2020年12月1日 · Transparent glass with stable superhydrophilicity more than 120 days. Less than 1% transmittance loss after loading g-C 3 N 4 onto glass surface. High applicability and durability to all scenes of superhydrophilic glass material. New attractive features and applications evoked by deposited g-C 3 N 4 film.

2021年1月15日 · Successful coating of g -C 3 N 4 on expanded glass beads by a facile calcination method. Influences of precursor and calcination temperature on photocatalytic activity were evaluated. Comparable performance on photocatalytic removal of microcystin-LR and cylindrospermopsin was achieved on g -C 3 N 4 coated beads when compared to …

Graphic-carbon nitride (g-C3N4) microsheet loaded with CuS nanocrystals was coated on fluorine-doped tin oxide (FTO) conductive glass to act as counter electrodes (CEs) in quantum dots sensitized solar cells (QDSCs) for the first time.

2022年2月23日 · We have developed a technology and for the first time, present here, the fabrication of continuous two-dimensionally crystallized g-C 3 N 4 layered thin films oriented in a hexagonal lattice c-plane on glass and monocrystalline silicon substrates using chemical vapor deposition from a melamine source. Scanning electron microscopy and X-ray ...

2025年1月5日 · g-C 3 N 4 rich in cyano groups reveal a much enhanced methylene blue degradation ability. A preparation strategy for photocatalysis with features of simple and environmentally friendly. Graphitic carbon nitride (g-C 3 N 4) hollow microspheres are prepared by thermal condensation of melamine using CaCO 3 microspheres as template.

2025年2月28日 · The microstructure and reinforcement mechanism of O‐C3N4 modified glass fiber/epoxy composites (O‐C3N4/GF/EP) were analyzed by SEM, contact angle, mechanical properties, and dynamic mechanical analysis (DMA). The results show that the O‐C3N4/GF/EP composites with 0.5 phr O‐C3N4 have the best mechanical properties.

2025年2月28日 · The microstructure and reinforcement mechanism of O-C 3 N 4 modified glass fiber/epoxy composites (O-C 3 N 4 /GF/EP) were analyzed by SEM, contact angle, mechanical properties, and dynamic mechanical analysis (DMA).

2023年12月13日 · This paper reports on a Vis-active composite thin film photocatalyst developed by integrating graphitic carbon nitride (g-C 3 N 4) as filler in a titanium dioxide (TiO 2) matrix.

2024年9月9日 · 研究团队通过高温固相合成法，制备了具有高亮度和优异稳定性的CsPbI 3 @SiO 2 量子点，并将其通过溶剂热法嵌入g-C 3 N 4 纳米片中。 研究发现，CsPbI 3 量子点的红色发射和g-C 3 N 4 纳米片的蓝色发射在嵌入后均被抑制，表明光生电子的转移过程得到了增强。 此外，溶剂热处理过程中g-C 3 N 4 的进一步聚合，形成了CsPbI 3 @SiO 2 /g-C 3 N 4 异质结，显著提高了电荷转移效率。 实验结果显示，该异质结在光催化H 2 和H 2 O 2 生成方面表现出色，H …

Synthetic carbon nitride C3N4 was identified using X-ray powder diffraction, infrared absorption, and reduction melting in a carrier gas (helium) flow with subsequent chromatographic separation. The basic principles of the preparation of powdered …