Transition metal (X = Mn, Fe, Co, Ni, Cu, Zn)-doped graphene as gas sensor for CO2 and NO2 detection: a molecular modeling framework by DFT perspective

F Mollaamin, M Monajjemi - Journal of Molecular Modeling, 2023‏ - Springer
Context In this research, CO2 and NO2 adsorption on doped nanographene (NG) sheets
with transition metals (Fe, Ni, Zn) and (Mn, Co, Cu), respectively, have been applied for …

Modeling of pristine, Ir-and Au-decorated C60 fullerenes as sensors for detection of Hydroxyurea and Nitrosourea drugs

GJ Ogunwale, H Louis, TE Gber… - Journal of Environmental …, 2022‏ - Elsevier
Even though Hydroxyurea (HU) and Nitrosourea (NU) are well known drugs efficient for
chemotherapy, the drugs' misuse and/or release of trace levels of un-metabolized drugs into …

Density functional theory (DFT) computation of pristine and metal-doped MC59 (M= Au, Hf, Hg, Ir) fullerenes as nitrosourea drug delivery systems

CG Apebende, GJ Ogunwale, H Louis… - Materials Science in …, 2023‏ - Elsevier
In recent times, C 60 fullerene and its derivatives have drawn increasing attention in
nanomedicine due to their bioavailability and low toxicity. Herein, we investigated the …

Adsorption properties of metal functionalized fullerene (C59Au, C59Hf, C59Ag, and C59Ir) nanoclusters for application as a biosensor for hydroxyurea (HXU) …

CG Apebende, H Louis, AE Owen… - Zeitschrift für …, 2022‏ - degruyter.com
This theoretical study was conducted to evaluate the efficiency of fullerene C60 and its metal
functionalized nano clusters (C59Au, C59Hf, C59Ag and C59Ir) as a sensor for hydroxyurea …

Therapeutic Potential of B12N12-X (X = Au, Os, and Pt) Nanostructured as Effective Fluorouracil (5Fu) Drug Delivery Materials

K Chukwuemeka, H Louis, I Benjamin… - ACS Applied Bio …, 2023‏ - ACS Publications
In view of the research-substantiated comparative efficiency of nontoxic and bioavailable
nanomaterials synergic with human systems for drug delivery, this work was aimed at …

Yttrium-and zirconium-decorated Mg 12 O 12–X (X= Y, Zr) nanoclusters as sensors for diazomethane (CH 2 N 2) gas

TE Gber, H Louis, OC Ngana, IO Amodu, EE Ekereke… - RSC …, 2023‏ - pubs.rsc.org
Diazomethane (CH2N2) presents a notable hazard as a respiratory irritant, resulting in
various adverse effects upon exposure. Consequently, there has been increasing concern in …

Influence of anionic species on the molecular structure, nature of bonding, reactivity, and stability of ionic liquids-based on 1-butyl-3-methylimidazolium

MI Ofem, CA Ayi, H Louis, TE Gber, AA Ayi - Journal of Molecular Liquids, 2023‏ - Elsevier
The unique physicochemical properties of ionic liquids (ILs) have positioned them as a
significant class of solvents, making them a subject of considerable interest. In this …

Computational design and molecular modeling of the interaction of nicotinic acid hydrazide nickel-based complexes with H 2 S gas

H Louis, D Etiese, TO Unimuke, AE Owen, AO Rajee… - RSC …, 2022‏ - pubs.rsc.org
The application of nickel complexes of nicotinic acid hydrazide ligand as a potential gas-
sensor and adsorbent material for H2S gas was examined using appropriate density …

Design of new bithieno thiophene (BTTI) central core-based small molecules as efficient hole transport materials for perovskite solar cells and donor materials for …

F Abbas, MD Mohammadi, H Louis, IO Amodu… - Materials Science and …, 2023‏ - Elsevier
This present study focuses on designing five bithienothiophene (BTTI) central core-based
small molecules (MPA-BTTI-A1-MPA-BTTI-A5) in exploring the optoelectronic properties to …

Modeling of magnesium-decorated graphene quantum dot nanostructure for trap** AsH 3, PH 3 and NH 3 gases

EC Agwamba, H Louis, PO Olagoke, TE Gber… - RSC …, 2023‏ - pubs.rsc.org
A magnesium-decorated graphene quantum dot (C24H12-Mg) surface has been examined
theoretically using density functional theory (DFT) computations at the ωB97XD/6-311++ G …