Optimal porosity in dye-sensitized solar cells is 0.41 for maximum electrical current-voltage output, which can be applied to predict the performance of solid-state DSSC and dye-sensitized photoelectrochemical cells.

An analytical study of the porosity effect on dye-sensitized solar cell performance

Controlling both inter- and intra-particle porosity of TiO2 nanoparticles improves the photovoltaic performance of dye-sensitized solar cells.

Synergistic effects of inter- and intra-particle porosity of TiO2 nanoparticles on photovoltaic performance of dye-sensitized solar cells

Optimal dye-sensitized solar cell efficiency can be achieved with a porosity range of 0.38-0.40, active layer thickness of 0.0005 cm-0.0004 cm, and Schottky barrier height of 0.2-0.3 (eV).

Numerical method of the TiO 2 porosity effect on dye sensitized solar cell exergy efficiency

Modifying the porosity and pore size of TiO2 films is crucial for achieving high efficiency in dye-sensitized solar cells using cobalt electrolytes.

Dye-sensitized solar cells using cobalt electrolytes: the influence of porosity and pore size to achieve high-efficiency

Optimum performance for dye-sensitized solar cells requires specific materials parameters and operating conditions, including a 0.40 porosity, 0.0005 cm thin film, and 300 K operating temperature.

Analysis and assessment of dye‐sensitized solar cell at different materials parameters and environmental conditions

Evolutionary computation-based techniques effectively optimize the porosity of dye-sensitized solar cells, improving cell performance and efficiency regardless of environmental factors.

Application of Soft Computing Techniques for Porosity Optimization of Dye Sensitized Solar Cell

Adding lignocellulose fibers to metal oxide photoelectrodes improves porosity, surface area, and power conversion efficiency in dye-sensitized solar cells.

Experimental and theoretical study of highly porous lignocellulose assisted metal oxide photoelectrodes for dye-sensitized solar cells

Photoanode porosity plays a crucial role in the efficiency and stability of dye-sensitized solar cells, with optimal performance achieved through optimized dye-adsorption, charge transfer resistance, and specific surface area.

Fabrication of dye-sensitized solar cells based on the composite TiO2 nanoparticles/ZnO nanorods: Investigating the role of photoanode porosity

Low porosity and short length of TiO2 nanotubes in dye-sensitized solar cells improve conversion efficiency by 20%, resulting in a conversion efficiency of 6.89%.

Improved performance of metal foil-based dye-sensitized solar cells with low porosity and short length of TiO2 nanotube underlayer

Hollow anatase TiO2 spheres synthesized by self-transformation method show high light-collection efficiency and fast charge carrier movement, leading to enhanced performance compared to nonporous TiO2 nanoparticles.

Dye-sensitized solar cells based on hollow anatase TiO2 spheres prepared by self-transformation method

Optimum oxide thickness for dye-sensitized solar cells depends on the porosity and pores' size, with the optimal value being determined by a combination of porosity, pores' size, and oxide thickness.

Optimum oxide thickness for dye-sensitized solar cells—effect of porosity and porous size. A numerical approach

Base-treated TiO2 nanoparticles significantly improve the efficiency of dye-sensitized solar cells compared to acid-treated TiO2 nanoparticles due to different film properties.

Nanocrystalline TiO2 films treated with acid and base catalysts for dye-sensitized solar cells

High film porosity and partial nanoparticle sintering at moderate temperatures significantly improve energy conversion efficiency in dye-sensitized solar cells.

Highly porous TiO2 films for dye sensitized solar cells

Using porous silicon layers as photoelectrodes in dye-sensitized solar cells improves their efficiency and performance.

Enhancement of the photovoltaic performance of dye-sensitized solar cell using porous silicon layer as photoelectrode

Porphyrins have shown promising performance in dye-sensitized solar cells, with power conversion efficiencies reaching up to 13% using a push-pull porphyrin with a cobalt-based redox shuttle.

Porphyrins as excellent dyes for dye-sensitized solar cells: recent developments and insights.

Metal-free sensitizers and near-infrared organic sensitizers have made significant progress in dye-sensitized solar cells, offering potential for next-generation solar cells.

Recent progress in organic sensitizers for dye-sensitized solar cells

SGT-021 and SGT-020 sensitizers with donor structural engineering improve photovoltaic performance and enable tandem solar cells for water splitting applications.

Porphyrin Sensitizers with Donor Structural Engineering for Superior Performance Dye‐Sensitized Solar Cells and Tandem Solar Cells for Water Splitting Applications

Optimizing porphyrin sensitizers and intermolecular engineering can lead to high-efficiency, long-term stable, and low-cost dye-sensitized solar cells for practical applications.

Molecular engineering strategies for fabricating efficient porphyrin-based dye-sensitized solar cells

Dye-sensitized solar cells based on chokeberry juice dyes have the highest environmental performance, while those based on synthetic dyes have the lowest environmental impact.

Environmental performance of dye-sensitized solar cells based on natural dyes

Porphyrin-based sensitizers in dye-sensitized solar cells (DSSCs) show promising photovoltaic performance due to their thermal, electronic, and photovoltaic properties.

Porphyrin-Based Dye-Sensitized Solar Cells (DSSCs): a Review

What is the impact of porosity on the performance of dye-sensitized solar cells (DSSC)?

These studies suggest that optimal porosity, typically around 0.38-0.41, significantly enhances the performance of dye-sensitized solar cells by improving factors such as electrical current-voltage output, dye-adsorption, charge transfer resistance, and light-collection efficiency.