Quantum dot solar cells and methods for manufacturing such solar cells

摘要

Solar cells, methods for manufacturing a quantum dot layer for a solar cell, and methods for manufacturing solar cells are disclosed. An illustrative method for manufacturing a solar cell may include dissolving a cadmium-containing compound in a first non-aqueous solvent to form a cadmium precursor solution, dissolving a selenium-containing compound in a second non-aqueous solvent to form a selenium precursor solution, combining the cadmium precursor solution with the selenium precursor solution to form a mixed solution, and exposing an electron conductor film to the mixed solution. Exposing the electron conductor film to the mixed solution may cause a cadmium and selenium quantum dot layer to be provided on the electron conductor film. This is just one example method.