Αποτελέσματα Αναζήτησης
20 Ιουλ 2022 · Organic solar cells (OSCs) based on polymer donor and non-fullerene acceptor achieve power conversion efficiency (PCE) more than 19% but their poor absorption below 550 nm restricts the harvesting of high-energy photons.
28 Φεβ 2024 · A well‐mixed phase formed by two compatible non‐fullerene acceptors enables ternary organic solar cells with efficiency over 18.6%. Adv. Mater. 33 , 2101733 (2021).
3 ημέρες πριν · Specifically, we employ multi-layer perceptron (MLP) and long short-term memory (LSTM) neural networks to predict the power conversion efficiency (PCE) of inverted organic solar cells (iOSCs) made ...
21 ώρες πριν · Organic solar cells (OSCs) are perceived as one of the most promising next-generation sustainable energy technologies due to their unique features like light weight, flexibility, transparency, low cost, and easy processing (1–3).To date, the power conversion efficiencies (PCEs) of the rigid and flexible single-junction OSCs exceed 20 and 18%, respectively (4–9).
12 Ιουλ 2023 · This study reported a record-breaking efficiency of 29.15% for a tandem solar cell that combines a perovskite solar cell with a silicon solar cell. The researchers achieved this high efficiency by carefully optimizing the materials and design of the tandem cell, demonstrating the potential for future improvements in solar cell technology [ 65 ].
The various parts of OPV cells are discussed, and their performance, efficiency, and electrical characteristics are reviewed. A detailed SWOT analysis is conducted, identifying promising strengths and opportunities, as well as challenges and threats to the technology.
5 Μαΐ 2022 · Abstract. In organic photovoltaics, morphological control of donor and acceptor domains on the nanoscale is the key for enabling efficient exciton diffusion and dissociation, carrier transport...
