Cr2S3-Cr2O3/Poly-2-aminobenzene-1-thiol as a Highly Photocatalytic Material for Green Hydrogen Generation from Sewage Water
نویسندگان
چکیده
This study highlights the utilization of Cr2S3-Cr2O3/P2ABT nanocomposite photoelectrode for efficient and highly sensitive photon absorption, enabling generation green hydrogen through production hot electrons upon illumination. The is synthesized via a one-pot reaction using K2Cr2O7 2-aminobenzene-1-thiol monomer, presence Cr2S3-Cr2O3 confirmed by XRD XPS analysis within composite. optical properties Cr2S3-Cr2O3/poly-2-aminobenzene-1-thiol composite exhibit wide spectral coverage from UV to IR, with bandgap 1.6 eV. diverse morphological behavior observed in correlates its properties, cleft spherical particles pure polymer transforming into rod-like structures embedded matrix. generated gas demonstrates an impressive efficiency 40.5 mole/10.cm2.h electrochemical testing. current density (Jph) values are evaluated under different light frequencies filters ranging 730 340 nm, resulting Jph 0.012 0.014 mA.cm−2, respectively. These findings present promising avenue as industrial applications, leveraging potential photoelectrode.
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ژورنال
عنوان ژورنال: Micromachines
سال: 2023
ISSN: ['2072-666X']
DOI: https://doi.org/10.3390/mi14081567