High-performance supercapacitor electrode from cellulose-derived, inter-bonded carbon nanofibers
Synthesis of AgInS2 quantum dots with tunable photoluminescence for sensitized solar cells
Precise point positioning with quad-constellations: GPS, BeiDou, GLONASS and Galileo
Charging and discharging connecting device and emergency starting power supply
Vehicle emergency starting device and wire clamp device
Regression rate behaviors of HTPB-based propellant combinations for hybrid rocket motor