Organic solar cells, also known as organic photovoltaics (OPVs), have become widely recognized for their many promising qualities, such as: Cheap and light materials. Whilst several other photovoltaic technologies have higher efficiencies, OPVs remain advantageous due to their low material toxicity, cost, and environmental impact.
Organic solar cells (OSCs) are a photovoltaic technology that uses organic molecules or polymers to convert sunlight into electricity. OSCs are more flexible and lightweight compared to traditional silicon-based solar cells.
They are efficient and durable, but can be expensive to produce. Organic solar cells, on the other hand, are made by depositing a thin layer of photovoltaic material onto a substrate, such as glass or polymeric material. They can also be made into a variety of shapes and sizes, making them more versatile.
A new factory in Greece is being built to produce a million square meters of organic solar cells annually. It is supported by the European Horizon research initiative. It is led by two Greek specialists in organic electronics and thin film technology, OET, and the Lab for Thin Films and Nanotechnology (LTFN).
Crystalline silicon cells are the most common type of solar cell and are made from a single crystal or polycrystalline silicon. They are efficient and durable, but can be expensive to produce. Organic solar cells, on the other hand, are made by depositing a thin layer of photovoltaic material onto a substrate, such as glass or polymeric material.
Y. Li, W. Huang, D. Zhao, L. Wang, Z. Jiao, Q. Huang, P. Wang, M. Sun and G. Yuan, Recent Progress in Organic Solar Cells: A Review on Materials from Acceptor to Donor, Molecules, 2022, 27(6), 1800, DOI: 10.3390/molecules27061800.