Articles with "polypyrrole ppy" as a keyword



CuWO4 decorated by polypyrrole (PPy) protector/sensitizer for novel photocatalytic and stable water splitting for hydrogen generation

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Published in 2020 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2020.05.229

Abstract: Abstract Herein, we used polypyrrole (PPy), a conducting polymer, to decorate on CuWO4 to boost its photocatalytic activity. Then, the synthesized PPy decorated on CuWO4 (PPy/CuWO4) materials were applied to photocatalytically split water to produce… read more here.

Keywords: water splitting; hydrogen; water; cuwo4 ... See more keywords

Study on the Tribological Properties of Acid-Doped Polypyrrole (PPY) as Conductive Grease Additive

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Published in 2024 at "Tribology Transactions"

DOI: 10.1080/10402004.2024.2380094

Abstract: Abstract This study investigated the acid doping of polypyrrole (PPY) using as dopants three solutions: hydrochloric acid (HCl), dodecylbenzene sulfonic acid (DBSA), and 1-butyl-3-methylimidazolium tetrafluoroborate (LB104). Four conductive lubricating greases were prepared with these dopants… read more here.

Keywords: acid doped; ppy conductive; grease; polypyrrole ppy ... See more keywords