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A promising and environmentally friendly method for addressing the energy crisis and lowering emissions from fossil fuels is the conversion of solar energy into hydrogen energy.
Photocatalysis is a green and sustainable technology that has received extensive attention because of its ability to utilize solar energy...
Searching for ideal candidates with high electrocatalytic performance for both HER and OER is a major objective to realize the large-scale H2 production by seawater electrolysis. Herein, we report delicate, heterostructured NiTe-NiCoN and NiTe-NiFeN electrocatalysts, which exhibit outstanding HER and OER performance, respectively. Impressively, the NiTe-NiCoN || NiTe-NiFeN couples in alkaline seawater solution delivered 400 mA cm−2 at 1.84 V along with long-term stability. Further analysis has revealed that not only heterogeneous interface engineering ensures exposure of abundant active site...
Engineers use catalysts in a wide range of applications, from food processing to chemical manufacture. Hence, developing an effective, environmentally friendly catalysts is a priority.
A recent study focuses on nanoengineering carbon materials such as graphene and carbon nanotubes for renewable energy generation.