A novel and low-cost CuPc@C catalyst derived from the compounds of sunflower straw and copper phthalocyanine pigment for oxygen reduction reaction
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DOI: 10.1039/d1ra01775f
Abstract: A series of CuPc@C composite catalysts were prepared with uniform and stretchable sunflower straw biological materials as the carbon source and inexpensive copper phthalocyanine pigment as a nitrogen doping source. read more here.
Keywords: sunflower straw; phthalocyanine pigment; cupc; copper phthalocyanine ... See more keywords
Performance and Mechanism of As(III/V) Removal from Aqueous Solution by Fe3O4-Sunflower Straw Biochar
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DOI: 10.3390/toxics10090534
Abstract: Humans and ecosystems are severely damaged by the existence of As(III/V) in the aquatic environment. Herein, an advanced Fe3O4@SFBC (Fe3O4-sunflower straw biochar) adsorbent was fabricated by co-precipitation method with sunflower straw biochar (SFBC) prepared at… read more here.
Keywords: fe3o4; fe3o4 sfbc; removal; biochar ... See more keywords