Abstract:The design of high performance photocatalysts is of great importance for solar energy conversion. However, the rapid identification of efficient photocatalysts is challenging because of the complex dynamics of photoinduced charge carriers. Herein, we develop an experimental descriptor, the average fluorescence intensity (AFI), to rapidly identify high-performance photocatalysts using fluorescence microscopic visualization of charge dynamics. As a proof of concept, the CuFeO 2 /ZIF-67 heterojunction was used to… Show more
“…Furthermore, lower resistance to interfacial charge transfer is indicated by a smaller arc diameter of Nyquist plots. 36,37 Fig. 10(d) shows that Fe-nPPy/BiOI-3 has a smaller arc diameter than pure BiOI and Fe-nPPy, indicating more favourable photoinduced electron–hole pair separation and transfer in it.…”
Development of heterogeneous catalysts that are active in the visible light is important for realizing the sustainable chemistry dream of using sunlight of effecting chemical transformations. In this work, conducting...
“…Furthermore, lower resistance to interfacial charge transfer is indicated by a smaller arc diameter of Nyquist plots. 36,37 Fig. 10(d) shows that Fe-nPPy/BiOI-3 has a smaller arc diameter than pure BiOI and Fe-nPPy, indicating more favourable photoinduced electron–hole pair separation and transfer in it.…”
Development of heterogeneous catalysts that are active in the visible light is important for realizing the sustainable chemistry dream of using sunlight of effecting chemical transformations. In this work, conducting...
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