Buscar
Beyond the energy balance: Exergy analysis of an industrial roller kiln firing porcelain tiles
(Elsevier, 2019-03)
The ceramic tile manufacturing process consumes large amounts of energy, mainly in the firing stage. Firing usually takes place in natural gas-fuelled continuous roller kilns, the most widely used tile firing facilities ...
Structural characterization of bulk and nanoparticle lead halide perovskite thin films by (S)TEM techniques
(IOP Publishing, 2019)
Lead halide (APbX3) perovskites, in polycrystalline thin films but also perovskite nanoparticles (NPs) has demonstrated excellent performance to implement a new generation of photovoltaic and photonic devices. The structural ...
Electron Transport Layer-Free Solar Cells Based on Perovskite? Fullerene Blend Films with Enhanced Performance and Stability
(Wiley, 2016-08)
The solution processing of pinhole-free methylammonium lead triiodide perovskite–C70 fullerene (MAPbI3:C70) blend films on fluorine-doped tin oxide (FTO)-coated glass substrates is presented. Based on this approach, a ...
Consolidation and Expansion of Perovskite Solar Cell Research
(American Chemical Society, 2016-03)
Hysteresis, band transport, polaron transport, balanced
charge transport, diffusion length, vacancies, ion
migration, defects, doping, traps, exciton binding energy,
luminescence, hot carrier cooling, lasing, ampli
fied ...
Ionic Dipolar Switching Hinders Charge Collection in Perovskite Solar Cells with Normal and Inverted Hysteresis
(Elsevier, 2019-06-15)
Drift-diffusion modeling of the ionic dipole switching from the measurement of fast
scanned and long pre-biased electrical response is proposed as a novel protocol for
evaluation of limit hysteretic effects in perovskite ...
Temperature dependence of anomalous protonic and superprotonic transport properties in mixed salts based on CsH2PO4
(Royal Society of Chemistry, 2019)
We present an experimental study and a theoretical interpretation of the temperature dependence of
the transport properties of doped CsH2PO4 salts in both protonic and superprotonic phases. Cesium
phosphate based solid ...
Recombination reduction on lead halide perovskite solar cells based on low temperature synthesized hierarchical TiO2 nanorods
(Royal Society of Chemistry, 2016)
Intensive research on the electron transport material (ETM) has been pursued to improve the efficiency of perovskite solar cells (PSCs) and decrease their cost. More importantly, the role of the ETM layer is not yet fully ...
Shelf Life Degradation of Bulk Heterojunction Solar Cells: Intrinsic Evolution of Charge Transfer Complex
(Wiley, 2015)
Achievement of long-term stability of organic photovoltaics is currently one of the major topics for this technology to reach maturity. Most of the techniques used to reveal degradation pathways are destructive and/or do ...
Are the Accompanying Cations of Doping Anions Influential in Conducting Organic Polymers? The Case of the Popular PEDOT
(Wiley, 2019-11-13)
Conducting organic polymers (COPs) are made of a conjugated polymer backbone supporting a certain degree of oxidation. These positive charges are compensated by the doping anions that are introduced into the polymer synthesis ...
Co-adsorbing effect of bile acids containing bulky amide groups at 3β-position on the photovoltaic performance in dye-sensitized solar cells
(Elsevier, 2019)
Co-adsorbing molecules attain certain control in the surrounding of the dyes leading to enhanced efficiencies mainly by affecting the recombination of the photogenerated electrons and aggregation of dyes. Bile acids such ...