A new class of multi‐bandgap high‐efficiency photovoltaics enabled by broadband diffractive optics
Mesoporous CuCo2O4 nanoparticles as an efficient cathode catalyst for Li-O2 batteries
Range-extending type electric hydrofoil riding device
Charging circuit, method and device of low-voltage battery, vehicle and storage medium
External microphone, vehicle terminal and outdoor radio equipment
Water surface trash cleaning ship for environment management
Road perspective method and device based on image sharing