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Kharazmi F, Sadat Hosseini F, Ebrahimzadeh H. Quick synthesis of CoFe-PBA@GO with electrochemical method as a novel, sensitive, and degradable nanocomposite applied in nanofibers for triazole extraction before HPLC-UV analysis. Food Chem 2024; 446:138890. [PMID: 38452510 DOI: 10.1016/j.foodchem.2024.138890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Revised: 01/31/2024] [Accepted: 02/26/2024] [Indexed: 03/09/2024]
Abstract
Today, the wide use of triazole fungicides due to environmental damage and its side effects has raised global concern. Hence, in this research, poly-vinyl alcohol/polyacrylic-acid/CoFe-PBA@GO electrospun nanofiber was synthesized and applied as effective, degradable, and novel adsorbent at pipette-tip microextraction (PT-μSPE) method for the rapid and concurrent extraction of five of triazole fungicides in fruit and vegetable samples prior to quantitative analysis by high-performance liquid chromatography-ultraviolet. The incorporation of CoFe-PBA@GO with superporous structure and abundant functional groups in a polymer medium improves the extraction efficiency of nanofibers due to hydrogen bonding and π-π interactions formed between analytes and synthesized nano-adsorbent. Various important elements that affect the extraction yield of the target analytes were optimized utilizing a time-variable approach. Under the optimum conditions, dynamic range was attained in the range of 0.3-900.0 ng/mL with correlation coefficients ≥ 0.999. The identification limit of the PT-μSPE-HPLC-UV method ranged from 0.1 to 0.3 ng/mL.
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Affiliation(s)
- Farbod Kharazmi
- Department of Analytical Chemistry and Pollutants, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, Tehran, Iran
| | - Fatemeh Sadat Hosseini
- Department of Analytical Chemistry and Pollutants, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, Tehran, Iran
| | - Homeira Ebrahimzadeh
- Department of Analytical Chemistry and Pollutants, Faculty of Chemistry and Petroleum Sciences, Shahid Beheshti University, Tehran, Iran.
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2
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Li Y, Jing X, Li Q, Shen Y, Fang Q. Well-defined bimetal oxides derived from Prussian blue analogues with regulable active sites for phosphate removal. J Colloid Interface Sci 2022; 622:390-401. [PMID: 35525142 DOI: 10.1016/j.jcis.2022.04.093] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Revised: 04/11/2022] [Accepted: 04/17/2022] [Indexed: 01/31/2023]
Abstract
Two well-defined CoFe bimetal oxides are prepared from Prussian blue analogues (PBAs) as precursors with designable structures, which are further explored for phosphate removal. A speed-controlled coordination strategy is used to fabricate two CoFe PBA microcrystals with different morphologies, then two regular CoFe oxides are obtained via an intermediate-temperature calcination. CoFeS, a slow-speed coordination product with truncated microcube structure, contains less coordinated water and Fe3+ in its framework, but can create more mesopores and Fe3+ in its oxidative product of CoFeST300. CoFeST300 has been demonstrated to have higher adsorption capacity and affinity for phosphate adsorption compared to that of the fast-speed coordination product, due to its more Fe3+ as effective adsorption sites via ligand exchange. Besides, the inner-sphere complexation mechanism makes CoFeST300 high selectivity for phosphate removal compared to other co-existing anions. The application performance of CoFeST300 is examined by multiple continuous treatment of actual sewage, and the result of all effluent concentrations below 0.5 mg P/L verifies a promising potential of the fabricated adsorbent for phosphorus removal. Thus, design or regulation of the precursors is an efficiency method to fabricate an ideal metal oxide for phosphate adsorption.
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Affiliation(s)
- Yungui Li
- Sichuan Provincial Sci-Tech Cooperation Base of Low-cost Wastewater Treatment Technology, Department of Environmental Engineering, Southwest University of Science and Technology, Mianyang 621010, PR China; NHC Key Laboratory of Nuclear Technology Medical Transformation, Mianyang Central Hospital, Mianyang 621010, PR China
| | - Xiaoxu Jing
- Sichuan Provincial Sci-Tech Cooperation Base of Low-cost Wastewater Treatment Technology, Department of Environmental Engineering, Southwest University of Science and Technology, Mianyang 621010, PR China; Advanced Institute of Natural Sciences, Beijing Normal University, Zhuhai 519087, PR China
| | - Qingqing Li
- Advanced Institute of Natural Sciences, Beijing Normal University, Zhuhai 519087, PR China
| | - Yi Shen
- Key Laboratory of Microbial Technology for Industrial Pollution Control of Zhejiang Province, College of Environment, Zhejiang University of Technology, Hangzhou 310032, PR China
| | - Qile Fang
- Advanced Institute of Natural Sciences, Beijing Normal University, Zhuhai 519087, PR China.
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3
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Shen Y, Fu Y, Tricard S, Sun A, Mei B, Zheng P, Du X, Fang J, Zhao J. Effects of several ionic liquids on the structures and catalytic properties of double metal cyanides. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.118252] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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4
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Huang Y, Chen Y, Hu Y, Mitchell T, An L, Li Z, Benedict J, Li H, Ren S. Cross-Linking and Charging Molecular Magnetoelectronics. NANO LETTERS 2021; 21:4099-4105. [PMID: 33886320 DOI: 10.1021/acs.nanolett.1c01146] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Magnetoelectrics are witnessing an ever-growing success toward the voltage-controlled magnetism derived from inorganic materials. However, these inorganic materials have predominantly focused on the ferroelectromagnetism at solid-to-solid interfaces and suffered several drawbacks, including the interface-sensitive coupling mediators, high-power electric field, and limited chemical tunability. Here, we report a promising design strategy to shift the paradigm of next-generation molecular magnetoelectrics, which relies on the integration between molecular magnetism and electric conductivity though an in situ cross-linking strategy. Following this approach, we demonstrate a versatile and efficient synthesis of flexible molecular-based magnetoelectronics by cross-linking of magnetic coordination networks that incorporate conducting chain building blocks. The as-grown compounds feature an improved critical temperature up to 337 K and a room-temperature magnetism control of low-power electric field. It is envisaged that the cross-linking of molecular interfaces is a feasible method to couple and modulate magnetism and electron conducting systems.
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Affiliation(s)
- Yulong Huang
- Department of Mechanical and Aerospace Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Yuxuan Chen
- School of Physics, Sun Yat-Sen University, Guangzhou 510275, China
| | - Yong Hu
- Department of Mechanical and Aerospace Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Travis Mitchell
- Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Lu An
- Department of Mechanical and Aerospace Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Zheng Li
- Department of Mechanical and Aerospace Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Jason Benedict
- Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
| | - Huashan Li
- School of Physics, Sun Yat-Sen University, Guangzhou 510275, China
| | - Shenqiang Ren
- Department of Mechanical and Aerospace Engineering, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
- Department of Chemistry, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
- Research and Education in Energy, Environment, and Water (RENEW) Institute, University at Buffalo, The State University of New York, Buffalo, New York 14260, United States
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5
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Guo S, Wang H, Tricard S, Zheng P, Sun A, Fang J, Zhao J. Synthesis of Trimetallic Prussian Blue Analogues and Catalytic Application for the Epoxidation of Styrene. Ind Eng Chem Res 2020. [DOI: 10.1021/acs.iecr.0c01715] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Shuyue Guo
- School of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Hao Wang
- School of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Simon Tricard
- Laboratoire de Physique et Chimie de Nano-Objets, INSA, CNRS, Université de Toulouse, 135 avenue de Rangueil, Toulouse 31077, France
| | - Peizhu Zheng
- School of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Anqi Sun
- School of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Jian Fang
- School of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
| | - Jihua Zhao
- School of Chemistry and Chemical Engineering, Lanzhou University, Lanzhou 730000, PR China
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6
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Zou X, Wang Y, Tan Y, Pan J, Niu J, Jia C. Achieved RGBY Four Colors Changeable Electrochromic Pixel by Coelectrodeposition of Iron Hexacyanoferrate and Molybdate Hexacyanoferrate. ACS APPLIED MATERIALS & INTERFACES 2020; 12:29432-29442. [PMID: 32470285 DOI: 10.1021/acsami.0c03638] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Although multicolor electrochromic materials and devices have been studied by many researchers, there is still none an inorganic single-layer film that has red, blue, and green three typical color states, while red, green, and blue (RGB) are indispensably for multicolor display. Iron hexacyanoferrate (FeHCF) is a kind of well-studied inorganic electrochromic material with relatively colorful properties and a great family of analogues. In this Research Article, the RGBY film with red, green, blue and yellow four typical color states are obtained successfully by coelectrodeposition of FeHCF and molybdate hexacyanoferrate (MoOHCF). This film contains the electrochromic properties of both components. Moreover, benefiting from its high A+ (alkali cation ions that can insert/extract into/from the framework, such as Li+ and K+) content, the redox process of RGBY film can be fully completed to achieve rich color variation. The absorptivity adjustment range of RGBY film at 730 and 440 nm are 0.81 and 0.43, respectively. The response time of RGBY films varies from 3 to 30 s between states and maintains its optical properties without significant decay during 1000 cycles. Finally, a pixelated electrode and a facile electrochromic device based on RGBY film have been developed to exhibit its high application potential in nonemission display field.
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Affiliation(s)
- Xinlei Zou
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China
| | - Yi Wang
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China
| | - Yang Tan
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China
| | - Jianbo Pan
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China
| | - Junlong Niu
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China
| | - Chunyang Jia
- State Key Laboratory of Electronic Thin Films and Integrated Devices, School of Electronic Science and Engineering, University of Electronic Science and Technology of China, Chengdu 610054, P. R. China
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7
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Cano A, Reguera L, Avila M, Velasco-Arias D, Reguera E. Charge Redistribution Effects in Hexacyanometallates Evaluated from XPS Data. Eur J Inorg Chem 2019. [DOI: 10.1002/ejic.201900907] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Arely Cano
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria; Ciudad México México
| | - Leslie Reguera
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria; Ciudad México México
- Facultad de Química; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada, Unidad Legaria; Universidad de La Habana; La Habana Cuba
| | - Manuel Avila
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria; Ciudad México México
| | - Donaji Velasco-Arias
- CONACyT- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria; Ciudad México México
| | - Edilso Reguera
- Instituto Politécnico Nacional; Centro de Investigación en Ciencia Aplicada y Tecnología Avanzada; Unidad Legaria; Ciudad México México
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8
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Zhang K, Lee TH, Bubach B, Ostadhassan M, Jang HW, Choi JW, Shokouhimehr M. Coordinating gallium hexacyanocobaltate: Prussian blue-based nanomaterial for Li-ion storage. RSC Adv 2019; 9:26668-26675. [PMID: 35528589 PMCID: PMC9070449 DOI: 10.1039/c9ra03746b] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2019] [Accepted: 08/20/2019] [Indexed: 11/30/2022] Open
Abstract
Prussian blue analogs (PBAs) are a type of metal–organic framework and have drawn significant attention recently. To date, most are constructed with divalent transition metal ions coordinated to the N end of a cyanide bridge. In this report, we studied a trivalent gallium ion-based Ga hexacyanocobaltate (GaHCCo), which depicted a face-centered cubic crystal structure. In addition, the synthesized GaHCCo was demonstrated as a cathode material of lithium-ion batteries (LIBs) and was found to exhibit long-term stability, having a capacity retention of 75% after 3000 cycles of repeated charge–discharge cycling and an extremely high coulombic efficiency of 98%, which was achieved because of a solid-state diffusion controlled Li-ion storage process. After ex situ XRD analysis on the different charge stages, the Li-ion storage in the GaHCCo was attributed to the Co species via the formation of a Li/Co compound. This work will pave the way toward the study of PBAs constructed with trivalent metal ions and provide more insights into the development of high-performance LIBs in the future. A newfound Prussian blue analog, gallium hexacyanocobaltate, has been demonstrated as an electrode material for Li-ion storage.![]()
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Affiliation(s)
- Kaiqiang Zhang
- Department of Materials Science and Engineering
- Research Institute of Advanced Materials
- Seoul National University
- Seoul 08826
- Republic of Korea
| | - Tae Hyung Lee
- Department of Materials Science and Engineering
- Research Institute of Advanced Materials
- Seoul National University
- Seoul 08826
- Republic of Korea
| | - Bailey Bubach
- Department of Petroleum Engineering
- University of North Dakota
- Grand Forks
- USA
| | - Mehdi Ostadhassan
- Department of Petroleum Engineering
- University of North Dakota
- Grand Forks
- USA
| | - Ho Won Jang
- Department of Materials Science and Engineering
- Research Institute of Advanced Materials
- Seoul National University
- Seoul 08826
- Republic of Korea
| | - Ji-Won Choi
- Electronic Materials Center
- Korea Institute of Science and Technology (KIST)
- Seoul 136-791
- Republic of Korea
| | - Mohammadreza Shokouhimehr
- Department of Materials Science and Engineering
- Research Institute of Advanced Materials
- Seoul National University
- Seoul 08826
- Republic of Korea
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9
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Li Z, Zhao TT, Jiang WJ, Niu S, Wu M, Hu JS. Bimetal Prussian Blue as a Continuously Variable Platform for Investigating the Composition-Activity Relationship of Phosphides-Based Electrocatalysts for Water Oxidation. ACS APPLIED MATERIALS & INTERFACES 2018; 10:35904-35910. [PMID: 30265514 DOI: 10.1021/acsami.8b10257] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Doping unary transition-metal phosphides (TMPs) by secondary metal is a powerful method to improve their catalytic activity for electrochemical oxygen evolution reaction (OER). However, the composition-activity relationship of such doping has not been systematically investigated yet because of the challenge in constructing bimetal TMPs with continuously variable composition while keeping homogenous elemental distribution. Herein, we develop a strategy of using bimetal Prussian blue analogues with homogenous elemental distribution at molecular scale as an ideal platform to achieve bimetal cobalt-iron phosphides (Co1- xFe xP) with a continuously changeable Co/Fe ratio (0 < x < 1) and uniform metal distribution. Such a system allows us to draw out a composition-activity volcano profile of Co1- xFe xP for OER. By optimizing the composition, the best catalytic activity is obtained at the Co/Fe ratio of 1.63 in Co1- xFe xP with small overpotentials of 230 and 268 mV at 10 and 100 mA cm-2, respectively, which outperform most of the reported TMPs. These results may inspire the use of multicomponent molecular platforms to understand composition-dependent performance and explore highly efficient catalysts for diverse applications.
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Affiliation(s)
- Zhongtao Li
- State Key Laboratory of Heavy Oil Processing, School of Chemical Engineering , China University of Petroleum , Qingdao 266580 , China
| | - Ting-Ting Zhao
- State Key Laboratory of Heavy Oil Processing, School of Chemical Engineering , China University of Petroleum , Qingdao 266580 , China
- Beijing National Research Center for Molecular Sciences, CAS Key Laboratory of Molecular Nanostructure and Nanotechnology, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry , Chinese Academy of Sciences (CAS) , Beijing 100190 , P. R. China
| | - Wen-Jie Jiang
- Beijing National Research Center for Molecular Sciences, CAS Key Laboratory of Molecular Nanostructure and Nanotechnology, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry , Chinese Academy of Sciences (CAS) , Beijing 100190 , P. R. China
| | - Shuai Niu
- Beijing National Research Center for Molecular Sciences, CAS Key Laboratory of Molecular Nanostructure and Nanotechnology, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry , Chinese Academy of Sciences (CAS) , Beijing 100190 , P. R. China
| | - Mingbo Wu
- State Key Laboratory of Heavy Oil Processing, School of Chemical Engineering , China University of Petroleum , Qingdao 266580 , China
| | - Jin-Song Hu
- Beijing National Research Center for Molecular Sciences, CAS Key Laboratory of Molecular Nanostructure and Nanotechnology, CAS Research/Education Center for Excellence in Molecular Sciences, Institute of Chemistry , Chinese Academy of Sciences (CAS) , Beijing 100190 , P. R. China
- University of Chinese Academy of Sciences , Beijing 100049 , P. R. China
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Guo S, Liang Y, Tricard S, Wang N, Feng L, He S, Zheng P, Zhao J, Fang J. Effect of cesium ion on the synthesis and catalytic properties with FeCo Prussian blue analogue. Chem Phys Lett 2018. [DOI: 10.1016/j.cplett.2018.09.003] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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Bhatt P, Meena SS, Mukadam MD, Mandal BP, Chauhan AK, Yusuf SM. Synthesis of CoFe Prussian blue analogue/poly vinylidene fluoride nanocomposite material with improved thermal stability and ferroelectric properties. NEW J CHEM 2018. [DOI: 10.1039/c8nj00451j] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Synthesis of a nanocomposite CoFe Prussian blue analogue (CoFePBA) molecular magnet with a polyvinylidene fluoride (PVDF) polymer show improved thermal stability and ferroelectric properties.
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Affiliation(s)
- Pramod Bhatt
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Sher Singh Meena
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - M. D. Mukadam
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - Balaji P. Mandal
- Chemistry Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - A. K. Chauhan
- Technical Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
| | - S. M. Yusuf
- Solid State Physics Division
- Bhabha Atomic Research Centre
- Mumbai 400 085
- India
- Homi Bhabha National Institute
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