Investigating recombination mechanisms in Sb2S3 solar cells
Researchers propose an analytical model to improve Sb2S3 solar cell efficiency. Read how precise band alignment can enhance performance here.
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Enhancing PV module performance using k-NN algorithm
According to a report, k-NN enhances PV module performance and diagnostics with 99.2% accuracy. Learn more about this innovative approach here.
Suzhou Sunwell pioneers cost-effective copper metallization
Suzhou Sunwell New Energy secures bid for crucial equipment in GW-level copper interconnect production line. The company, established in 2017, specializes in mass-producing photovoltaic copper metallization tech. After rigorous testing and pilot projects, they achieved GW-class production targets in two years. The technical team innovated edge protection and flexible plating technologies, reducing costs and enhancing…
LONGi breaks records with 27.09% efficient solar cells
LONGi Green Energy achieves 27.09% efficiency in silicon heterojunction back-contact solar cells, surpassing the 26.81% efficiency record announced in November 2022. The breakthrough, certified by the Institute for Solar Energy Research Hamelin, Germany involves an all-laser patterning process developed in-house, addressing cost concerns associated with photolithography. Notably, the technology reduces reliance on transparent conductive oxide…
DAS Solar and Hebei University forge PV innovation partnership
DAS Solar and Hebei University formalized a tech transfer pact, establishing the DAS Solar-Hebei University Photovoltaic Innovation Research Center. The focus lies on Passivation Solution Efficiency Technology in Crystalline Silicon Cells. Hebei University transferred related achievements and patents to DAS Solar. The joint research center aims to advance this technology, achieve large-scale production, and develop…