Selectively anchoring single atoms on specific sites of supports for improved oxygen evolution

HIGHLIGHTS

• who: Zhirong Zhang from the Center for PhysicalUniversity of and Technology of China, Hefei, Anhui, PR. China. have published the research: Selectively anchoring single atoms on specific sites of supports for improved oxygen evolution, in the Journal: NATURE COMMUNICATIONS NATURE COMMUNICATIONS
• what: The authors report the site-selective anchoring of Ir singleatoms on defective CoOOH support via cathodic and anodic electrochemical deposition.

SUMMARY

Through cathodic electrochemical deposition, singly-dispersed iridium cations are deposited onto the three-fold hollow sites of surficial oxygen (Ir1/TO-CoOOH), while anodic electrochemical deposition drives isolated . . .

 



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