In this study, ZnO/g-C3N4 nanocomposites were prepared via a physical mixing-calcination process for improved degradation of dyes under visible light irradiation. The BET surface area, pore volume, crystal size, and pHpzc the composite 3.9 m2/g, 0.034 cm3/g, 18.1 nm, 7.7, respectively. Although morphology was very different from that pure g-C3N4, their average sizes similar. Eg (3.195 eV) sligh...

In this study, new organic-inorganic g-C3N4/CoAl-LDH nanocomposites were prepared and introduced to fabricate photocatalytic cement mortars by internal mixing, coating, spraying. The depollution of both was assessed NOx degradation reaction under UV-visible light irradiation. study results suggested that the efficiency improved with an increase in g-C3N4 content. g-C3N4/CoAl-LDH1.5 nanocomposit...

Nitrobenzene (NB) is toxic even at low concentrations and hence its contamination in the environment a pervasive concern. The electrochemical techniques have emerged as rosy method to sense degrade NB graphitic carbon nitride (g-C3N4) catalysts are found be promising for this. In this study, silver nanoparticles (AgNPs)-decorated n-[3-(trimethoxysilyl)propyl]ethylenediamine (EDAS)-modified nano...

The ever-increasing quantity of spent lithium-ion batteries (LIBs) is both a potential environmental pollutant and valuable resource. LIBs recycling mainly aimed at the separation elements. Some issues still exist in these processes such as high energy consumption complex procedures. This study avoided element proposed facile approach to transform LiCoO2 electrode into lithium (Li)-doped graphi...

Removing organic dyes from contaminated wastewater resulting industrial effluents with a cost-effective approach addresses major global challenge. The adsorption technique onto carbon-based materials and metal oxide is one of the most effective dye removal procedures. current work aimed to evaluate application calcium oxide-doped carbon nitride nanostructures (CaO-g-C3N4) eliminate basic fuchsi...

Cellulous-fiber papers are used as 3D structural templates for the assembly of graphene and graphitic carbon nitrate (g-C3N4) ultrathin nanosheets. The resultant materials, which possess highly active centers, rich porosity, and 3D conductive networks, can catalyze the oxygen evolution reaction with competitive activity and much better durability compared to the benchmark noble metal electrocat...

ZrO2 @g-C3N4 photocomposite has been prepared from nanoparticles and g-C3N4 nanosheet using methanol via the ultrasonic method. The was characterized XRD, TEM, EDX, DRS, FTIR, XPS techniques compared with pure g-C3N4. A comparative study between photocatalytic performance of nanocomposite material used to degrade indigo carmine (IC) dye in an aqueous suspension developed. experimental photodegr...

Photocatalytic H2 Generation In article number 2000504, Hua Tang and co-workers designed a promising ternary photocatalyst CoO/TCN/Au heterostructure via integrating Au CoO nanoparticles with g-C3N4 hollow nanotubes. Localized surface plasmon resonance (LSPR) of promoted charge-carrier generation in g-C3N4, the appropriate band alignment between boosted hot electrons transfer from to which acti...

Photocatalytic hydrogen production is considered as an ideal approach to solve global energy crisis and environmental pollution. Graphitic carbon nitride (g-C3N4) has received extensive consideration due its facile synthesis, stable physicochemical properties, easy functionalization. However, the pristine g-C3N4 usually shows unsatisfactory photocatalytic activity limited separation efficiency ...