About this Research Topic
Organic-inorganic hybrid perovskite materials are the star materials in the field of cutting-edge materials and energy research in recent years. Due to their unique optoelectronic properties, including high light absorption coefficient, tunable bandgap, adjustable exciton characteristics, long carrier mobility, and flexibility, they have demonstrated excellent performance in the new generation of optoelectronic devices and have received widespread attention.
In optoelectronic devices, the interfaces between various functional layers determine the efficiency of carrier transport and extraction, and thus optimizing the interface quality and characteristics is the key to obtaining high-performance perovskite-based optoelectronic devices. Therefore, in-depth research on interface issues and the development of effective interfacial modification strategies are of great significance for promoting the large-scale commercial application of perovskite based optoelectronic devices in the future.
This research topic calls for studies on “Advances in Interfacial Engineering for Perovskite-Based Optoelectronic Devices”. The topic of the work should focus on the key role of interfaces and their modifications in boosting the performance of perovskite-based optoelectronic devices, such as solar cells and light emitting diodes. Original Research and Review articles are welcome on related topics including, but not limited to:
• Self-assembled monolayer for interface modification
• Materials and processing methods for surface passivation
• Materials for interfacial charge extraction or injection
• Interlayers for preventing interdiffusion and reactions
• Interconnection layer for tandem solar cells
• Homo- and Hetero-junctions fabrication
• Buried/surface Interfacial passivation
In optoelectronic devices, the interfaces between various functional layers determine the efficiency of carrier transport and extraction, and thus optimizing the interface quality and characteristics is the key to obtaining high-performance perovskite-based optoelectronic devices. Therefore, in-depth research on interface issues and the development of effective interfacial modification strategies are of great significance for promoting the large-scale commercial application of perovskite based optoelectronic devices in the future.
This research topic calls for studies on “Advances in Interfacial Engineering for Perovskite-Based Optoelectronic Devices”. The topic of the work should focus on the key role of interfaces and their modifications in boosting the performance of perovskite-based optoelectronic devices, such as solar cells and light emitting diodes. Original Research and Review articles are welcome on related topics including, but not limited to:
• Self-assembled monolayer for interface modification
• Materials and processing methods for surface passivation
• Materials for interfacial charge extraction or injection
• Interlayers for preventing interdiffusion and reactions
• Interconnection layer for tandem solar cells
• Homo- and Hetero-junctions fabrication
• Buried/surface Interfacial passivation
Keywords: perovskite materials, optoelectronic devices, stability, Interfacial Engineering
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