Photocatalytic hydrogen production technology represents one of the most significant approaches for addressing the energy crisis and environmental pollution. Cadmium sulfide (CdS), with its ...

Silicon heterojunction solar cells combine crystalline silicon substrates with thin amorphous silicon layers to harness the advantages of both materials. This approach yields superior passivation, ...

Solar-driven carbon dioxide (CO₂) reduction has emerged as a key approach for transforming CO 2 into valuable chemicals and fuels, potentially addressing global environmental and climate challenges.

A technical paper titled “Imaging hot photocarrier transfer across a semiconductor heterojunction with ultrafast electron microscopy” was published by researchers at UC Santa Barbara and UCLA. “In ...