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\bibitem{Wang_etal2020} {\textquotedblleft}\textit{Blue energy conversion from holey-graphene-like membranes with a high density of subnanometer pores}{\textquotedblright}. Wang H, Su L, Yagmurcukardes M, Chen J, Jiang Y, Li Z, Quan A, Peeters FM, Wang C, Geim AK, Hu S, Nano Letters \textbf{20}, 8634 (2020).   http://doi.org/10.1021/ACS.NANOLETT.0C03342

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