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The layer structured zirconium phosphate (ZrP) can be intercalated with atoms, molecules, small organic groups and even polymers. The structures and properties of the ZrP intercalation compounds can be deliberately tuned, leading to promising potential applications in many fields. This article provides a brief review on the experimental …
As a fascinating two-dimensional (2D) layered inorganic ion exchange material, zirconium phosphate (hereafter ZrP) has drawn interdisciplinary attention as an ion exchange material and a competent host for surface functionalization and intercalation. This is due to its captivating properties such as simple synthesis procedure, excellent ion-exchange …
Zirconium phosphate (ZrP) and its organic derivative, zirconium phosphonate, increasingly attract research interest due to their outstanding physical and …
Keyword:'zirconium phosphate' Showing 1-1 of 1 result for "zirconium phosphate" within Products. Products Building Blocks Explorer Genes Papers Technical Documents Site Content Chromatograms. Filter & Sort. All Photos (2) Zirconium(IV) hydrogenphosphate. Linear Formula: Zr(HPO 4) 2. CAS No.: 1. Molecular Weight: 283.18. EC No.:
Abstract. Zirconium phosphate (ZrP) nanomaterials have been studied extensively ever since the preparation of the first crystalline form was reported in 1964. …
α-zirconium phosphate is widely used as a solid acid catalyst or a catalyst support. In this work, layered crystalline α-zirconium phosphates were synthesized via a facile hydrothermal method and applied in the synthesis of solketal from acetalization of glycerol with acetone. It was found that ZrP-200 (layered α-zirconium phosphate that …
Zirconium phosphates have potential applications in areas of ion exchange, catalysis, photochemistry, and biotechnology. However, synthesis methodologies to form crystalline α-zirconium phosphate (Zr(HPO 4) 2 ⋅H 2 O) typically involve the use of excess phosphoric acid, addition of HF or oxalic acid and long reflux times or hydrothermal …
α-zirconium phosphate (α-ZrP) was liquid phase exfoliated within 10 min using diethylene glycol amine (DGA) as the exfoliator under ultrasonic assistance. The complete exfoliation of zirconium phosphate nanosheets was confirmed by X-ray diffraction, transition electron microscope and zeta potential. To extend the application of …
Layered zirconium phosphate (ZrP) is a versatile material with phosphate (POH ) groups able to exchange inorganic and organic cations or to intercalate basic molecules. The present review deals with …
Zirconium phosphate (α-ZrP), as a typical two-dimensional lamellar filler, has large ion exchange capacity [15,16,17], good biocompatibility [18, 19] and lamellar barrier [20,21,22] and is widely used in flame retardancy, drug delivery, fuel cell [25, 26], and other fields. The lamellar barrier function and free radical trapping ability of ...
The inorganic layered material zirconium phosphate (Zr-(HPO4)2·H2O, α-ZrP) has a long and illustrious history. 1−4 After initial work on the synthesis of amorphous ZrP, strong interest in this material surged in the 1950s as its ion-exchange properties were found to be excellent for wastewater remediation in the nuclear industry.5 In 1964 ...
The self-assembled mesophase of zirconium phosphate nanoplatelets is stabilized by epoxy pre-polymer and exhibits rheology favourable towards large-scale manufacturing. The thermally cured film ...
Inorganic ion exchangers offer advantages whenever operation at high temperatures or in oxidizing environments is required. A novel two-dimensional disodium zirconium phosphate, Zr(NaPO4)2·H2O, was reported and investigated as an ion exchanger for heavy metals. The material was synthesized by a novel minimalistic …
Platelets of α-zirconium phosphate (α-ZrP) obtained from the reflux method in H3PO4 are successfully exfoliated into water via the intercalation of alkanol amines. With volume fractions greater ...
Phosphate is a major pollutant in waters that can cause eutrophication and algae blooms. This article presents a novel cation adsorbent, zirconium phosphate (ZrP), that can selectively remove phosphate from various water sources. The article also explains the behavior and mechanism of ZrP adsorption and regeneration. To access the …
α-zirconium phosphate (Zr(HPO 4) 2 ∙H 2 O) is a two-dimensional layered material with high thermal stability, water tolerance, cation-exchange ability and separable property (Clearfield and Thakur, 1986).Each layer of Zr(HPO 4) 2 ∙H 2 O is composed of zirconium octahedral and phosphate tetrahedral connected via oxygen bridging bonds …
The fourth advantage of zirconium coatings over phosphate coatings is that the process produces very little if any sludge, because the reaction of the zirconium chemistry is typically about 99-percent efficient, leaving little in the form of non-deposited coating or sludge. Conversely, both iron phosphate and zinc phosphate coating …
Then, sodium dihydrogen phosphate monohydrate solution was added dropwise with stirring to a solution of zirconium(IV) oxychloride octahydrate at 80° C. The reaction mixture was stirred and heated using IKA C MAG HS 7.
Compared to other TMP, zirconium phosphate (ZrP) is an extensively studied solid inorganic acid [ 8, 9 ]. It is a versatile material whose properties are firmly …
The α-zirconium phosphate (α-ZrP) is a type of layered tetravalent metal phosphate (Zr(HPO 4) 2 ⋅H 2 O) with high thermal and chemical stability, which consisted of a zirconium-oxygen octahedral sheet sandwiched between two phosphorus-oxygen tetrahedral sheets [18], [19]. The adjacent layers are connected by hydrogen bonds with …
Monolayer and multilayer thin films consisting of anionic α-zirconium phosphate (α-ZrP) sheets and polycations (poly(allylamine hydrochloride) (PAH), cytochrome c) were characterized by transmission electron microscopy (TEM), ellipsometry, UV - visible absorbance spectroscopy, reflectance FT-IR, XPS, and X-ray diffraction.
α-zirconium phosphate (Zr(HPO 4) 2 ·H 2 O, abbreviated as α-ZrP) nanocrystals are acidic layered inorganic compounds. The adjacent layers are packed by Van der Waals force. The versatile applications of α-ZrP are mainly originated from their acidic groups (–HPO 4 2−) and layered structure [].Due to the existence of the mobile …
α-Zirconium phosphate serves as a Friedel-Crafts catalyst for the liquid and gas-phase alkylation of anisole in both liquid and gas phase [63]. A novel photocatalyst …
It is unprecedently found that a zirconium-based metal-organic framework (MOF-808) can be a source of zirconium for the synthesis of zirconium phosphate (ZrP) with discrete disc nanocrystals (4.8 ...
An overview on the developments of zirconium phosphate (ZrP) and its organic derivatives in heterogeneous catalysis in recent years is reported in the present review. Two basic aspects have been …
As a fascinating two-dimensional (2D) layered inorganic ion exchange material, zirconium phosphate (hereafter ZrP) has drawn interdisciplinary attention as an ion exchange …
zirconium phosphates; zirconium phosphonates; heterogeneous catalysis; catalyst support. 1. Introduction. The chemistry of tetravalent metal phosphates and phosphonates has passed through the …
The α-zirconium phosphate can act as a potential adsorbent for recycling rare earth ions in tailwater because of the abundant surface -POH groups and the layered structure. The adsorption behaviors and mechanism of rare earth La 3+ on the material were studied through experimental and density functional theory (DFT) calculation …
Lamellar α-Zirconium Phosphate Nanoparticles Supported on N-Doped Graphene Nanosheets as Electrocatalysts for the Detection of Levofloxacin. ACS Applied Nano …
α-Zirconium phosphate (α-ZrP) is a new type of layer nanomaterials and is attracting enormous interests in many fields due to its surface area and aspect ratio, ion exchange and catalytic properties [8], which are more superior to …
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