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1
Q57586785-9F154829-663B-43E0-BE09-834C710F9FFE
Q57586785-9F154829-663B-43E0-BE09-834C710F9FFE
BestRank
Statement
http://www.wikidata.org/entity/statement/Q57586785-9F154829-663B-43E0-BE09-834C710F9FFE
Nitrogen-doped hollow carbon hemispheres as efficient metal-free electrocatalysts for oxygen reduction reaction in alkaline medium
P478
Q57586785-9F154829-663B-43E0-BE09-834C710F9FFE
BestRank
Statement
http://www.wikidata.org/entity/statement/Q57586785-9F154829-663B-43E0-BE09-834C710F9FFE
rank
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type
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Statement
P478
2
http://www.w3.org/2001/XMLSchema#string