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Zhu R, Zhang C, Zhu L, Liu L, Bai J, Wang Y, Ma F, Dong H. Bis-substituted amino acid functionalized chitosan aerogels: High uranium adsorption capacity and antibacterial properties. Int J Biol Macromol 2024; 276:133890. [PMID: 39019371 DOI: 10.1016/j.ijbiomac.2024.133890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 05/21/2024] [Accepted: 07/13/2024] [Indexed: 07/19/2024]
Abstract
Based on the goal of "carbon neutralization and carbon peaking", it is still challenging to develop a high adsorption performance and environmentally friendly material for uranium extraction. We proposed a new idea of "Three-Dimensional Environmental-Friendly". A series of amino acid bis-substituted chitosan aerogels (C-1, C-2, C-3, C-4 and C-5) were prepared by ice template method and selective substitution reaction in water environment. Among them, C-3 adsorbent has the antibacterial properties of gram-positive bacteria, gram-negative bacteria and marine bacteria, which is more suitable for uranium adsorption in complex environments. Also, C-3 adsorbent solves the shortcomings of poor adsorption property and easy to cause secondary pollution during modification of traditional chitosan materials. The selectivity and adsorption capacity of uranium are further improved by the unique functional groups of serine residues. At pH = 7, the maximum adsorption capacity reaches 606.32 mg/g. In addition, C-3 adsorbent have excellent selectivity and stability. The synergistic effect of coordination, electrostatic interaction and intraparticle diffusion between C-3 adsorbent and uranium may be the key to its high adsorption performance. The high performance of chitosan adsorbent provides a new idea for the design and application of green and efficient uranium adsorption materials.
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Affiliation(s)
- Ruiqi Zhu
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
| | - Chunhong Zhang
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China; Yantai Research Institute of Harbin Engineering University, Yantai 264006, PR China.
| | - Lien Zhu
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
| | - Lijia Liu
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China; Yantai Research Institute of Harbin Engineering University, Yantai 264006, PR China
| | - Jianwei Bai
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China.
| | - Yudan Wang
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China.
| | - Fuqiu Ma
- Yantai Research Institute of Harbin Engineering University, Yantai 264006, PR China; College of Nuclear Science and Technology, Harbin Engineering University, Harbin 150001, PR China
| | - Hongxing Dong
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin 150001, PR China
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Qin S, Meng F, Jin F, Xu X, Zhao M, Chu H, Gao L, Liu S. Dual-functional porphyrinic zirconium-based metal-organic framework for the fluorescent sensing of histidine enantiomers and Hg 2. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2024; 16:2386-2399. [PMID: 38572640 DOI: 10.1039/d3ay02241b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/05/2024]
Abstract
A novel fluorescence sensor based on a porphyrinic zirconium-based metal-organic framework, L-cysteine-modified PCN-222 (L-Cys/PCN-222), was developed to selectively recognize histidine enantiomers and sensitively detect Hg2+. The dual-functional sensor was successfully prepared via the solvent-assisted ligand incorporation method and characterized using X-ray diffraction (XRD), scanning electron microscopy (SEM), 1H nuclear magnetic resonance (1H NMR) spectroscopy, Fourier transform infrared (FT-IR) spectroscopy, circular dichroism (CD), X-ray photoelectron spectroscopy (XPS), and nitrogen adsorption-desorption analyses. L-Cys/PCN-222 not only showed a higher quenching response for L-histidine than that for D-histidine with a fast fluorescent response rate of <40 s but also exhibited low detection limits for L- and D-histidine (2.48 μmol L-1 and 3.85 μmol L-1, respectively). Moreover, L-Cys/PCN-222 was employed as a fluorescent and visual sensor for the highly sensitive detection of Hg2+ in the linear range of 10-500 μmol L-1, and the detection limit was calculated to be 2.79 μmol L-1 in surface water. The specific and selective recognition of chiral compounds and metal ions by our probe make it suitable for real field applications.
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Affiliation(s)
- Shili Qin
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, P. R. China.
- Technology Innovation Center of Industrial Hemp for State Market Regulation, Qiqihar 161006, P. R. China
- Heilongjiang Industrial Hemp Processing Technology Innovation Center, Qiqihar 161006, P. R. China
| | - Fanshu Meng
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, P. R. China.
| | - Fenglong Jin
- Qiqihar Inspection and Testing Center, Qiqihar Administration for Market Regulation, Qiqihar 161000, P.R. China
| | - Xidi Xu
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, P. R. China.
| | - Ming Zhao
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, P. R. China.
- Technology Innovation Center of Industrial Hemp for State Market Regulation, Qiqihar 161006, P. R. China
- Heilongjiang Industrial Hemp Processing Technology Innovation Center, Qiqihar 161006, P. R. China
| | - Hongtao Chu
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, P. R. China.
- Technology Innovation Center of Industrial Hemp for State Market Regulation, Qiqihar 161006, P. R. China
- Heilongjiang Industrial Hemp Processing Technology Innovation Center, Qiqihar 161006, P. R. China
| | - Lidi Gao
- College of Chemistry and Chemical Engineering, Qiqihar University, Qiqihar 161006, P. R. China.
- Technology Innovation Center of Industrial Hemp for State Market Regulation, Qiqihar 161006, P. R. China
- Heilongjiang Industrial Hemp Processing Technology Innovation Center, Qiqihar 161006, P. R. China
| | - Shuren Liu
- Key Laboratory of Pollution Exposure and Health Intervention of Zhejiang Province, Interdisciplinary Research Academy (IRA), Zhejiang Shuren University, Hangzhou 310000, P. R. China.
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Bi C, Zhang C, Wang C, Zhu L, Zhu R, Liu L, Wang Y, Ma F, Dong H. Construction of oxime-functionalized PCN-222 based on the directed molecular structure design for recovering uranium from wastewater. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:16554-16570. [PMID: 38319420 DOI: 10.1007/s11356-024-32208-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Accepted: 01/22/2024] [Indexed: 02/07/2024]
Abstract
The directed construction of productive adsorbents is essential to avoid damaging human health from the harmful radioactive and toxic U(VI)-containing wastewater. Herein, a sort of Zr-based metal organic framework (MOF) called PCN-222 was synthesized and oxime functionalized based on directed molecular structure design to synthesize an efficient adsorbent with antimicrobial activity, named PCN-222-OM, for recovering U(VI) from wastewater. PCN-222-OM unfolded splendid adsorption capacity (403.4 mg·g-1) at pH = 6.0 because of abundant holey structure and mighty chelation for oxime groups with U(VI) ions. PCN-222-OM also exhibited outstanding selectivity and reusability during the adsorption. The XPS spectra authenticated the -NH and oxime groups which revealed a momentous function. Concurrently, PCN-222-OM also possessed good antimicrobial activity, antibiofouling activity, and environmental safety; adequately decreased detrimental repercussions about bacteria and Halamphora on adsorption capacity; and met non-toxic and non-hazardous requirements for the application. The splendid antimicrobial activity and antibiofouling activity perhaps arose from the Zr6(μ3-O)4(μ3-OH)4(H2O)4(OH)4 clusters and rich functional groups within PCN-222-OM. Originally proposed PCN-222-OM was one potentially propitious material to recover U(VI) in wastewater on account of outstanding adsorption capacity, antimicrobial activity, antibiofouling activity, and environmental safety, meanwhile providing a newfangled conception on the construction of peculiar efficient adsorbent.
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Affiliation(s)
- Changlong Bi
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China
| | - Chunhong Zhang
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China.
- Yantai Research Institute of Harbin Engineering University, Yantai, 264006, People's Republic of China.
| | - Chao Wang
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China
- Yantai Research Institute of Harbin Engineering University, Yantai, 264006, People's Republic of China
| | - Lien Zhu
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China
| | - Ruiqi Zhu
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China
| | - Lijia Liu
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China
- Yantai Research Institute of Harbin Engineering University, Yantai, 264006, People's Republic of China
| | - Yudan Wang
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China
| | - Fuqiu Ma
- Yantai Research Institute of Harbin Engineering University, Yantai, 264006, People's Republic of China
- College of Nuclear Science and Technology, Harbin Engineering University, Harbin, 150001, People's Republic of China
| | - Hongxing Dong
- Key Laboratory of Superlight Materials and Surface Technology of Ministry of Education, College of Materials Science and Chemical Engineering, Harbin Engineering University, Harbin, 150001, People's Republic of China
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Iordache M, Oubraham A, Sorlei IS, Lungu FA, Capris C, Popescu T, Marinoiu A. Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods-New Catalytic Materials. NANOMATERIALS (BASEL, SWITZERLAND) 2023; 13:nano13040783. [PMID: 36839151 PMCID: PMC9962709 DOI: 10.3390/nano13040783] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 02/16/2023] [Accepted: 02/17/2023] [Indexed: 05/14/2023]
Abstract
In recent years, research has focused on developing materials exhibiting outstanding mechanical, electrical, thermal, catalytic, magnetic and optical properties such as graphene/polymer, graphene/metal nanoparticles and graphene/ceramic nanocomposites. Two-dimensional sp2 hybridized graphene has become a material of choice in research due to the excellent properties it displays electrically, thermally, optically and mechanically. Noble nanomaterials also present special physical and chemical properties and, therefore, they provide model building blocks in modifying nanoscale structures for various applications, ranging from nanomedicine to catalysis and optics. The introduction of noble metal nanoparticles (NPs) (Au, Ag and Pd) into chemically derived graphene is important in opening new avenues for both materials in different fields where they can provide hybrid materials with exceptional performance due to the synergistical result of the specific properties of each of the materials. This review presents the different synthetic procedures for preparing Pt, Ag, Pd and Au NP/graphene oxide (GO) and reduced graphene oxide (rGO) composites.
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Affiliation(s)
- Mihaela Iordache
- National Research and Development Institute for Cryogenics and Isotopic Technologies—ICSI, 4 Uzinei Street, 240050 Râmnicu Vâlcea, Romania
| | - Anisoara Oubraham
- National Research and Development Institute for Cryogenics and Isotopic Technologies—ICSI, 4 Uzinei Street, 240050 Râmnicu Vâlcea, Romania
- Correspondence: (A.O.); (A.M.)
| | - Ioan-Sorin Sorlei
- National Research and Development Institute for Cryogenics and Isotopic Technologies—ICSI, 4 Uzinei Street, 240050 Râmnicu Vâlcea, Romania
| | - Florin Alexandru Lungu
- National Research and Development Institute for Cryogenics and Isotopic Technologies—ICSI, 4 Uzinei Street, 240050 Râmnicu Vâlcea, Romania
| | - Catalin Capris
- National Research and Development Institute for Cryogenics and Isotopic Technologies—ICSI, 4 Uzinei Street, 240050 Râmnicu Vâlcea, Romania
| | - Tudor Popescu
- Faculty of Chemical Engineering and Biotechnologies, 011061 Bucharest, Romania
| | - Adriana Marinoiu
- National Research and Development Institute for Cryogenics and Isotopic Technologies—ICSI, 4 Uzinei Street, 240050 Râmnicu Vâlcea, Romania
- Correspondence: (A.O.); (A.M.)
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Nan Y, Wang J, Chang X, Shao K, Lin Y, Qian L, Li Z, Hu P. Functionalized graphene oxide/sodium alginate beads with ion responsiveness for uranium trapping. Carbohydr Polym 2023; 300:120259. [DOI: 10.1016/j.carbpol.2022.120259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Revised: 10/20/2022] [Accepted: 10/21/2022] [Indexed: 11/29/2022]
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An antibacterial and antifouling amidoxime-functionalized graphene oxide aerogel for selective uranium adsorption in Salt Lake water. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.129367] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Design of aminated heteroatom-doped carbon materials with improved adsorption performance to uranium(VI). J Radioanal Nucl Chem 2022. [DOI: 10.1007/s10967-022-08468-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Biodegradable Polymer Matrix Composites Containing Graphene-Related Materials for Antibacterial Applications: A Critical Review. Acta Biomater 2022; 151:1-44. [DOI: 10.1016/j.actbio.2022.07.048] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2022] [Revised: 07/23/2022] [Accepted: 07/26/2022] [Indexed: 12/25/2022]
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