Ultrasonic Spray TiO2 Films
Ultrasonic Spray TiO2 Films Ultrasonic Spray TiO2 Films. Ultrasonic spray deposition of TiO2 electron transport layers for reproducible and high efficiency hybrid perovskite solar cells. Ultrasonic spray enables deposition of high-quality nanocrystalline TiO2 films. Diode measurements have quantitatively benchmarked the quality of the TiO2 layers. Ultrasonic TiO2 layers are superior to hand-spray as ETLs in perovskite solar cells. Mesoporous TiO2 scaffolds further enhance solar cell efficiency and reproducibility. Ultrasonic Spray [...]
