Results 11 to 20 of about 5,638 (257)

Triple templating of graphitic carbon nitride to enhance photocatalytic properties [PDF]

APL Materials, 2016
Graphitic carbon nitride materials show some promising properties for applications such as photocatalytic water splitting. However, the conversion efficiency is still low due to factors such as a low surface area and limited light absorption.
Z. Yang, A. E. Danks, J. Wang, Y. Zhang, Z. Schnepp   +4 more
doaj   +2 more sources

Graphitic Carbon Nitride: A Novel Two-Dimensional Metal-Free Carbon-Based Polymer Material for Electrochemical Detection of Biomarkers

C
Graphitic carbon nitride (g-C3N4) has gained significant attention due to its unique physicochemical properties as a metal-free, two-dimensional, carbon-based polymeric fluorescent substance composed of tris-triazine-based patterns with a slight hydrogen
Ganesan Kausalya Sasikumar, Pitchai Utchimahali Muthu Raja, Peter Jerome, Rathinasamy Radhamani Shenthilkumar, Putrakumar Balla   +4 more
doaj   +2 more sources

Hierarchical meso/macro-porous TiO2/graphitic carbon nitride nanofibers with enhanced hydrogen evolution [PDF]

, 2021
Constructing a hierarchical structure with tunable pore size is a practical method to improve the capacity of photocatalytic hydrogen production of catalysts.
Zou, Xinxin, Shi, Xiao-Lei, Song, Shaoli, Chen, Zhi-Gang, Yang, Yanling, Chen, Huajun   +5 more
core   +1 more source

The Role of Aluminum in Graphitic Carbon Nitride Synthesis from Tiourea

Доклады Белорусского государственного университета информатики и радиоэлектроники, 2023
The synthesis of a composite material based on graphitic carbon nitride by pyrolytic decomposition at 550 °C of a mechanical mixture of thiourea with the addition of aluminum powder in the amount of 5–30 wt.% has been studied.
S. E. Maksimov, E. B. Chubenko, V. E. Borisenko, A. I. Kulak   +3 more
doaj   +1 more source

Increased catalytic activity through ZnMo7O24/g-C3N4 heterostructured assemblies for greener indole condensation reaction at room temperature

Scientific Reports, 2022
As an economical conjugated polymer, graphitic carbon nitride (g-C3N4) has recently attracted much attention due to its exciting chemical and thermal stability and easy availability.
Najmedin Azizi, Elham Farhadi, Fezeh Farzaneh   +2 more
doaj   +1 more source

One-Dimensional P-Doped Graphitic Carbon Nitride Tube: Facile Synthesis, Effect of Doping Concentration, and Enhanced Mechanism for Photocatalytic Hydrogen Evolution

Nanomaterials, 2022
P-doped graphitic carbon nitride tubes (P-CNTS) with different P concentrations were successfully fabricated via a pre-hydrothermal in combination with a calcination process under a nitrogen atmosphere.
Dazhuang Yu, Tiekun Jia, Zhao Deng, Qichen Wei, Kun Wang, Lihua Chen, Pingping Wang, Jiedong Cui   +7 more
doaj   +1 more source

Application of Carbonic Nanosheets Based on Urea Precursors as Dispersive Solid Phase Extraction Adsorbent for Extraction of Methamphetamine from Urine Samples [PDF]

Advanced Pharmaceutical Bulletin, 2021
Purpose: This paper established the application of synthesized graphitic carbon nitride nanosheets (GCNNs) as an influential dispersive solid phase extraction (DSPE) adsorbent in extracting methamphetamine from complicated urine media coupled with high ...
Arezou Taghvimi, Siavoush Dastmalchi, Yousef Javadzadeh   +2 more
doaj   +1 more source

Graphite Carbon Nitride

, 2023
Graphitic carbon nitride (g-C3N4), is a synthetic polymer made up of carbon, nitrogen, and some impurity hydrogen that is linked together using tris-triazine-based patterns. Because of the inclusion of N and H atoms, it has electron-rich characteristics, basic surface functions, and H-bonding motifs, compared to the bulk of carbon materials ...
Yamuna Ezhumalai, Prabakaran Kumaresan, Tirupathy Jayapalan   +2 more
openaire   +1 more source

Graphitic Carbon Nitride Stabilized Water‐in‐Water Emulsions [PDF]

Macromolecular Rapid Communications, 2020
AbstractAqueous multiphase systems have attracted a lot of interest recently espeically due to target applications in the biomedical field, cosmetics, and food. In turn, water‐in‐water Pickering emulsions are investigated frequently. In here, graphitic carbon nitride (g‐CN) stabilized water‐in‐water Pickering emulsions are fabricated via the dextran ...
Jianrui Zhang, Bradley D. Frank, Baris Kumru, Bernhard V. K. J. Schmidt   +3 more
openaire   +4 more sources

Harnessing the Potential of Graphitic Carbon Nitride for Optoelectronic Applications

, 2021
As an emergent 2D material, graphitic carbon nitride (g-CN) has attracted much attention, featuring many photochemical applications and showing several advantages (e.g., low cost, earth-abundance, and stability) over rare metals.
Zhong, YL, Bao, Q, Yu Lin Zhong, Yupeng Zhang, Zhang, Y, Hui Ying Hoh, Hoh, HY, Qiaoliang Bao   +7 more
core   +1 more source