2024年12月13日 · In this study, we describe the deposition of very low amounts of Pt SAs (<0.1 at%) on exfoliated graphitic carbon nitride (C3N4) by a direct Pt-deposition approach from highly dilute chloroplatinic acid precursors.

The successful use of g-C3N4 are proposed to be affected by three factors: electronic structural tuning, hybrid and nanocomposite production, and geometric structural manipulation.

2024年10月25日 · Graphitic carbon nitride (g-C3N4) has gained increasing attention in artificial photosynthesis of H2O2, yet its performance is hindered by sluggish oxygen reduction reaction (ORR)...

Herein, we demonstrate the preparation and application of NiCo2O4 decorated over a g-C3N4-based novel nanocomposite (NiCo2O4@g-C3N4). The prepared material was well characterized through...

2025年2月5日 · Herein, by regulating the internal and surface defects of graphene phase carbon nitride (defect-engineered g-C 3 N 4), its piezoelectricity and sonocatalytic performance is enhanced, thus achieving efficient tumor treatment.

2023年9月12日 · Here, we synthesized non-metal-doped highly crystalline g-C3N4 by one-pot calcination method, which enhanced the photocatalytic activity of g-C3N4 such as mesoporous nature, reduced band gap,...

·Structurally modulating g-C 3 N 4 for visible-light degradation of small organic pollutants. ·This study combines calculations and relationships to predict a catalyst. ·DFT calculations reveal that electron-holes in the modified CN-8 are effectively separated.

2024年12月13日 · With the aim of improving the visible-light photocatalytic activity of TiO2, the structural, electronic and optical properties of bare and sulfur-doped g-C3N4/TiO2 composites have been investigated as potential candidate materials. Both periodic DFT calculations for all structural and electronic properties a

2024年12月9日 · g-C3N4是一种由sp2杂化的碳（C）和氮（N）原子通过共价σ键和π键连接，形成基于三嗪环和三-均-三嗪环结构单元的网状结构的有机聚合物半导体。 由于g-C3N4能够被可见光激发，并且具备无毒、价格低廉、易于制备和物理化学性质稳定等优点，使其成为一种极具 ...

2024年2月14日 · Graphitic carbon nitride (g-C3N4), as a carbon support material with excellent stability and abundant active sites, has found widespread applications in various fields, including photocatalytic water splitting, electrolysis of water, and CO2 reduction.