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Updated: Feb 2, 2026
09:30
Electrospinning of Photocatalytic Electrodes for Dye-sensitized Solar Cells
Published on: June 28, 2017
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Dye-Sensitized Solar Cells: Fundamentals and Current Status.
Khushboo Sharma1, Vinay Sharma2, S S Sharma3
1Department of Physics, Bhagwant University, Ajmer, 305004, India.
Nanoscale Research Letters
|November 30, 2018
Summary
Dye-sensitized solar cells (DSSCs) offer a low-cost alternative but face challenges in efficiency and stability. Research focuses on new materials to improve performance and commercial viability for thin-film solar technology.
Area of Science:
- Materials Science
- Renewable Energy
- Photovoltaics
Background:
- Dye-sensitized solar cells (DSSCs) are a type of thin-film solar cell researched for over 20 years.
- Advantages include low cost, simple preparation, low toxicity, and ease of production.
- Current DSSCs have limitations in efficiency, scalability, and long-term stability.
Purpose of the Study:
- To provide a comprehensive review of dye-sensitized solar cells.
- To discuss key challenges hindering their widespread adoption.
- To explore prospective materials for enhanced efficiency and stability.
Main Methods:
- Literature review of DSSC construction and operating principles.
- Analysis of current limitations in efficiency, scalability, and stability.
- Identification and discussion of promising alternative materials.
Main Results:
- Existing DSSCs, primarily using Ru(II) dyes, achieve up to 12% efficiency.
- This efficiency is lower than other thin-film and silicon-based solar cells (20-30%).
- Significant scope exists for material replacement to overcome current drawbacks.
Conclusions:
- Dye-sensitized solar cells require further material innovation to compete with established solar technologies.
- Addressing efficiency, scalability, and stability is crucial for commercialization.
- Future research should focus on developing cost-effective and stable materials for improved DSSC performance.
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