Chip with semiconductor electricity conversion structure

A chip with a semiconductor electricity conversion structure, comprising:

• a substrate;
• at least one semiconductor electricity conversion structure formed on the substrate, the at least one semiconductor electricity conversion structure comprising:
• a voltage input and a voltage output;
• at least one semiconductor electricity-to-light conversion unit configured to convert an input electric energy received on the voltage input into a light energy, and
• at least one semiconductor light-to-electricity conversion unit positioned on the substrate to receive the light energy from the at least one semiconductor electricity-to-light conversion unit and configured to convert the received light energy back into an output electric energy on the voltage output,
• wherein an emitting spectrum of the semiconductor electricity-to-light conversion unit and an absorption spectrum of the semiconductor light-to-electricity conversion unit are matched with each other;
• and
• a load circuit connected to and powered by the voltage output.