Results 11 to 20 of about 476 (152)
Recent Advances and Challenges in Ammonia-Hydrogen Energy Conversion. [PDF]
Adv Sci (Weinh)This work summarizes the latest progress of various catalytic methods in ammonia‐hydrogen energy conversion. The challenges and outlook of ammonia‐hydrogen energy conversion system are also emphasized. This work expects to build a blueprint of renewable and efficient ammonia‐hydrogen energy conversion systems under mild conditions.
Lv M +6 more
europepmc +2 more sources
Unlocking the Potential of Carbon Nitride (C <i><sub>x</sub></i> N <i><sub>y</sub></i> ) Electrocatalysts in Hydrogen Evolution, Oxygen Evolution and Overall Water Splitting. [PDF]
Exploration (Beijing)Electrocatalytic water splitting with carbon nitride (CxNy) materials has gained attention due to their synthesis, structure, and robust application. Among various CxNy types, g‐C3N4 is the most stable allotrope and extensively researched. This review explores recent advances in HER, OER, and OWS, focusing on defect engineering, structural engineering,
Tan ZW +4 more
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Development of photocatalysis‐membrane separation reactor systems for aqueous pollutant removal
PhotoMat, EarlyView., 2023 Abstract Background In our rapidly expanding society, the demand for clean water has steadily emerged as one of the most critical issues, promoting the development of numerous water treatment strategies. Aims Coupling photocatalysis and membrane separation technology provides an energy saving and environment‐friendly as well as sustainable method for ...
Junyang Zhang +3 more
wiley +1 more source
Catalysis Communications, 2023 We report the fabrication of bismuth oxybromide/bismuth oxyiodide coupled to graphitic carbon nitride heterojunctions via a simple hydrothermal method to circumvent fast recombination of photogenerated charge carriers of pure BiOX.
Chung-Shin Lu +9 more
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Sugarcane bagasse supported graphitic carbon nitride for photocatalytic conversion of carbon dioxide
Catalysis Communications, 2022 The sugarcane bagasse (SB) was recycled to support graphitic carbon nitride (gCN) for photocatalytic application. By tuning the hydrothermal process, the SB-supported gCN could convert carbon dioxide (CO2) into monoxide or methanol under the illumination
I-Hsiang Tseng, Bo-Ju You, Po-Ya Chang
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Molecules, 2022 Metal free visible light active photocatalysts of covalent organic polymers (COPs) and polymeric graphitic carbon nitride (g-C3N4) are interesting porous catalysts that have enormous potential for application in organic pollutant degradation.
Nachimuthu Venkatesh +5 more
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Ultrasonics Sonochemistry, 2023 A series of porous S-doped carbon nitride ribbons (PSCN) were prepared by one-pot hydrothermal and sonochemical synthesis techniques. The morphologies and nanostructures of the catalysts were characterized by SEM, XRD and IR, which confirmed the pristine
Jiabei Wang, Zhiqiang Jiang
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Molecules, 2022 Vitamin B3 (nicotinic acid, VB3) was synthesized through the photocatalytic oxidation of 3-pyridinemethanol (3PM) under visible-light-emitting diode (LED) irradiation using metal-free graphitic carbon nitride (GCN) - based materials.
Raquel A. Fernandes +3 more
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Nanomaterials, 2021 A highly mesoporous graphitic carbon nitride g-C3N4 (GCN) has been produced by a template-free method and effectively photodegrade tetracycline (TC) antibiotic under solar light irradiation. The mesoporous GCN (GCN-500) greatly improves the photoactivity
Bao Lee Phoon +4 more
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023 The combustion method to obtain for pure graphitic carbon nitride (gCN) and two binary nanocomposites, gCN-Zn - gCN-Fe have been used in the present study.
Hasan Eskalen, Mustafa Kavgacı
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