Carrier transport, generation, and recombination in semiconductors are crucial processes in solar energy conversion. In semiconductors, carrier generation occurs when photons excite electrons, creating electron-hole pairs. Carrier transport involves the movement of these charge carriers through the material, while recombination occurs when electrons and holes recombine, potentially reducing solar cell efficiency. Understanding these fundamental processes is essential for designing and optimizing solar cells to maximize energy conversion efficiency and harness the full potential of solar energy.

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