Role of interface in stability of perovskite solar cells
| Autor: | Chris Manspeaker, Karen S. Martirosyan, Alex Zakhidov, Swaminathan Venkatesan |
|---|---|
| Rok vydání: | 2017 |
| Předmět: |
Materials science
Interface (computing) Energy conversion efficiency Nanotechnology 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences Stability (probability) Durability 0104 chemical sciences General Energy Degradation (geology) Chemical stability Electric power 0210 nano-technology Perovskite (structure) |
| Zdroj: | Current Opinion in Chemical Engineering. 15:1-7 |
| ISSN: | 2211-3398 |
| Popis: | The organo-halide lead perovskite solar cells (PSC) provide a cost effective method of acquiring sunlight energy and converting directly into electrical power with high conversion efficiency. However, the chemical stability of the PSC is a significant issue that is limiting practical application and prevents further device development. The device is extremely sensitive to moisture and may degrade during a few days. Recent investigation demonstrated that the materials, architecture and structure of the interface might play a crucial role in degradation rates and durability of the device. A systematic understanding of interfacial layers in stability of perovskite solar cells is essential to achieve highly stable devices for extensive industrial applications. This report is reviewing the role of interface in stability of perovskite solar cells and discussed their future trends and aspects. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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