A5009489883- Perovskite Materials and Applications
- Quantum Dots Synthesis And Properties
- Conducting polymers and applications
- Advanced Photocatalysis Techniques
- Organic Light-Emitting Diodes Research
- Solid-state spectroscopy and crystallography
- Gas Sensing Nanomaterials and Sensors
- Ga2O3 and related materials
- TiO2 Photocatalysis and Solar Cells
- Chalcogenide Semiconductor Thin Films
- Advanced Chemical Sensor Technologies
- Transition Metal Oxide Nanomaterials
- Analytical Chemistry and Sensors
Nankai University
2024-2025
Optica
2025
Tiangong University
2021-2022
Although metal halide perovskites (MHPs) have shown great advantages in scintillation family due to their high quantum efficiency, short luminescence lifetime, low preparation cost, and ease of processing, further...
Cadmium ions are doped into perovskite lattice for enhancing the efficiency and stability of carbon-based CsPbIBr<sub>2</sub> all-inorganic solar cells.
In recent years, SnO2 has been widely studied as the electron-transport layer (ETL) of carbon-based CsPbIBr2 perovskite solar cells (PSCs). However, large lattice mismatch between ETL and oxygen vacancy cause nonradiative recombination. Therefore, how to remove defects film is key improving performance. this paper, thiourea (CH4N2S) introduced into a carrier S2– (Lewis base), which can capture Pb2+ at interface film, so reduce recombination internal resistance PSCs. The quality also improved...
All-inorganic perovskite has attracted extensive attention due to its photovoltaic properties and stability. Typically, the α-phase CsPbI<sub>3</sub> an ideal bandgap of 1.73 eV suitable for construction high performance inorganic PSCs. But it suffers phase instability under ambient condition because unsatisfactory tolerance factor. By incorporating Br atoms into structure, can greatly enhance stability be enhanced. For example, CsPbBr<sub>3</sub> shows excellent a...