Electroless-hydrothermal construction of nickel bridged nickel sulfide@mesoporous carbon nitride hybrids for highly efficient noble metal-free photocatalytic H₂ production

Lu Zhang^a, Yuanyuan Cui^b, Fengli Yang^a, Quan Zhang^a, Juhua Zhang^a, Mengting Cao^a, Wei-Lin Dai^a^,^*(

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Fig. 4.. FE-TEM images of m-CN (a), NiS (b) and 10% NiS/m-CN-160-12 (c-h).