Results 31 to 40 of about 483 (153)

Highly Mesoporous g-C₃N₄ with Uniform Pore Size Distribution via the Template-Free Method to Enhanced Solar-Driven Tetracycline Degradation

Nanomaterials, 2021
A highly mesoporous graphitic carbon nitride g-C3N4 (GCN) has been produced by a template-free method and effectively photodegrade tetracycline (TC) antibiotic under solar light irradiation. The mesoporous GCN (GCN-500) greatly improves the photoactivity
Bao Lee Phoon, Chin Wei Lai, Guan-Ting Pan, Thomas C.-K. Yang, Joon Ching Juan   +4 more
doaj   +1 more source

Facile Synthesis and Characterization of gCN, gCN-Zn and gCN-Fe Binary Nanocomposite and Its Application as Photocatalyst for Methylene Blue Degradation

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023
The combustion method to obtain for pure graphitic carbon nitride (gCN) and two binary nanocomposites, gCN-Zn - gCN-Fe have been used in the present study.
Hasan Eskalen, Mustafa Kavgacı
doaj   +1 more source

Graphic Carbon Nitride-SilverPolyvinylpyrrolidone Nanocomposite Modified on a Glassy Carbon Electrode for Detection of Paracetamol

Frontiers in Sensors, 2022
In this study a nanocomposite of graphitic carbon nitride-silver polyvinylpyrrolidone (gCN-AgPVP) was fabricated for the electrochemical detection of paracetamol (PAR).
N. Mekgoe, N. Mabuba, K. Pillay
doaj   +1 more source

Green sonochemical synthesis and fabrication of cubic MnFe2O4 electrocatalyst decorated carbon nitride nanohybrid for neurotransmitter detection in serum samples

Ultrasonics Sonochemistry, 2021
The binary nanomaterials and graphitic carbon based hybrid has been developed as an important porous nanomaterial for fabricating electrode with applications in non-enzymatic (bio) sensors.
Mohamed S. Elshikh, Tse-Wei Chen, G. Mani, Shen-Ming Chen, Po-Jui Huang, M. Ajmal Ali, Fahad M. Al-Hemaid, Amal M. Al-Mohaimeed   +7 more
doaj   +1 more source

Scheelite type Barium Tungstate Nanoparticles Decorated on Graphitic Carbon Nitride Nanocomposite for the Detection of Diphenylamine in Apple juice

International Journal of Electrochemical Science, 2021
Herein, a Barium tungstate (BaWO4) and Graphitic carbon nitride (GCN) based a new electrochemical sensor (BaWO4/GCN/GCE), for the detection of diphenylamine (DPA).
Naveen Karuppusamy, Vinitha Mariyappan, Tse-Wei Chen, Shen-Ming Chen, Ruspika Sundaresan, Syang-Peng Rwei, Xiaoheng Liu, Jaysan Yu   +7 more
doaj   +1 more source

Copper single-atoms embedded in 2D graphitic carbon nitride for the CO2 reduction

npj 2D Materials and Applications, 2021
We report the study of two-dimensional graphitic carbon nitride (GCN) functionalized with copper single atoms as a catalyst for the reduction of CO2 (CO2RR). The correct GCN structure, as well as the adsorption sites and the coordination of the Cu atoms,
Claudio Cometto, Aldo Ugolotti, Elisa Grazietti, Alessandro Moretto, Gregorio Bottaro, Lidia Armelao, Cristiana Di Valentin, Laura Calvillo, Gaetano Granozzi   +8 more
doaj   +1 more source

SERS-Active Cu Nanoparticles on Carbon Nitride Support Fabricated Using Pulsed Laser Ablation

Nanomaterials, 2019
We report a single-step route to co-deposit Cu nanoparticles with a graphitic carbon nitride (gCN) support using nanosecond Ce:Nd:YAG pulsed laser ablation from a Cu metal target coated using acetonitrile (CH3CN).
Hossein Dizajghorbani-Aghdam, Thomas S. Miller, Rasoul Malekfar, Paul F. McMillan   +3 more
doaj   +1 more source

Modification of Graphitic Carbon Nitride with Hydrogen Peroxide

Nanomaterials, 2020
Graphitic carbon nitride (GCN) was synthetized by heating melamine and then it was thermally exfoliated for 1–3 h in air. Both bulk and exfoliated GCN nanomaterials were treated in the 10–30% aqueous solutions of H2O2 for us to study their modification ...
Petr Praus, Aneta Smýkalová, Kryštof Foniok, Vlastimil Matějka   +3 more
doaj   +1 more source

Porous graphitic carbon nitrides integrated biosensor for sensitive detection of cardiac troponin I

Biosensors and Bioelectronics: X, 2022
Early diagnosis of cardiovascular diseases (CVDs) has the potential to save millions of lives each year. Sensitive quantitative measurement of blood cardiac troponin I (cTnI) is required for early diagnosis of CVDs.
Walaa Khushaim, Karthik Peramaiah, Tutku Beduk, Mani Teja Vijjapu, José Ilton de Oliveira Filho, Kuo-Wei Huang, Veerappan Mani, Khaled Nabil Salama   +7 more
doaj   +1 more source

Design of CMC/g-C₃N₄ Beads Crosslinked with Metal Ions for Enhanced Wastewater Treatment

Proceedings
Graphitic carbon nitride (gCN) exhibits a unique combination of visible-light responsiveness, suitable band structure, chemical stability, and low-cost, making it a highly promising photocatalyst [...]
Milica V. Carevic, Jelena P. Spasojević, Una M. Stamenović, Aleksandra N. Radosavljević, Nadica D. Abazović, Vesna V. Vodnik, Mirjana I. Čomor   +6 more
doaj   +1 more source