Key factors in improving the synthesis and properties of visible-light activated gC3N4 for photocatalytic hydrogen production and organic pollutant decomposition

AH Navidpour, D Hao, X Li, D Li, Z Huang… - Catalysis …, 2023 - Taylor & Francis
Of current interest is visible-light activated g-C3N4, owing to its unique physicochemical
properties for the photocatalytic H2 production and pollutant remediation. In this research …

Innovative g-C3N4/AX composite electrode for effective thorium elimination from aqueous solutions

NM Yussuf, AF Ismail, ES Aziman, NA Mohamed… - Separation and …, 2024 - Elsevier
Electrosorption is a technique that combines electrical and adsorption processes and has
been established to displace Th (IV) from aqueous solutions. The present study successfully …

Effect of Ag modification on TiO2 and melem/gC3N4 composite on photocatalytic performances

M Michalska, V Matějka, J Pavlovský, P Praus… - Scientific Reports, 2023 - nature.com
Here, the comparison of two different semiconductor materials is demonstrated, TiO2 and
melem/g-C3N4 composites—modified with balls of approximately 5 nm Ag nanoparticles …

Preparation of phosphorus-doped mesoporous g-C3N4 and its photocatalytic degradation of tetracycline hydrochloride

H Zhang, X Hu, Y Tang, H Zhang, K Li - Microporous and Mesoporous …, 2023 - Elsevier
P-doped tunnel-shaped carbon nitride is prepared for the first time using phosphonitrilic
chloride trimer as P source and SBA-15 as template. The optimization experiments reveal …

Post-synthetic modification of graphitic carbon nitride with PCl3 and POCl3 for enhanced photocatalytic degradation of organic compounds

P Praus, A Smýkalová, D Cvejn, S Losertová… - Diamond and Related …, 2022 - Elsevier
Graphitic carbon nitride (gC 3 N 4) was synthesised from melamine at 550° C in the air for a
period of 4 h. As such prepared gC 3 N 4 was dispersed in PCl 3 and POCl 3 with and …

Integrating Experimental and Machine Learning Approaches for Predictive Analysis of Photocatalytic Hydrogen Evolution Using Cu/g-C3N4

B Arabacı, R Bakır, C Orak, A Yüksel - Renewable Energy, 2024 - Elsevier
This study addresses environmental issues like global warming and wastewater generation
by exploring waste-to-energy strategies that produce renewable hydrogen and treat …

Metal-free hybrid nanocomposites of graphitic carbon nitride and char: Synthesis, characterisation and photocatalysis under visible irradiation

A Smýkalová, E Kinnertová, V Slovák… - Journal of the Taiwan …, 2024 - Elsevier
Background The hybrid nanocomposites of graphitic carbon nitride (gC 3 N 4) and char
were synthesised from melamine and hydroxyethyl cellulose/glucose to obtain metal-free …

Comparative study of photocatalysis with bulk and nanosheet graphitic carbon nitrides enhanced with silver

M Michalska, J Pavlovsky, G Simha Martynkova… - Scientific Reports, 2024 - nature.com
The main goal of this research is to investigate the effectiveness of graphitic carbon nitride (g-
C3N4, g-CN) in both bulk and nanosheet forms, which have been surface-modified with …

Interface engineering of AgI/(P, K)-g-C3N4 novel S-scheme heterostructures as a highly efficient photocatalyst for RhB degradation

Z Sun, Y Qi, K Wang, J Li, X Qiu, Y Zhao… - Journal of Alloys and …, 2024 - Elsevier
In this study, we developed an in-situ deposition method to load small-sized AgI
nanoparticles as an oxidative photocatalyst (OP) onto phosphorus (P) and potassium (K) co …

Electrosorption-driven selective thorium removal from radioactive wastewater with phosphate–Incorporated g-C3N4 electrode

NM Yussuf, AF Ismail, MA Rahmat… - Journal of Environmental …, 2024 - Elsevier
This research introduces a novel approach for developing an improved method for removing
thorium ions (Th (IV)), termed as electrosorption, by fusing the principles of electricity and …