Preparation of High-efficient Donor-π-Acceptor System with Crystalline g-C3N4 as Charge Transfer Module for Enhanced Photocatalytic Hydrogen Evolution DOI

Guixu Pan,

Zhiling Xia,

Ning Wang

et al.

Chinese Journal of Structural Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 100463 - 100463

Published: Nov. 1, 2024

Language: Английский

Tandem ohmic junction-enhanced electron coupling effect in FeCoP@NC/ZnCdS for boosting photocatalytic hydrogen production DOI

Jiejie Jing,

Liwei Bao,

Xue Wang

et al.

Separation and Purification Technology, Journal Year: 2025, Volume and Issue: unknown, P. 131770 - 131770

Published: Jan. 1, 2025

Language: Английский

Citations

1
ZIF‐67 Anchored Mn0.5Cd0.5S Constructs S‐Scheme Heterojunctions to Facilitate Photocatalytic Hydrogen Production DOI Open Access
Kang Liu, Fei Jin,

Jieyuan Du

et al.

Solar RRL, Journal Year: 2025, Volume and Issue: unknown

Published: March 12, 2025

Photocatalytic hydrogen production is regarded as one of the most promising approaches for solar energy utilization due to its reliance on renewable sources, environmental friendliness, and generation clean energy. In this field, Mn 0.5 Cd S demonstrates considerable potential, but severe stacking issue insufficient exposure active sites restrict application. Although research, by combining with dodecahedral ZIF‐67 optimizing interfacial electronic structure, a uniform distribution surface was successfully accomplished. Synthesis composite materials effectively mitigated agglomeration phenomenon constructed an S‐scheme heterostructure S/ZIF‐67. The resulting achieved yield 677.4 μmol in lactic acid system, 6.8 times higher than that pure S. This notable enhancement attributed increased specific area composite, facilitating greater improving charge transfer efficiency. situ X‐ray photoelectron spectroscopy analysis revealed underlying electron mechanism, while EPR studies confirmed enhanced redox capacity further supporting superior performance production. research offers new insights into morphology interface engineering S‐based materials.

Language: Английский

Citations

0
Structural regulation strategies of nitrogen reduction electrocatalysts DOI
Siyu Chen, Jingqi Guan

CHINESE JOURNAL OF CATALYSIS (CHINESE VERSION), Journal Year: 2024, Volume and Issue: 66, P. 20 - 52

Published: Nov. 1, 2024

Language: Английский

Citations

3
Oxidative reconstructed Ru-based nanoclusters forming heterostructures with lanthanide oxides for acidic water oxidation DOI

Wenxia Xu,

Ziyi Liu, Yaodong Yu

et al.

Journal of Colloid and Interface Science, Journal Year: 2024, Volume and Issue: 679, P. 958 - 965

Published: Oct. 10, 2024

Language: Английский

Citations

1
Ammonia Can Be Currently Considered One of the Best Green Energy Allies DOI Creative Commons
Rubén González, Xiomar Gómez

Sustainable Chemistry, Journal Year: 2024, Volume and Issue: 5(2), P. 163 - 195

Published: June 19, 2024

Ammonia can be considered a relevant compound in the future energy sector, playing significant role as an carrier, storage, or carbon-free fuel. However, production of this molecule has high demand, and use natural gas, which is not free controversy due to accidental leakage into atmosphere produced during extraction fact that it nonrenewable source, contributes increasing greenhouse gas emissions. Reducing process’s demand carbon footprint will essential making ammonia clear alternative for economy. Given vast research handling, seems logical step forward evolution sector. current uncertainty global market requires cautiousness decision making. Several factors may impact economic growth human welfare, thus needing careful assessment before any transcendental decisions could affect worldwide prices raw material availability.

Language: Английский

Citations

0
Novel and active Bi2Zr1.9M0.1O7 (M = Mn, Fe, Co, Ni) catalysts for soot particle removal: Engineering surface with rich oxygen defects via partial substitution of Zr‐site DOI Creative Commons

Shijing Zhang,

Ping Wang, Yuting Li

et al.

EcoEnergy, Journal Year: 2024, Volume and Issue: unknown

Published: Sept. 28, 2024

Abstract To obtain more cost‐effective, non‐noble catalysts for soot particle combustion of diesel engine cars, Bi 2 Zr 1.9 M 0.1 O 7 (M = Mn, Fe, Co, Ni) compounds with partial lattice substitution have been designed and synthesized. All the substituted show significantly promoted activity, in order < Ni Co Fe Mn . The presence NO improves activity all samples due to generation active surface nitrates/nitrites. It has proven that modified possess weaker Zr–O bonds, which facilitates defects. Density functional theory calculations confirmed a defective catalyst lower vacancy formation energy adsorption energy. Isotopic 18 labeling also substantiated faster gaseous exchange rate, thus improving abundant reactive oxygen sites. weakening Zr‐O bonds is inherent factor improve catalytic activity. Mn‐substitution can lead weakest , shows optimal Notably, complete be achieved even at 360°C on this catalyst.

Language: Английский

Citations

0
High entropy alloys mediated formation of multi-oxide nanoparticles on carbon fiber cloths and their synergistic effects in electrochemical performance DOI Creative Commons
Yung-Kai Yang, Ching-Hao Liu, Ping-Chun Chen

et al.

Journal of Electroanalytical Chemistry, Journal Year: 2024, Volume and Issue: 975, P. 118762 - 118762

Published: Nov. 2, 2024

Language: Английский

Citations

0
Preparation of High-efficient Donor-π-Acceptor System with Crystalline g-C3N4 as Charge Transfer Module for Enhanced Photocatalytic Hydrogen Evolution DOI

Guixu Pan,

Zhiling Xia,

Ning Wang

et al.

Chinese Journal of Structural Chemistry, Journal Year: 2024, Volume and Issue: unknown, P. 100463 - 100463

Published: Nov. 1, 2024

Language: Английский

Citations

0