Originally posted on June 15, 2023 @ 11:13 LONGi Green Energy Technology Co., Ltd. has achieved a world leading 33.5% efficiency for its perovskite-crystalline silicon tandem solar cells based on commercial CZ silicon wafers at Intersolar 2023, the world’s leading trade fair for the solar industry. This conversion efficiency of 33.5% marks a 1.7% increase from the previous 31.8%
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