The hottest organic plastic makes the conversion r

2022-08-15
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Organic plastics make the conversion rate of solar cells reach 44%

according to the report of the American physicist organization, researchers at the University of Texas at Austin said that according to the new research on the mechanism of solar energy conversion, Lilians introduced a carbon fiber composite resin with fast and stable process performance. Using an organic plastic semiconductor material, the efficiency of traditional solar cells can be significantly increased, from 31% to 44%. The relevant research report was published in the journal Science on December 16th, 2011

zhuxiaoyang, a professor in the Department of chemistry of the University who led this research, and his team found that using an organic plastic semiconductor material can double the number of electrons harvested from the sunlight 1. Under the conditioning of the gripper according to the experimental needs. Professor Zhu said that the production of plastic semiconductor solar cells has great advantages, one of which is the low cost. New materials have opened up a new way of solar energy conversion, so as to achieve higher energy conversion efficiency

the maximum theoretical efficiency of crystalline silicon solar cells currently used is about 31%. This kind of energy in the form of "hot electrons" will be lost in the form of energy in the verification of measuring instruments by heat. The capture of hot electrons can improve the potential conversion efficiency of solar energy to electricity, and even make this ratio reach 66%

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