Journal of Inorganic and Organometallic Polymers and Materials

https://link.springer.com/journal/10904

List of Papers (Total 221)

Ammonium Perchlorate-Based Energetic Molecular Perovskite DAP-4 Deposited on CNTs: Catalytic Decomposition Behavior, Mechanisms, and Kinetics

Energetic molecular perovskite with superior decomposition enthalpy and high oxidizing ability is the out coming potential oxidizer in advanced highly energetic systems. In this study, perovskite DAP-4 was fabricated by molecular assembly stagey; multi wall carbon nanotubes (MWCNTs) were employed as a potential catalyst for thermal decomposition of DAP-4. Encapsulation method was...

Manipulation of Chemical and Crystal Structures of Multilayered Copper-Hexaaminobenzene Coordination Nanosheets to Modulate Conductivity with Precise Control of Liquid–Liquid Interfacial Synthesis

Multilayered coordination nanosheets made of copper ions and hexaaminobenzene (CuHAB) were synthesized in a liquid–liquid interfacial reaction in the presence of a base and an oxidizing agent. X-ray diffraction studies revealed the suitability of an oxidizing agent with a low oxidation potential for the synthesis of highly crystalline CuHAB. The base concentration affects the...

A Bis(terpyridine)nickel(II)-Based Coordination Nanosheet: A Redox-Active Material with Flexibility and Transparency

We report a novel functional bis(terpyridine)metal(II) complex coordination nanosheet (CONASH) comprising a three-armed terpyridine ligand and Ni2+ ion. The colourless Ni-terpyridine CONASH was synthesized by the method of interfacial coordination reaction at an interface of two immiscible liquids. The synthesized CONASH was characterized with various microscopic observations...

Graphite Recycling by Doping Nano-materials for Water Treatment

This paper presents graphite recycling by doping nanosilver for water filtration because of the need for secure water for consumption. It has demonstrated the significance of looking for alternative materials that can filter water independently or in combination with other materials. Adsorbent nanomaterials have unique characteristics as compared to conventional ones due to their...

Construction of Novel Z-scheme Heterojunction in ZnFe2O4/P25 @ MOF-5 Nanocomposite from Plastic Waste for Efficient Photodegradation of Aqueous BTX Under Visible Light

An innovative strategy to reduce water pollution is adsorption-assisted photocatalysis. A novel mesoporous heterogeneous adsorbent MOF-5-based photocatalysts were successfully synthesized by a green method from plastic waste through a one-step solvothermal process. Additionally, ZnFe2O4 nanocrystals were physically ground with commercial Degussa P25 at room temperature to prepare...

The Role of TiO2 on ZnAl2O4 Spinel Prepared by Direct Coagulation Casting Method: Physico-mechanical, Optical, Structural and Antimicrobial Properties

This work represents the shaping of alumina–zinc oxide (AZ) samples with the direct coagulation casting method. The effect of zinc oxide (0, 10, 20, 30, and 40 wt%) and the firing temperatures on the phase composition, microstructure, physical properties, and mechanical properties of the AZ samples were studied. The effect of titanium oxide (2, 5, and 7 wt%) and the firing...

Hydrogels with Phosphate Groups as Potential Carriers of Bisphosphonates

Hydrogels are potential materials in many biomedical applications. A particularly promising application is their use in bone tissue engineering as implants or layers on the surface of titanium alloys. Disadvantage in the use of hydrogels in drug release system is often “burst release” effect what obstructs controlled release of pharmaceutically active agent. This functionality...

Efficacious Recovery of Zirconium and Yttrium Ions from Effluents Using a Gamma-Irradiated Reduced Graphene Oxide Polymeric Composite

There are many great uses for heavy elements that are expanding daily and generating enormous amounts of effluents. Therefore, tremendous scientific efforts in removing, recovering, and recycling them are carried out to prevent these harmful effects on the environment and human health. The polyacrylic-carboxymethyl cellulose-trioctyl amine/reduced graphene oxide adsorbent (AA-CMC...

ZnO and C/ZnO Catalysts Synthesized via Plant Mediated Extracts for Photodegradation of Crystal Violet and Methyl Orange Dyes

In this study, aqueous Cystoseira crinite extract was used to successfully biosynthesize ZnO and C-doped ZnO samples. X-ray diffraction (XRD), scanning electron microscope (SEM), energy dispersive X-ray (EDX), FTIR, and UV–vis techniques were used to characterize the biosynthesized samples. XRD technique confirmed the crystalline structure of ZnO and C-doped ZnO. EDX confirmed...

Effects of Reaction Temperature and Time on Structural, Morphological and Optical Properties of Magnetite Quantum Dots Prepared by Solvothermal Method

Magnetite quantum dots were synthesized by solvothermal method in a conventional reflux setup, in an inert environment, at different reaction temperatures and times. Powder X-ray diffraction patterns of the as-prepared iron oxide confirmed magnetite crystalline phases irrespective of the reaction conditions. TEM micrographs revealed that the iron oxides obtained at 200, 180 and...

Composite and Pristine Silver Bismuth Sulphide: Synthesis and Up-to-Date Applications

Silver bismuth sulphide is a ternary material that has attracted attention due to its good properties and several applications. Here, the detailed methods of synthesizing silver bismuth sulphide including successive ionic layer and reaction, Bridgman, microwave, mechanical milling, pyrolysis, deposition, sol–gel and chemical methods are discussed. To understand the properties of...

Efficient Multilayers Organic Solar Cells with Hybrid Interfacial Layer-based P3HT and CuO Nanoparticles

Organic solar cell (OSC) devices suffer from low power conversion efficiency (PCE) due to deep trap states that absorb photogenerated charges, act as recombination centers, and reduce charge collection. To further improve the PCE, an optimized hole transport layer (HTL) must be engineered for efficient hole transport and reduced deep trap states. A hybrid HTL consisting of...

Bespoke Energetic Zeolite Imidazolate Frameworks-8 (ZIF-8)/Ammonium Perchlorate Nanocomposite: A Novel Reactive Catalyzed High Energy Dense Material with Superior Decomposition Kinetics

Aluminum is the universal fuel for solid propellants; however, its passive oxide layer could impede the full exploitation of its enthalpy. Meanwhile, common catalyst could not contribute to combustion enthalpy. This study shaded light on the multifunctional energetic metal-organic frameworks ZIF-8 with combustion enthalpy 21 KJ/g as high energy dense material as well as a novel...

Utilization of Synthesized Copper Ferrite/Calcium Alginate Nanocomposite for Adsorption and Photocatalytic Degradation of Malachite Green

In this article, the effectiveness of two different application methods (photocatalytic degradation and adsorption) onto the created solid nanomaterials for the removal of malachite green (MG) was investigated. Copper ferrite nanoparticles (CF) and copper ferrite/calcium alginate composite (CG) were synthesized as two studied solid samples. By using XRD, TGA, FTIR, DRS, nitrogen...

Characterization of Core–Shell CaFe1.925Sm0.05Gd0.025O4 @ Polymer from Synthesis to Applications

A novel core/shell nanoferrite material has been developed for use in various potential applications. Rare-earth doped calcium-ferrite with the compositional formula $$\text{Ca}{\text{Fe}}_{1.925}{\text{Sm}}_{0.05}{\text{Gd}}_{0.025}{\text O}_4$$  was prepared as a core using the citrate auto-combustion method before being coated with PVA as a polymeric shell. High crystalline...

Preparation of β-Cyclodextrin Conjugated, Gelatin Stabilized SBA 15-CuInS2/ZnS Quantum Dot Nanocomposites for Camptothecin Release

Camptothecin (CPT) is a potential anticancer drug. However, it faces challenges due to its poor water solubility and the need for an efficient drug release system. Herein, we developed a novel system composed of gelatin stabilized, mesoporous silica SBA15 encapsulated CuInS2/ZnS (CIS/ZnS) quantum dots (QDs) conjugated with β-cyclodextrin (β-CDs) for its potential use in the...

Removal of Astrazon Red Dye from Wastewater using Eggshell/Graphene Oxide Embed in (Gum Acacia/Acrylamide) Hydrogel Nanocomposites Synthesized by Gamma Irradiation

This research aimed to use a low-cost, environmentally friendly adsorbent to eliminate the cationic dye Astrazon red 6B (AR) from an aqueous system. For this rationale, a nanocomposite hydrogel made of (Gum Acacia/Acrylamide)-calcinated Eggshell/Graphene oxide (GA/AAm)-ES/GO was created using Gamma radiation-induced copolymerization and cross-linking. FT-IR, XRD, EDX mapping, SEM...

Development of Hybrid Graphene Polymeric Composite and Its Potential Application in Europium Removal

A promising graphene polymeric composite was synthesized using gamma irradiation of reduced graphene oxide (RGO); itaconic acid (IA) grafted starch (St) and 16, 16-dimethylheptadecan-1-amine (PJMT). The prepared composite (HGPC) and RGO were characterized using different analytical methods such as FT-IR, SEM, DTA-TGA, XRD, particle size distribution, and pore size distribution...

Development of PVA/GO Nanocomposites Membranes for Air-Filtration and Purification

Climate change due to the air pollution is actually one of the largest environmental challenges worldwide. Preparation and development of stable and highly efficient nanocomposite membranes remain a significant goal because of its enormous importance of controlling the environment. This study investigated a simple synthesis of poly (vinyl alcohol)/graphene oxide (PVA/GO...

Degradation of Crystal Violet Using Gadolinium Zirconium Oxide (Gd2Zr2O7) Nanoparticles

The demand for clean water free of pollution has become an urgent priority for humanity. Gd2Zr2O7 nanoparticles were successfully synthesized via sol–gel auto combustion as a type of pyrochlore to be used in the dye phytoremediation using a Fenton-like approach. Gd2Zr2O7 nanoparticles have been successfully prepared using a sol–gel auto-combustion strategy. The annealing process...