154 publication(s) trouvée(s)
Article scientifique
Performance and stability of hybrid organic-inorganic perovskite photovoltaics in outdoor illuminations conditions
Abstract In this study, we conducted real-world outdoor performance and stability tests on two different configurations of perovskite solar cells …
Article scientifique
Silver-graphene oxide nanocomposite doping chitosan/PVA membrane for arsenic (III) elimination from aqueous solution
Abstract Heavy metals and pathogens from contaminated water sources may undoubtedly be removed by creating an efficient bio-adsorbent based on …
Article scientifique
Plasma wave resonances in Graphene channels under controlled gate for high frequency applications
Abstract Several devices based on 2D materials have become interesting for high-frequency applications especially sensors, amplifiers and modulators of Terahertz …
Article scientifique
Experimental study of CO2 and N2 adsorption on activated carbon
Abstract The present study as designed to assess the CO2 and N2 adsorption isotherms on activated carbon (AC). The AC …
Article scientifique
Measurement of the thermal properties of materials by the hot plate method considering the convection coefficient around the device
Abstract Measurement methods based on the hot plate did not consider the exchange coefficients around the device. These measurements were …
Article scientifique
Kei-apple-mediated NiO nanoparticles and biological studies: anti-inflammatory and cytotoxicity study against HeLa and HEK 293 cell lines
Abstract Nickel oxide (NiO) nanoparticles are gaining popularity in multiple fields owing to their useful properties. The application in biomedicine …
Article scientifique
Highly sensitive detection of bacteria (E. Coli) endotoxin using novel PANI-benzimidazole-Ag nanocomposite by DMMB dye displacement assay
Abstract In the present study, a new biochemical biosensor material of conductive Silver (Ag) reinforced polyaniline (PANI)-Benzimidazole copolymer nanocomposite was …
Article scientifique
Influence of different pretreatments on the adhesion of nanodiamond composite films on Ti substrates via coaxial arc plasma deposition
Abstract In this study, we report on the novel growth of nanodiamond composite (NDC) films on titanium (Ti) substrates using …
Article scientifique
Optical absorption and photoluminescence properties of Cucurbita maxima dye adsorption on TiO 2 nanoparticles
Abstract Dye-sensitised solar cells (DSSCs) are 3rd generation photovoltaic device that imitate photosynthesis in plants. The fundamental concept of a …
Article scientifique
Synthesis of iron-substituted hydroxyapatite nanomaterials by co-precipitation method for defluoridation
Abstract The consumption of too much fluoride ions through drinking water can seriously harm human health. Thus fluoride ions need …
Article scientifique
Preparation and photocatalysis of ZnO/bentonite based on adsorption and photocatalytic activity
Abstract This article focus on the adsorption and photocataltytic study of methylene blue (MB) dye from aqueous solution with sodium …
Article scientifique
Computational study on the impact of Nb doping on electronic structure, magnetic and optical properties of hexagonal bilayer BN
Abstract We investigate the impact of Niobium (Nb) doping on the electronic structure, and magnetic and optical properties of the …
Article scientifique
Optimization of adsorption of methyl orange from aqueous solution by magnetic CoFe 2 O 4 /ZnAl-layered double hydroxide composite using response surface methodology
Abstract The CoFe 2 O 4 /ZnAl-layered double hydroxide (LDH) composite was successfully developed through a facile co-precipitation method, characterized, …
Article scientifique
Utilization of silica-enriched filter cake industry by-products as partial ordinary portland cement replacement
Abstract In recent years, industrial byproducts have been converted into useful and valuable commercial items. Reusing these byproducts plays a …
Article scientifique
Corrosion behaviour of maize husk reinforced aluminium (1070) metal matrix composites in chloride-sulphate solution
Abstract The effect of maize husk (MH) particulates on the corrosion resistance of 1070 aluminium alloy (AA70) matrix at 5% …
Article scientifique
Adsorption mechanism of basic blue-9 onto quartz mineral: kinetics, isotherms and thermodynamic
Abstract Adsorption of basic blue-9 (BB9) by natural quartz mineral was tested. The quartz mineral was characterized by FTIR, SEM, …
Article scientifique
DFT study of TiO2 brookite (210) surface doped with silver and molybdenum
Abstract The most popular semiconductor in dye-sensitized solar cells (DSSCs) is titanium dioxide (TiO2) because of its low cost, non-toxicity, …
Article scientifique
The effect of synthesis route on the photocatalytic performance of Ag-TiO2 using rhodamine b dyes, pesticides, and pharmaceutical waste as model pollutants
Abstract The use of noble metal loading such as Ag to improve the photocatalytic performance of TiO2 has been well …
Article scientifique
The role of Sn on microstructure, wear and corrosion properties of Al-5Zn-2.5Mg-1.6Cu-xSn alloy
Abstract In the present investigation, Al-5Zn-2.5Mg - 1.6Cu -xSn (x = 0.0, 0.2, 0.4, 0.6, 0.8, and 1.0 wt%) alloys …
Article scientifique
Investigation of the protection effect of ginger, tea tree and grapefruit essential oil extracts on mild steel in 0.5M H 2 SO 4 solution
Abstract Utilization of plant extracts for the corrosion protection of metallic alloys has increased significantly in the last few years. …