Heteroatoms (B, N, and P) doped on nickel-doped graphene for phosgene (COCl2) adsorption: insight from theoretical calculations

DO Odey, HO Edet, H Louis, TE Gber… - Materials Today …, 2023 - Elsevier
Nanomaterials have been used for different applications including sensing environmental
gases. Exposure to hazardous gas in the environment leads to major health issues such as …

Density functional theory study of manganese doped armchair graphene nanoribbon for effective carbon dioxide gas sensing

R Jyoti, M Chauhan, BC Choudhary… - ES Energy & …, 2022 - espublisher.com
Abstract Armchair Graphene Nanoribbon (AGNR) of width (N= 6) is built using Atomistic
ToolKit/Virtual NanoLab (ATK-VNL). Density Functional Theory (DFT) is used to check the …

A new insight into transition metal doped graphene nanoribbon for hydrogen sulfide gas adsorption: First principle investigation

R Jyoti, R Deji, N Kaur, BC Choudhary… - Surfaces and Interfaces, 2023 - Elsevier
Detection of toxic gases is critical for the protection of human health and preserving nature's
creation. This study uses armchair graphene nanoribbon (AGNR) and modified derivatives …

Adsorption study of pristine and manganese doped graphene nanoribbon for effective methane gas sensing-A DFT study

R Jyoti, R Kashyap, M Chauhan, BC Choudhary… - Physica B: Condensed …, 2022 - Elsevier
The adsorption of methane (CH 4) gas is explored on the graphene nanoribbon (GNR) and
doped GNR surface by first principle investigation. In present work, doping of GNR with …

A DFT modulated analysis of manganese doped graphene nanoribbons as a potential material for sensing of highly toxic gases CO, PH3 and SbH3

R Jyoti, M Chauhan, R Kashyap, M Singh… - Physica …, 2023 - iopscience.iop.org
A theoretical Density-functional theory (DFT) study has been carried out to explore the
interaction of highly toxic gases carbon monoxide (CO), phosphine (PH 3) and stibine (SbH …

Influence of defect and doping on the sensitivity and adsorption capacity of Zr2CO2 toward PH3 gas

W Feng, Q Zhou, L Wang, W Ju, Y Yang - Computational Materials Science, 2024 - Elsevier
In this study, the potential application of the Zr 2 CO 2-MXene structures as PH 3 sensors
and adsorbents for industrial or living applications was investigated using the first-principles …

Graphene-Based Materials for the Remediation of Hydrogen Sulfide Gas

NK Gupta, K Rajput, H Viltres - 3D Graphene: Fundamentals, Synthesis …, 2023 - Springer
In the family of carbon allotropes, graphene oxide (GO) has shown tremendous potential in
energy and the environment. Besides being developed for the remediation of water …