing directions: The degradation and toxicological profile of a PLA/PHA blend
Elsevier (2018)The use of biobased plastics is of great importance for many applications. Blending thermoplastic polylactide (PLA) with polyhydroxyalkanoate (PHA) enables the formulation of a more mechanically powerful material and ... -
Light-induced effects on Spiro-OMeTAD films and hybrid lead halide perovskite solar cells
Elsevier (2016)Perovskite (PS) solar cells have emerged as a promising technology for low-cost and efficient photovoltaics. However, the main limiting factors are related to their low long-term stability. The loss of performance of ... -
Oxygen doping-induced photogeneration loss in P3HT:PCBM solar cells
Elsevier (2012-05)This work investigates the loss in performance induced by molecular oxygen in bulk heterojunction solar cells. We observe that upon exposure to molecular oxygen both formation of P3HT+:O2− complex and metal oxidation at ... -
Rational Design of W-Doped Ag3PO4 as an Efficient Antibacterial Agent and Photocatalyst for Organic Pollutant Degradation
ACS Publications (2020-09-11)Bacterial and organic pollutants are major problems with potential adverse impacts on human health and the environment. A promising strategy to alleviate these impacts consists in designing innovative photocatalysts with ... -
Three-dimensional printing of PLA and PLA/PHA dumbbell-shaped specimens of crisscross and transverse patterns as promising materials in emerging application areas: Prediction study
Elsevier (2018)This paper presentsex-anteexamination of advanced polymer materials to detect defects and define andminimize the potential failure of novel polymer products before they arise. The effect of build directionson the properties ...