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Synthesis and characterization of a reusable layered tin titanium phosphate for removing Cu(II). J SOLID STATE CHEM 2022. [DOI: 10.1016/j.jssc.2022.123362] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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2
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Mu W, Yu Q, Chen B, Li X, Wei H, Yang Y, Peng S. Effect of guest molecules on the adsorption properties of intercalated α-ZrP for Sr2+ and Cs+. J Mol Liq 2021. [DOI: 10.1016/j.molliq.2020.114585] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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3
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Bashir A, Ahad S, Malik LA, Qureashi A, Manzoor T, Dar GN, Pandith AH. Revisiting the Old and Golden Inorganic Material, Zirconium Phosphate: Synthesis, Intercalation, Surface Functionalization, and Metal Ion Uptake. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c04957] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Arshid Bashir
- Laboratory of Nanoscience and Quantum Computations, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar, Kashmir 190006, India
| | - Sozia Ahad
- Laboratory of Nanoscience and Quantum Computations, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar, Kashmir 190006, India
| | - Lateef Ahmad Malik
- Laboratory of Nanoscience and Quantum Computations, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar, Kashmir 190006, India
| | - Aaliya Qureashi
- Laboratory of Nanoscience and Quantum Computations, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar, Kashmir 190006, India
| | - Taniya Manzoor
- Laboratory of Nanoscience and Quantum Computations, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar, Kashmir 190006, India
| | - Ghulam Nabi Dar
- Department of Physics, University of Kashmir, Hazratbal, Srinagar, Kashmir 190006, India
| | - Altaf Hussain Pandith
- Laboratory of Nanoscience and Quantum Computations, Department of Chemistry, University of Kashmir, Hazratbal, Srinagar, Kashmir 190006, India
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Bonding of crown ethers to α-zirconium phosphate—Novel layered adsorbent for radioactive strontium separation. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.116658] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Cruz E, Broker EJ, Mosby BM. Combination of intercalation and surface modification in layered zirconium phosphates: investigation of surface stability and reactivity. Dalton Trans 2020; 49:3841-3848. [PMID: 31834343 DOI: 10.1039/c9dt03992a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
A two-step intercalation and surface modification procedure was used to synthesize heterofunctional zirconium phosphates (ZrP) with different groups in the interlayer and on the surface. The relationship of the interlayer and surface was then investigated through evaluation of the stability and reactivity of heterofunctional ZrP materials by thermal analysis. Intercalated samples were prepared by the ion-exchange mechanism with variation in the loading, charge, and size of ions. An identical epoxide was used to modify the surface in all investigations. It was found that the two-step procedure could be performed in either order to prepare heterofunctional ZrP materials. In both cases, the contents of the interlayer were found to impact the reactivity of the surface and stability of covalently attached surface groups, with higher interlayer loadings leading to decreased stability and reactivity of surface phosphates.
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Affiliation(s)
- Eduardo Cruz
- Department of Chemistry, Rollins College, Winter Park, FL 32789, USA.
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González-Villegas J, Kan Y, Bakhmutov VI, García-Vargas A, Martínez M, Clearfield A, Colón JL. Poly(ethylene glycol)-modified zirconium phosphate nanoplatelets for improved doxorubicin delivery. Inorganica Chim Acta 2017. [DOI: 10.1016/j.ica.2017.05.057] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Thakur M, Sharma G, Ahamad T, Ghfar AA, Pathania D, Naushad M. Efficient photocatalytic degradation of toxic dyes from aqueous environment using gelatin-Zr(IV) phosphate nanocomposite and its antimicrobial activity. Colloids Surf B Biointerfaces 2017. [DOI: 10.1016/j.colsurfb.2017.06.018] [Citation(s) in RCA: 89] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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8
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Bakhmutov VI, Kan Y, Sheikh JA, González-Villegas J, Colón JL, Clearfield A. Modification and intercalation of layered zirconium phosphates: a solid-state NMR monitoring. MAGNETIC RESONANCE IN CHEMISTRY : MRC 2017; 55:648-654. [PMID: 27966256 DOI: 10.1002/mrc.4568] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/28/2016] [Accepted: 12/10/2016] [Indexed: 06/06/2023]
Abstract
Several layered zirconium phosphates treated with Zr(IV) ions, modified by monomethoxy-polyethyleneglycol-monophosphate and intercalated with doxorubicin hydrochloride have been studied by solid-state MAS NMR techniques. The organic components of the phosphates have been characterized by the 13 C{1 H} CP MAS NMR spectra compared with those of initial compounds. The multinuclear NMR monitoring has provided to establish structure and covalent attachment of organic/inorganic moieties to the surface and interlayer spaces of the phosphates. The MAS NMR experiments including kinetics of proton-phosphorus cross polarization have resulted in an unusual structure of zirconium phosphate 6 combining decoration of the phosphate surface by polymer units and their partial intercalation into the interlayer space. Copyright © 2016 John Wiley & Sons, Ltd.
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Affiliation(s)
- Vladimir I Bakhmutov
- Laboratory for Nuclear Magnetic Resonance, Department of Chemistry, Texas A&M University, College Station, TX, USA
| | - Yuwei Kan
- Laboratory for Nuclear Magnetic Resonance, Department of Chemistry, Texas A&M University, College Station, TX, USA
| | - Javeed Ahmad Sheikh
- Laboratory for Nuclear Magnetic Resonance, Department of Chemistry, Texas A&M University, College Station, TX, USA
| | - Julissa González-Villegas
- Department of Chemistry, University of Puerto Rico-Río Piedras Campus, University of Puerto Rico, Río Piedras, Puerto Rico
| | - Jorge L Colón
- Department of Chemistry, University of Puerto Rico-Río Piedras Campus, University of Puerto Rico, Río Piedras, Puerto Rico
| | - Abraham Clearfield
- Laboratory for Nuclear Magnetic Resonance, Department of Chemistry, Texas A&M University, College Station, TX, USA
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Huang TC, Lai GH, Li CE, Tsai MH, Wan PY, Chung YH, Lin MH. Advanced anti-corrosion coatings prepared from α-zirconium phosphate/polyurethane nanocomposites. RSC Adv 2017. [DOI: 10.1039/c6ra27588e] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
This paper presents the first successful application of α-zirconium phosphate/polyurethane (ZrP/PU) nanocomposites for corrosion protection.
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Affiliation(s)
- Tsao-Cheng Huang
- Department of Chemical and Materials Engineering
- National Chin-Yi University of Technology
- 41170 Taichung
- Republic of China
| | - Guan-Hui Lai
- Ph. D. Program
- Graduate Institute of Precision Manufacturing
- National Chin-Yi University of Technology
- 41170 Taichung
- Republic of China
| | - Chen-En Li
- Department of Chemical and Materials Engineering
- National Chin-Yi University of Technology
- 41170 Taichung
- Republic of China
| | - Mei-Hui Tsai
- Ph. D. Program
- Graduate Institute of Precision Manufacturing
- National Chin-Yi University of Technology
- 41170 Taichung
- Republic of China
| | - Peng-Yun Wan
- Department of Chemical and Materials Engineering
- National Chin-Yi University of Technology
- 41170 Taichung
- Republic of China
| | - Yi-Hsiu Chung
- Department Chemical Engineering
- Tatung University
- 104 Taipei
- Republic of China
| | - Meng-Hung Lin
- National Chung-Shan Institute of Science and Technology
- Aeronautical Systems Research Division
- 40722 Taichung
- Republic of China
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Safari M, Kamari Y, Ghiaci M, Sadeghi-Aliabadi H, Mirian M. Synthesis and characterization of insulin/zirconium phosphate@TiO 2 hybrid composites for enhanced oral insulin delivery applications. Drug Dev Ind Pharm 2016; 43:862-870. [PMID: 27489129 DOI: 10.1080/03639045.2016.1220573] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
In this work, a series of composites of insulin (Ins)/zirconium phosphate (ZrP) were synthesized by intercalation method, then, these composites were coated with TiO2 by sol-gel method to prepare Ins/ZrP@TiO2 hybrid composites and the drug release of the composites was investigated by using UV-Vis spectroscopy. Ins/ZrP (10, 30, 60 wt%) composites were prepared by intercalation of insulin into the ZrP layers in water. Then Ins/ZrP composites were coated with different amounts of TiO2 (30, 50, 100 wt %) by using titanium tetra n-butoxide, as precursor. Formation of intercalated Ins/ZrP and Ins/ZrP@TiO2 hybrid composites was characterized by FT-IR, FE-SEM, BET and XRD analysis. Zeta potential of the optimized Ins/ZrP@TiO2 hybrid composite was determined -27.2 mV. Cytotoxic effects of the optimized Ins/ZrP@TiO2 hybrid composite against HeLa and Hek293T cell lines were evaluated using MTT assay and the results showed that designed drug delivery system was not toxic in biological environment. Compared to the Ins/ZrP composites, incorporation of TiO2 coating enhanced the drug entrapment considerably, and reduced the drug release. The Ins/ZrP composites without TiO2 coating released the whole drug after 30 min in pH 7.4 (phosphate buffer solution) while the TiO2-coated composites released the entrapped drug after 20 h. In addition to increasing the shelf life of hormone, this nanoencapsulation and nanocoating method can convert the insulin utilization from injection to oral and present a painless and more comfortable treatment for diabetics.
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Affiliation(s)
- Mostafa Safari
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
| | - Younes Kamari
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
| | - Mehran Ghiaci
- a Department of Chemistry , Isfahan University of Technology , Isfahan , Iran
| | - Hojjat Sadeghi-Aliabadi
- b Department of Medicinal Chemistry, School of Pharmacy and Pharmaceutical Sciences , Isfahan University of Medical Sciences , Isfahan , Iran.,c Isfahan Pharmaceutical Sciences Research Center, School of Pharmacy and Pharmaceutical Sciences , Isfahan University of Medical Sciences , Isfahan , Iran
| | - Mina Mirian
- d Department of Biothechnology, School of Pharmacy and Pharmaceutical Sciences , Isfahan University of Medical Sciences , Isfahan , Iran
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Abstract
We report a rare example of the preparation of HKUST-1 metal-organic framework nanoplatelets through a step-by-step seeding procedure. Sodium ion exchanged zirconium phosphate, NaZrP, nanoplatelets were judiciously selected as support for layer-by-layer (LBL) assembly of Cu(II) and benzene-1,3,5-tricarboxylic acid (H3BTC) linkers. The first layer of Cu(II) is attached to the surface of zirconium phosphate through covalent interaction. The successive LBL growth of HKUST-1 film is then realized by soaking the NaZrP nanoplatelets in ethanolic solutions of cupric acetate and H3BTC, respectively. The amount of assembled HKUST-1 can be readily controlled by varying the number of growth cycles, which was characterized by powder X-ray diffraction and gas adsorption analyses. The successful construction of HKUST-1 on NaZrP was also supported by its catalytic performance for the oxidation of cyclohexene.
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Affiliation(s)
- Yuwei Kan
- Department of Chemistry, Texas A&M University , College Station, Texas 77843, United States
| | - Abraham Clearfield
- Department of Chemistry, Texas A&M University , College Station, Texas 77843, United States
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12
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Zhao C, Li P, He D, Li Y, Lei F, Sue HJ. Flame retardation behavior of polybenzoxazine/α-ZrP nanocomposites. RSC Adv 2016. [DOI: 10.1039/c6ra18450b] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Flame retardation behaviors of polybenzoxazine (PBa) nanocomposites containing various levels of exfoliated α-zirconium phosphate (α-ZrP) nanoplatelets were prepared and confirmed by transmission electron microscopy.
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Affiliation(s)
- Chunxia Zhao
- State Key Lab of Oil and Gas Reservoir Geology and Exploitation
- Department of Material Science and Engineering
- Southwest Petroleum University
- Chengdu
- People's Republic of China
| | - Peng Li
- Polymer Technology Center
- Department of Materials Science and Engineering
- Texas A&M University
- College Station
- USA
| | - Da He
- State Key Lab of Oil and Gas Reservoir Geology and Exploitation
- Department of Material Science and Engineering
- Southwest Petroleum University
- Chengdu
- People's Republic of China
| | - Yuntao Li
- State Key Lab of Oil and Gas Reservoir Geology and Exploitation
- Department of Material Science and Engineering
- Southwest Petroleum University
- Chengdu
- People's Republic of China
| | - Fan Lei
- State Key Laboratory of Polymer Materials Engineering
- Polymer Research Institute of Sichuan University
- Chengdu
- People's Republic of China
- Sichuan University
| | - Hung-Jue Sue
- Polymer Technology Center
- Department of Materials Science and Engineering
- Texas A&M University
- College Station
- USA
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Wang X, Zhao D, Medina IBN, Diaz A, Wang H, Clearfield A, Mannan MS, Cheng Z. Surface modification of layered zirconium phosphate with PNIPAM. Chem Commun (Camb) 2016; 52:4832-5. [DOI: 10.1039/c6cc00174b] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
A new method to surface modify layered ZrP with PNIPAM, and a covalently connection was formed between ZrP and PNIPAM.
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Affiliation(s)
- Xuezhen Wang
- Artie McFerrin Department of Chemical Engineering
- Texas A&M University
- USA
- Mary Kay O'Connor Process Safety Center
- Artie McFerrin Department of Chemical Engineering
| | - Di Zhao
- College of Chemistry
- Beijing Normal University
- Beijing
- China
| | | | | | - Huiliang Wang
- College of Chemistry
- Beijing Normal University
- Beijing
- China
| | | | - M. Sam Mannan
- Artie McFerrin Department of Chemical Engineering
- Texas A&M University
- USA
- Mary Kay O'Connor Process Safety Center
- Artie McFerrin Department of Chemical Engineering
| | - Zhengdong Cheng
- Artie McFerrin Department of Chemical Engineering
- Texas A&M University
- USA
- Mary Kay O'Connor Process Safety Center
- Artie McFerrin Department of Chemical Engineering
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14
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Mosby BM, Díaz A, Clearfield A. Surface modification of layered zirconium phosphates: a novel pathway to multifunctional materials. Dalton Trans 2014; 43:10328-39. [DOI: 10.1039/c4dt00613e] [Citation(s) in RCA: 38] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The combination of surface modification and intercalation chemistry of inorganic layered materials allows for the design of nanoparticles for specific applications.
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Affiliation(s)
- Brian M. Mosby
- Department of Chemistry
- Texas A&M University
- College Station, USA
| | - Agustín Díaz
- Department of Chemistry
- Texas A&M University
- College Station, USA
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