A review on organic colorimetric and fluorescent chemosensors for the detection of Zn (II) ions
KH Alharbi - Critical Reviews in Analytical Chemistry, 2023 - Taylor & Francis
Organic compounds display several electronic and structural features which enable their
application in various fields, ranging from biological to non-biological. These compounds …
application in various fields, ranging from biological to non-biological. These compounds …
[HTML][HTML] Synthesis, characterization and applications of schiff base chemosensor for determination of Cu2+ ions
A novel thiazole-based Schiffbase chemosensor SB1 with N- and O- donor atoms was
synthesized and characterized by different techniques (UV–vis, 13 C NMR, 1 H NMR, and FT-IR …
synthesized and characterized by different techniques (UV–vis, 13 C NMR, 1 H NMR, and FT-IR …
[HTML][HTML] Efficient removal of methylene blue from aqueous solutions using mixed oxides of cobalt oxide and tungsten trioxide modified graphene oxide
KH Alharbi - Journal of Saudi Chemical Society, 2024 - Elsevier
A triple composition of cobalt oxide (Co 3 O 4 ), tungsten trioxide (WO 3 ), and graphene oxide
(GO) is used to evaluate its effectiveness in degrading methylene blue. SEM reveals the …
(GO) is used to evaluate its effectiveness in degrading methylene blue. SEM reveals the …
[HTML][HTML] Optimized adsorption and effective disposal of Congo red dye from wastewater: Hydrothermal fabrication of MgAl-LDH nanohydrotalcite-like materials
The effectiveness of Congo red (CR) adsorption from aqueous solutions onto MgAl-layered
double hydroxide (MgAl-LDH) nanosorbents was examined in this study. MgAl-LDH was …
double hydroxide (MgAl-LDH) nanosorbents was examined in this study. MgAl-LDH was …
Optical, thermal, and electrical characterization of polyvinyl pyrrolidone/carboxymethyl cellulose blend scattered by tungsten-trioxide nanoparticles
KH Alharbi, W Alharbi, MA El-Morsy, MO Farea… - Polymers, 2023 - mdpi.com
The polymeric material polyvinyl pyrrolidine/carboxymethyl cellulose (PVP/CMC) was mixed
with different quantities of tungsten-trioxide nanoparticles (WO 3 NPs). The samples were …
with different quantities of tungsten-trioxide nanoparticles (WO 3 NPs). The samples were …
Chitosan-strontium oxide nanocomposite: preparation, characterization, and catalytic potency in thiadiazoles synthesis
Recently, Strontium oxide (SrO) nanoparticles (NPs) and hybrids outperformed older
commercial catalysts in terms of catalytic performance. Herein, we present a microwave-assisted …
commercial catalysts in terms of catalytic performance. Herein, we present a microwave-assisted …
Nanosized Silica-Supported 12-Tungstophosphoric Acid: A Highly Active and Stable Catalyst for the Alkylation of p-Cresol with tert-Butanol
12-Tungstophosphoric acid supported on nanosilica (TPA/SiO 2 ) was employed as a catalyst
for the tertiary butylation of p-cresol using tertiary butanol as an alkylating agent. The TPA/…
for the tertiary butylation of p-cresol using tertiary butanol as an alkylating agent. The TPA/…
Modification and development in the microstructure of carboxy methyl cellulose-TiO2/Cr2O3 nanocomposites films for optoelectrical applications
Carboxymethyl cellulose (CMC) has been encapsulated with TiO 2 and Cr 2 O 3 nanoparticles
via laser ablation route. The prepared films have different nanoparticle concentrations …
via laser ablation route. The prepared films have different nanoparticle concentrations …
Examining the Role of Trust and Privacy Effects through Online Reviews in Social Commerce Using an Integrated Model and Hybrid Approach Analysis
K Alharbi, A Alkhalifah - IEEE Transactions on Engineering …, 2024 - ieeexplore.ieee.org
Social commerce (s-commerce) importance is increasing in electronic commerce (e-commerce)
as new platforms emerge that combine social media features with the attributes of …
as new platforms emerge that combine social media features with the attributes of …
Sonophotocatalytic Degradation of Malachite Green by Nanocrystalline Chitosan-Ascorbic Acid@NiFe2O4 Spinel Ferrite
Statistics show that more than 700 thousand tons of dye are produced annually across the
globe. Around 10–20% of this is used in industrial processes such as printing and dyeing, …
globe. Around 10–20% of this is used in industrial processes such as printing and dyeing, …