Results 1 to 10 of about 18,093 (264)

Enhancing the Photocatalytic Activity of TiO₂ Nanoparticles with Cyclodextrin-Functionalized Graphene and Noble Metals for Organic Pollutant Degradation [PDF]

Molecules
Contamination of water resources by organic pollutants is a major environmental issue. Utilizing photocatalytic materials for the degradation of these pollutants presents a viable strategy for environmental clean-up.
Ibtisam M. N. Hamdan, Mohannad T. Aljarrah, Nathir A. F. Al-Rawashdeh   +2 more
doaj   +2 more sources

A novel fabrication of organic-inorganic hybridized Graphene-La2CrFeW6 nanocomposite and its improved photovoltaic performance in DSSCs

Journal of Science: Advanced Materials and Devices, 2021
We fabricated a novel nanocomposite composed of graphene-La2CrFeW6 perovskite compounds with an organic-inorganic counter electrode based on CdSe, gallic acid, urea and sulfate in dye-sensitized solar cells (DSSCs) by a simple hydrothermal technique. The
Won-Chun Oh, Yin Liu, Yonrapach Areerob
doaj   +1 more source

Immobilization of Interfacial Activated Candida rugosa Lipase Onto Magnetic Chitosan Using Dialdehyde Cellulose as Cross-Linking Agent

Frontiers in Bioengineering and Biotechnology, 2022
Candidarugosa lipase (CRL) was activated with surfactants (sodium dodecyl sulfate [SDS]) and covalently immobilized onto a nanocomposite (Fe3O4-CS-DAC) fabricated by combining magnetic nanoparticles Fe3O4 with chitosan (CS) using polysaccharide ...
Shushu Wang, Shan Li, Runtang Liu, Wei Zhang, Huajin Xu, Yi Hu   +5 more
doaj   +1 more source

Solution-Processed Large-Area Organic/Inorganic Hybrid Antireflective Films for Perovskite Solar Cell

Molecules, 2023
In recent years, organic/inorganic hybrid materials have attracted much attention in the field of multilayer antireflection films because of their excellent optical properties.
Mingfang Huo, Yun Hu, Qin Xue, Jingsong Huang, Guohua Xie   +4 more
doaj   +1 more source

Poly(O-Toluidine)/Zirconium-based nanocomposite ion-exchangers for Water treatment and environmental remediation [PDF]

Journal of Water and Environmental Nanotechnology, 2020
A three component nanocomposite Poly(O-Toluidine) Zr(IV) based ion exchangers are synthesized by sol-gel method and characterized by Fourier transform-infrared spectra, , X-ray diffraction, scanning electron microscopy, thermo gravimetric analysis, ion ...
Jacinth Mispa Kanagaraj, Regini Chelladurai, Subramaniam Perumal, Murugesan Rajamani   +3 more
doaj   +1 more source

Synthesis and Characterization of Polymer/Nanosilicagel Nano-composites [PDF]

Mechanics of Advanced Composite Structures, 2017
In this study, a polymer-silica nanocomposite using the sol-gel method was synthesized in three steps at room temperature. The nanocomposite material was formed with an organic compound (polyethylene glycol) and inorganic silica nanoparticles ...
F. Shakooeea, Mardali Yousefpoar, Mohammad Tajali   +2 more
doaj   +1 more source

Characterization of a Novel Nanocomposite Film Based on Functionalized Chitosan–Pt–Fe₃O₄ Hybrid Nanoparticles

Nanomaterials, 2021
The development of organic—inorganic hybrids or nanocomposite films is increasingly becoming attractive in light of their emerging applications. This research focuses on the formation of a unique nanocomposite film with enhanced elasticity suitable for ...
Sangeeta Kumari, Raj Pal Singh, Nayaku N. Chavan, Shivendra V. Sahi, Nilesh Sharma   +4 more
doaj   +1 more source

Rubbing-Assisted Approach for Fabricating Oriented Nanobiomaterials

Micromachines, 2022
The highly-oriented structures in biological tissues play an important role in determining the functions of the tissues. In order to artificially fabricate oriented nanostructures similar to biological tissues, it is necessary to understand the oriented ...
Yadong Chai, Yanni Zhou, Motohiro Tagaya
doaj   +1 more source

Organic-inorganic nanocomposites for biomedical applications [PDF]

Book of Abstracts, 2023
Polyurethane (PU) and PU nanocomposites with good biocompatibility and mechanical properties can be used as the biomedical matrix and tissue engineering biomaterials. Magnetic nanoparticles, especially ferrite nanoparticles have attracted much interest due to their specific physicochemical properties in various areas including magnetic recording ...
Pergal, Marija, Brkljačić, Jelena, Pešić, Ivan, Dević, Gordana, Dojčinović, Biljana P., Antić, Bratislav, Tovilović-Kovačević, Gordana   +6 more
openaire   +3 more sources

PLA Electrospun Fibers Reinforced with Organic and Inorganic Nanoparticles: A Comparative Study

Molecules, 2021
In this work, different poly (lactic acid) (PLA)-based nanocomposite electrospun fibers, reinforced with both organic and inorganic nanoparticles, were obtained.
Adrián Leonés, Valentina Salaris, Alicia Mujica-Garcia, Marina P. Arrieta, Daniel Lopez, Marcela Lieblich, José Maria Kenny, Laura Peponi   +7 more
doaj   +1 more source