Ni-MOFs/ZnIn2S4 organic–inorganic hybrid materials enhancement photocatalytic hydrogen evolution under visible light via faster carrier separation efficiency DOI
Jianhong Ye,

Zheyuan Fan,

Bin Hu

et al.

Fuel, Journal Year: 2024, Volume and Issue: 380, P. 133271 - 133271

Published: Sept. 24, 2024

Language: Английский

Flexible strategies for carbon‐negative syngas and biochar poly‐generation via a novel chemical looping approach DOI
Gen Liu,

Zhongshun Sun,

Zhichao Wang

et al.

AIChE Journal, Journal Year: 2024, Volume and Issue: 70(11)

Published: Aug. 12, 2024

Abstract This work proposed a pyrolysis chemical looping reforming‐two stage regeneration (PCLR‐TR) process with carbon‐negative syngas and biochar poly‐generation，aimed at overcoming challenges in gasification. The effectively separates reforming, circumventing slow solid–solid reactions enabling the flexible adjustment of H 2 /CO ratio. two‐stage ensures improved synchronization reaction rates across different reactors. results indicate that manipulation parameters allows for ratio (ranging from 1.02 to 3.83). introduction CO feed first reactor reduces oxygen carrier exothermic intensity second by 58%. Optimization suggest generated is compatible diverse downstream applications, exhibiting maximum negative emission 1.85 kg/kg syngas. PCLR‐TR system offers versatile environmentally friendly solution energy industries.

Language: Английский

Citations

3
COF‐Topological Quantum Material Nano‐heterostructure for CO2 to Syngas Production under Visible Light DOI
Anupam Dey, Jayita Pradhan, Sandip Biswas

et al.

Angewandte Chemie, Journal Year: 2024, Volume and Issue: 136(16)

Published: Feb. 24, 2024

Abstract Efficient solar‐driven syngas production (CO+H 2 mixture) from CO and H O with a suitable photocatalyst fundamental understanding of the reaction mechanism are desired approach towards carbon recycling process. Herein, we report design development an unique COF‐topological quantum material nano‐heterostructure, COF@TI newly synthesized donor‐acceptor based COF two dimensional (2D) nanosheets strong topological insulator ( TI ), PbBi Te 4 . The intrinsic robust metallic surfaces act as electron reservoir, minimising fast electron‐hole recombination process, presence 6s lone pairs in Pb 2+ Bi 3+ helps for efficient binding, which responsible boosting overall catalytic activity. In variable ratio acetonitrile‐water (MeCN : O) solvent mixture produces different ratios nano‐heterostructure enables to produce higher amount more controllable compared pristine transfer route was realized Kelvin probe force microscopy (KPFM) analysis, charge density difference calculation, excited state lifetime photoelectrochemical measurements. Finally, probable mechanistic pathway has been established after identifying sites intermediates by situ DRIFTS study DFT calculation.

Language: Английский

Citations

2
Characterization of phosphate modified red mud–based composite materials and study on heavy metal adsorption DOI

Wenlou Jin,

Yanzhi Yang,

Jiacheng Jin

et al.

Environmental Science and Pollution Research, Journal Year: 2024, Volume and Issue: 31(31), P. 43687 - 43703

Published: June 21, 2024

Language: Английский

Citations

2
First-Principles Scrutiny of Double Perovskite Halides A2AlAuCl6 (A = Cs, K, Rb): Potential Contenders for Renewable Energy DOI
Junaid Munir,

Inamul Mursaleen,

Quratul Ain

et al.

Arabian Journal for Science and Engineering, Journal Year: 2024, Volume and Issue: unknown

Published: Aug. 23, 2024

Language: Английский

Citations

2
Ni-MOFs/ZnIn2S4 organic–inorganic hybrid materials enhancement photocatalytic hydrogen evolution under visible light via faster carrier separation efficiency DOI
Jianhong Ye,

Zheyuan Fan,

Bin Hu

et al.

Fuel, Journal Year: 2024, Volume and Issue: 380, P. 133271 - 133271

Published: Sept. 24, 2024

Language: Английский

Citations

2