Construction of Ag-Sb2Se2Te/SnSe2 heterojunction for self-powered photoelectrochemical photodetector

Key Points

• Self-powered photodetector shows enhanced sensitivity compared to traditional models.
• The novel heterojunction exhibits improved performance metrics in photodetection.
• Construction of the heterojunction utilizes advanced materials, including Ag-Sb2Se2Te and SnSe2.
• This approach highlights potential applications in energy-efficient photodetector technologies.