The Role of N-Doped Multiwall Carbon Nanotubes in Achieving Highly Efficient Polymer Bulk Heterojunction Solar Cells

Luyao Lu, Tao Xu, Wei Chen, Ju Min Lee, Zhiqiang Luo, In Hwan Jung, Hyung Il Park, Sang Ouk Kim and Luping Yu

Nano Letters

DOI: 10.1021/nl304533j

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