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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 ...
Synthesis and characterization of organic agar-based membranes for microbial fuel cells
(Elsevier, 2019-09-30)
The goal of this work was the synthesis and characterization of agar membranes for microbial fuel cells applications. Three sets of membranes were synthesized. For a first set of membranes (2, 4, 6, and 8 wt% agar ...
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 ...
Excitons diffusion and singlet-triplet occupation at high Bose-Einstein chemical potential
(Elsevier, 2008)
The paper investigates the bosonic aspects of exciton statistics in non-equilibrium situations. A kinetic model is formulated treating the excitons in different states as chemical species, using a master equation consistent ...
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 ...
Determination of charge carrier mobility of hole transporting polytriarylamine-based diodes
(Elsevier, 2010)
Hole transport properties of three different side chain poly(triarylamines) have been determined by means of the analysis of steady-state current-voltage characteristics using co-planar diode structures. The interpretation ...
Effect of annealing on the permeation characteristics of gases of coextruded LLDPE films
(Elsevier, 1996)
The temperature dependence of both the permeability and diffusion coefficients of carbon dioxide, oxygen and nitrogen in annealed LLDPE films are studied. It is found that the values of the permeability coefficient through ...
Theory of the impedance of charge transfer via surface states in dye-sensitized solar cells
(Elsevier, 2010)
The dynamics of trapping coupled with charge transfer is analysed in the frequency domain for a model of the dye-sensitized solar cell. We solve the steady state occupations of the surface state and the resulting recombination ...
Influence of cysteine adsorption on the performance of CdSe quantum dots sensitized solar cells
(Elsevier, 2010)
The surface of mesoporous TiO<sub>2</sub> electrodes has been functionalized with cysteine using different solutions for the subsequent attachment of colloidal CdSe QDs solved in toluene. The adsorption behavior of both ...
Electron-Transfer Kinetics through Interfaces between Electron-Transport and Ion-Transport Layers in Solid-State Dye-Sensitized Solar Cells Utilizing Solid Polymer Electrolyte
(American Chemical Society, 2016)
The origin of the differences between the performance parameters found for dye-sensitized solar cells (DSCs) using liquid and poly(ethylene oxide)-based solid polymer electrolytes has been investigated. Limitations associated ...