In the original article, there was an error in the Funding statement, page 9, in which the funding number was incorrect. The correct Funding statement appears below.
“This work was supported by the Science and Technology Project of China Energy Investment, which is the development and engineering demonstration of key materials for VOCs oxidation catalysis in coal chemical industry (ST930021005C).”
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
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