Atomic-level design of CoOH+-hydroxyapatite@C catalysts for superfast degradation of organics via peroxymonosulfate activation
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Open access
Authors
Song, F.
Zhang, H.
Wang, Shaobin
Liu, L.
Tan, X.
Liu, Shaomin
Date
2018Type
Journal Article
Metadata
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Song, F. and Zhang, H. and Wang, S. and Liu, L. and Tan, X. and Liu, S. 2018. Atomic-level design of CoOH+-hydroxyapatite@C catalysts for superfast degradation of organics via peroxymonosulfate activation. ChemComm. 54 (39): pp. 4919-4922.
Source Title
ChemComm
ISSN
School
WASM: Minerals, Energy and Chemical Engineering (WASM-MECE)
Collection
Abstract
We report a strategy for simultaneous cobalt removal and organic waste decomposition by using mesoporous hydroxyapatite nanoparticles wrapped in uniform carbon layers (HA@C). The in situ formation of CoOH+-HA@C due to ion exchange greatly improved the degradation efficiency by at least one order of magnitude compared to free Co2+.