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101
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Lian G, Hu K, Wang Y, Shao T, Qi X, Zhou M, Liu Y, Jin G. Base on spectroscopic properties response fluorescence probe for rapid, sensitive and selective detection of aluminum ions in wastewater. INORG CHEM COMMUN 2022. [DOI: 10.1016/j.inoche.2021.109171] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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102
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Wu T, Zhu Y, Song L, Chen Y, Huang Y, Tang J, Ma X, Wang H, Zhang J, Lin D, Chen G. Three-dimensional gold nanowires with high specific surface area for simultaneous detection of heavy metal ions. ANALYTICAL METHODS : ADVANCING METHODS AND APPLICATIONS 2022; 14:859-868. [PMID: 35166284 DOI: 10.1039/d1ay02051j] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Traditional detection methods to detect heavy metal ions are time-consuming, complicated, and expensive. Here, we developed a simple electroless plating method to prepare three-dimensional gold nanowire (Au NW) films with high specific surface area. In an aqueous plating bath, tetrachloroauric acid, 4-dimethylaminopyridine and formaldehyde are used as precursor, ligand, and reducing agent, respectively. An electrochemical sensor based on a Au NWs/SPE could be applied for simultaneous detection of lead (Pb(II)), arsenic (As(III)), and mercury (Hg(II)) ions. The detection limits of Pb(II), As(III), and Hg(II) are 2.6, 1.5, and 4.2 μg L-1, all lower than the permissible limits of the WHO for drinking water (the permissible level of Pb(II) and As(III) is 10.0 μg L-1, and the permissible level of Hg(II) is 6.0 μg L-1), respectively. This work presents a simple and novel method to prepare gold nanowires for quick detection of trace heavy metal ions.
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Affiliation(s)
- Tingxia Wu
- College of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing, China.
| | - Yongbao Zhu
- College of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing, China.
| | - Lingyu Song
- College of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing, China.
| | - Yizhe Chen
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai Engineering Research Center of Advanced Thermal Functional Materials, Shanghai Key Laboratory of Engineering Materials Application and Evaluation, Shanghai, 201209, China.
| | - Yufu Huang
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai Engineering Research Center of Advanced Thermal Functional Materials, Shanghai Key Laboratory of Engineering Materials Application and Evaluation, Shanghai, 201209, China.
| | - Junping Tang
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai Engineering Research Center of Advanced Thermal Functional Materials, Shanghai Key Laboratory of Engineering Materials Application and Evaluation, Shanghai, 201209, China.
| | - Xinzhou Ma
- School of Materials Science and Hydrogen Energy, Foshan University, Foshan, 528000, China
| | - Hanchun Wang
- College of Marine Equipment and Mechanical Engineering, Jimei University, Xiamen, 361021, China
| | - Jun Zhang
- Food, Drug and Environmental Crime Research Center of Fujian Police College, Fujian Police College, Fuzhou, 350007, China
| | - Donghai Lin
- School of Energy and Materials, Shanghai Polytechnic University, Shanghai Engineering Research Center of Advanced Thermal Functional Materials, Shanghai Key Laboratory of Engineering Materials Application and Evaluation, Shanghai, 201209, China.
| | - Guosong Chen
- College of Chemistry and Molecular Engineering, Nanjing Tech University, Nanjing, China.
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103
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Raveendran AV, Sankeerthana P, Jayaraj A, Chinna Ayya Swamy P. Recent Developments on BODIPY Based Chemosensors for the Detection of Group IIB Metal ions. RESULTS IN CHEMISTRY 2022. [DOI: 10.1016/j.rechem.2022.100297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
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104
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Kaur J, Sengupta P, Mukhopadhyay S. Critical Review of Bioadsorption on Modified Cellulose and Removal of Divalent Heavy Metals (Cd, Pb, and Cu). Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.1c04583] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Affiliation(s)
- Jatinder Kaur
- Department of Chemistry, Fergusson College, Pune 411004, India
| | | | - Samrat Mukhopadhyay
- Department of Textile and Fiber Engineering, Indian Institute of Technology, New Delhi 110016, India
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105
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Singhaal R, Tashi L, Devi S, Sheikh HN. Hybrid photoluminescent material from lanthanide fluoride and graphene oxide with strong luminescence intensity as a chemical sensor for mercury ions. NEW J CHEM 2022. [DOI: 10.1039/d2nj00250g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this work, we employed NaxLiyGdF4:Tb3+@PMA@Phen@GO nanocomposite as chemical sensor for selective and sensitive luminescence sensing of toxic Hg2+ metal ion.
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Affiliation(s)
- Richa Singhaal
- Department of Chemistry, University of Jammu, Baba Sahib Ambedkar Road, Jammu, 180006, India
| | - Lobzang Tashi
- Department of Chemistry, University of Jammu, Baba Sahib Ambedkar Road, Jammu, 180006, India
| | - Swaita Devi
- Department of Chemistry, University of Jammu, Baba Sahib Ambedkar Road, Jammu, 180006, India
| | - Haq Nawaz Sheikh
- Department of Chemistry, University of Jammu, Baba Sahib Ambedkar Road, Jammu, 180006, India
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106
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Bi HX, Yin XY, Zhang XJ, Ma YY, Han ZG. Efficient visible-light-driven reduction of hexavalent chromium catalyzed by conjugated organic species modified hourglass-type phosphomolybdate hybrids. CrystEngComm 2022. [DOI: 10.1039/d1ce01467f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Four conjugated-organic-species modified hourglass-type phosphomolybdate hybrids with a 0-D + 1-D → 3-D supramolecular structure exhibited favorable photocatalytic activity and stability towards Cr(vi) reduction.
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Affiliation(s)
- Hao-Xue Bi
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang, Hebei 050024, People's Republic of China
| | - Xiao-Yu Yin
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang, Hebei 050024, People's Republic of China
| | - Xiu-Juan Zhang
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang, Hebei 050024, People's Republic of China
| | - Yuan-Yuan Ma
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang, Hebei 050024, People's Republic of China
| | - Zhan-Gang Han
- Hebei Key Laboratory of Organic Functional Molecules, National Demonstration Center for Experimental Chemistry Education, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang, Hebei 050024, People's Republic of China
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107
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Bilge S, Karadurmus L, Sınağ A, Ozkan SA. Green synthesis and characterization of carbon-based materials for sensitive detection of heavy metal ions. Trends Analyt Chem 2021. [DOI: 10.1016/j.trac.2021.116473] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
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