Electronic Structure Engineering of Asymmetric Coupled Dual-Cocatalysts on Carbon Nitride for Synergistically Enhancing Photocatalytic H2 Evolution DOI
Fei Wu, Xinlei Zhang, Guicun Li

и другие.

Опубликована: Янв. 1, 2024

Photocatalytic hydrogen production is a promising strategy to solve the energy crisis and environmental issues. Herein, an efficient photocatalyst consisting of MoP quantum dots Pt nanoclusters dual cocatalysts anchored on polymeric carbon nitride matrix (denoted as Mo–Pt/CN) designed for achieving boosted photocatalytic H2 production. Benefiting from synergy cocatalysts, Mo–Pt/CN delivers impressive evolution rate 11.26 mmol·g-1·h-1, which 6.43 25.02 times higher than those Pt/CN Mo/CN photocatalyst, respectively. Systematic experiment combining with theoretical calculation reveal that enhanced activity attributes asymmetrically geometrical deployment between MoP–Pt NCs induce asymmetric charge distributions tailor d-band center optimize adsorption behavior H2O* H* intermediates Mo–Pt sites, respectively, thus facilitating activation–dissociation simultaneously thermoneutral free (ΔGH*) speeding up kinetics.

Язык: Английский

Boron Doped Nanomaterials for Photocatalysis DOI

Meiyan Lin,

Wanyu Qi,

Haibo Zhang

и другие.

Journal of Photochemistry and Photobiology C Photochemistry Reviews, Год журнала: 2024, Номер 60-61, С. 100679 - 100679

Опубликована: Ноя. 10, 2024

Язык: Английский

Процитировано

1

Merger of Single-Atom Catalysis and Photothermal Catalysis for Future Chemical Production DOI
Junchuan Sun,

Guanwu Lian,

Zhongxin Chen

и другие.

ACS Nano, Год журнала: 2024, Номер unknown

Опубликована: Дек. 9, 2024

Photothermal catalysis is an emerging field with significant potential for sustainable chemical production processes. The merger of single-atom catalysts (SACs) and photothermal has garnered widespread attention its ability to achieve precise bond activation superior catalytic performance. This review provides a comprehensive overview the recent progress SACs in catalysis, focusing on their underlying mechanisms applications. dynamic structural evolution during processes highlighted, current advancements future perspectives design, screening, scaling up are discussed. aims provide insights into continued development this rapidly evolving field.

Язык: Английский

Процитировано

1

Hydrophilic/hydrophobic heterojunctions for enhanced photocatalytic hydrogen evolution via gas release dynamics DOI
Xiaoli Fan, Xin Song, Jingxue Sun

и другие.

Journal of Colloid and Interface Science, Год журнала: 2024, Номер 683, С. 531 - 541

Опубликована: Дек. 16, 2024

Язык: Английский

Процитировано

1

Carbon cladding boosts graphite-phase carbon nitride for lithium-ion battery negative electrode materials DOI

Houli Ye

New Journal of Chemistry, Год журнала: 2024, Номер 48(33), С. 14567 - 14575

Опубликована: Янв. 1, 2024

In this study, CSs-g-C 3 N 4 carbon and nitrogen composites based on glucose spheres were successfully synthesized.

Язык: Английский

Процитировано

1

Electronic Structure Engineering of Asymmetric Coupled Dual-Cocatalysts on Carbon Nitride for Synergistically Enhancing Photocatalytic H2 Evolution DOI
Fei Wu, Xinlei Zhang, Guicun Li

и другие.

Опубликована: Янв. 1, 2024

Photocatalytic hydrogen production is a promising strategy to solve the energy crisis and environmental issues. Herein, an efficient photocatalyst consisting of MoP quantum dots Pt nanoclusters dual cocatalysts anchored on polymeric carbon nitride matrix (denoted as Mo–Pt/CN) designed for achieving boosted photocatalytic H2 production. Benefiting from synergy cocatalysts, Mo–Pt/CN delivers impressive evolution rate 11.26 mmol·g-1·h-1, which 6.43 25.02 times higher than those Pt/CN Mo/CN photocatalyst, respectively. Systematic experiment combining with theoretical calculation reveal that enhanced activity attributes asymmetrically geometrical deployment between MoP–Pt NCs induce asymmetric charge distributions tailor d-band center optimize adsorption behavior H2O* H* intermediates Mo–Pt sites, respectively, thus facilitating activation–dissociation simultaneously thermoneutral free (ΔGH*) speeding up kinetics.

Язык: Английский

Процитировано

0