Heteroatom codoped graphene: the importance of nitrogen

PA Denis - ACS omega, 2022 - ACS Publications
Although graphene has exceptional properties, they are not enough to solve the extensive
list of pressing world problems. The substitutional doping of graphene using heteroatoms is …

Towards metal-free nitrogen-doped graphene aerogels as efficient electrocatalysts in hydrogen evolution reaction

J Cencerrero, A Romero, A de Lucas-Consuegra… - FlatChem, 2023 - Elsevier
Graphene-based materials have been researched to substitute traditional Pt-based
electrocatalysts in the hydrogen evolution reaction (HER) due to its strong electrical …

Sulfur-Doped Graphene-Based Electrochemical Sensors for Fast and Sensitive Determination of (R)-(+)-Limonene from Beverages

AR Niculae, RI Stefan-van Staden, JF van Staden… - Sensors, 2022 - mdpi.com
Two sensors based on sulfur-doped graphene, a gold nanoparticle paste modified with 5,
10, 15, 20-tetraphenyl-21H, 23H-porphine and 5, 10, 15, 20-tetrakis (pentafluorophenyl …

Influence of the reducing agent on the physicochemical and electrocatalytic properties of graphene-based aerogels

J Cencerrero, P Sánchez, A de Lucas-Consuegra… - FlatChem, 2022 - Elsevier
In-depth research was carried out with different characterization techniques (Scanning
Electron Microscope (SEM), Fourier-Transform InfraRed spectroscopy (FTIR), X-ray …

Boron and Nitrogen Co-Doped Porous Graphene Nanostructures for the Electrochemical Detection of Poisonous Heavy Metal Ions

Y Chaudhary, S Suman, B Rakesh, GP Ojha… - Nanomaterials, 2024 - mdpi.com
Heavy metal poisoning has a life-threatening impact on the human body to aquatic
ecosystems. This necessitates designing a convenient green methodology for the fabrication …

[HTML][HTML] Compensation for Matrix Effects in High-Dimensional Spectral Data Using Standard Addition

E Khanonkin, I Schechter, I Dattner - Sensors, 2025 - mdpi.com
The standard addition method is widely used in analytical chemistry to compensate for
matrix effects. While effective with single signals (eg, absorbance at a single wavelength) …

3D Stochastic Microsensors for Simultaneous Assay of p53, HER-3, and HER-4-a Key Factor in the Early Detection of Gastric Cancer

CC Negut, RI Stefan‑Van Staden… - Journal of The …, 2023 - iopscience.iop.org
The present study reports on the characterization and validation of a 3D stochastic
microsensor that utilizes nitrogen, and boron co-doped graphene for the simultaneous …

Synthesis and Characterization of Silver Nanoparticles Conjugated with Triazole‐N‐acetamide Thiazole Derivatives for Selective Detection of Cymoxanil in Complex …

I Ali, S Khan, Z Ali Shah, F Ahmed, I Shah… - …, 2024 - Wiley Online Library
Cymoxanil (CYM) is one of the most important fungicides for various vegetables and fruits.
However, its routine detection is still expensive due to high‐cost equipment. In this context …

Boron compounds for catalytic applications

T Fazal, F Ali, NS Hosmane, Y Zhu - Advances in Catalysis, 2022 - Elsevier
Boron-based catalysts are playing key role in synthetic chemistry for variety of chemical
transformations to produce products ranging from commodity chemicals to selective …

Multifarious Heteroatom-doped/enriched Carbon-based Materials for Energy Storage Prospectives: A Crucial Insight

SB Srinivasan, S Devendiran, KV Savunthari… - 2024 - chemrxiv.org
Chemically doped carbon-based candidates have emerged as a significant driving force
across multifarious research domains including ORR, electrochemical sensing, Energy …