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A Wide-Band Gap Copolymer Donor for Efficient Fullerene-Free Solar Cells
[Image: see text] The performance of a wide-band gap copolymer donor PDTPO-BDTT in nonfullerene solar cells was investigated. These solar cells presented broad photoresponse and high short-circuit current density. PDTPO-BDTT:IT-4F and PDTPO-BDTT:NNFA-4F solar cells with more efficient photoluminesce...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
American Chemical Society
2019
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6756744/ https://www.ncbi.nlm.nih.gov/pubmed/31552319 http://dx.doi.org/10.1021/acsomega.9b01363 |