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Harvesting Solar Energy by Means of Charge-Separating Nanocrystals and Their Solids
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Nanospherical carbon nitride frameworks with sharp edges accelerating charge collection and separation at a soft
Jinshui Zhang1, Mingwen Zhang, Can Yang
1State Key Laboratory of Photocatalysis on Energy and Environment, College of Chemistry, Fuzhou University, Fuzhou, 350002, China.
Advanced Materials (Deerfield Beach, Fla.)
|April 8, 2014
Abstract:
Shape engineering of a g-C3 N4 framework, with interconnecting nanosheets and highly open-up spherical surfaces with sharp edges, can easily accelerate charge separation and promote mass transfer for photoredox catalysis, achieving an apparent quantum yield of 9.6% at 420 nm in an assay of the photocatalytic hydrogen evolution reaction.

