Abstract: A photoelectric conversion compound is provided. The photoelectric conversion compound has a structure represented by formula (I): wherein D represents an inorganic luminescent group; each of R1, R2, and R3 independently represents a hydrogen atom or a C1-6 alkyl group; R4 represents a single bond or a C1-6 alkylene group; m represents an integer of 1-10; k represents an integer of 1-1,000; and n represents an integer of 1-10,000.

Abstract: A photoelectric conversion compound is provided. The photoelectric conversion compound has a structure represented by formula (I): wherein D represents an inorganic luminescent group; each of R1, R2, and R3 independently represents a hydrogen atom or a C1-6 alkyl group; R4 represents a single bond or a C1-6 alkylene group; m represents an integer of 1-10; k represents an integer of 1-1,000; and n represents an integer of 1-10,000.

Abstract: A module structure includes a front sheet, a back sheet opposite to the front sheet, and a solar cell disposed between the front sheet and the back sheet. A first encapsulation film is disposed between the solar cell and the front sheet, and a second encapsulation film is disposed between the solar cell and the back sheet. The first encapsulation film and the second encapsulation film include an encapsulation material, which includes a resin and a fluorescent molecule. The fluorescent molecule includes a fluorescent group bonded to a polyhedral oligomeric silsesquioxane.

Abstract: A composition of an encapsulation film for a solar cell module comprises 80˜99 weight percent of transparent resin, 0.5˜10 weight percent of granular polymer particles and 0.1˜5 weight percent of additives, wherein light refraction is controlled by a diffusion mechanism of the granular polymer particles, so that the probability of light incidence on the solar cell is increased and thus the photoelectric conversion efficiency of the solar cell is improved.