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Adaval A, Subash C, Shafeeq V, Aslam M, Turney TW, Simon GP, Bhattacharyya AR. A comprehensive investigation on the influence of processing techniques on the morphology, structure, dielectric and piezoelectric properties of poly (vinylidene fluoride)/Graphene oxide nanocomposites. POLYMER 2022. [DOI: 10.1016/j.polymer.2022.125239] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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2
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Sagar R, Gaur MS, Rogachev AA. Nanoarchitecture of PANI/CNT/GO hybrid nanocomposites with enhanced dielectric and gas sensing properties. Polym Bull (Berl) 2022. [DOI: 10.1007/s00289-022-04127-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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Liu Y, Hu J, Zhao X, Xie J, Song S, Sun S. Cooperative modification of
PVDF
electroactive films due to the exfoliated and oriented
Na
+
‐
MMT
with assistance of different cationic chain length ionic liquids. J Appl Polym Sci 2022. [DOI: 10.1002/app.52238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yan Liu
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education Changchun University of Technology Changchun China
| | - Jing Hu
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education Changchun University of Technology Changchun China
| | - Xuanchen Zhao
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education Changchun University of Technology Changchun China
| | - Junhao Xie
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education Changchun University of Technology Changchun China
| | - Shixin Song
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education Changchun University of Technology Changchun China
| | - Shulin Sun
- Engineering Research Center of Synthetic Resin and Special Fiber, Ministry of Education Changchun University of Technology Changchun China
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4
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Berber MR, Rosa F, Iranzo A. Mechanically robust and highly conductive polymer electrolyte membranes comprising high molecular weight poly[2,2′-(bipyridyl)-bibenzimidazole] and graphene oxide. POLYMER 2021. [DOI: 10.1016/j.polymer.2021.124223] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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5
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Mokhtari F, Spinks GM, Sayyar S, Foroughi J. Dynamic Mechanical and Creep Behaviour of Meltspun PVDF Nanocomposite Fibers. NANOMATERIALS 2021; 11:nano11082153. [PMID: 34443982 PMCID: PMC8397947 DOI: 10.3390/nano11082153] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Revised: 08/17/2021] [Accepted: 08/19/2021] [Indexed: 11/23/2022]
Abstract
Piezoelectric fibers have an important role in wearable technology as energy generators and sensors. A series of hybrid nanocomposite piezoelectric fibers of polyinylidene fluoride (PVDF) loaded with barium–titanium oxide (BT) and reduced graphene oxide (rGO) were prepared via the melt spinning method. Our previous studies show that high-performance fibers with 84% of the electroactive β-phase in the PVDF generated a peak output voltage up to 1.3 V and a power density of 3 W kg−1. Herein, the dynamic mechanical and creep behavior of these fibers were investigated to evaluate their durability and piezoelectric performance. Dynamic mechanical analysis (DMA) was used to provide phenomenological information regarding the viscoelastic properties of the fibers in the longitudinal direction. DSC and SEM were employed to characterize the crystalline structure of the samples. The storage modulus and the loss tangent increased by increasing the frequency over the temperature range (−50 to 150 °C) for all of the fibers. The storage modulus of the PVDF/rGO nanocomposite fibers had a higher value (7.5 GPa) in comparison with other fibers. The creep and creep recovery behavior of the PVDF/nanofillers in the nanocomposite fibers have been explored in the linear viscoelastic region at three different temperatures (10–130 °C). In the PVDF/rGO nanocomposite fibers, strong sheet/matrix interfacial interaction restricted the mobility of the polymer chains, which led to a higher modulus at temperatures 60 and 130 °C.
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Affiliation(s)
- Fatemeh Mokhtari
- Intelligent Polymer Research Institute, University of Wollongong, Wollongong, NSW 2500, Australia; (F.M.); (G.M.S.); (S.S.)
| | - Geoffrey M. Spinks
- Intelligent Polymer Research Institute, University of Wollongong, Wollongong, NSW 2500, Australia; (F.M.); (G.M.S.); (S.S.)
| | - Sepidar Sayyar
- Intelligent Polymer Research Institute, University of Wollongong, Wollongong, NSW 2500, Australia; (F.M.); (G.M.S.); (S.S.)
| | - Javad Foroughi
- School of Electrical, Computer and Telecommunications Engineering, Faculty of Engineering and Information Sciences, University of Wollongong, Wollongong, NSW 2522, Australia
- Westgerman Heart and Vascular Center, University of Duisburg-Essen, 45122 Essen, Germany
- Correspondence: ; Tel.: +61-434-437-778
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6
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A Succinct Review on the PVDF/Imidazolium-Based Ionic Liquid Blends and Composites: Preparations, Properties, and Applications. Processes (Basel) 2021. [DOI: 10.3390/pr9050761] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Poly(vinylidene fluoride) (PVDF) is a versatile thermoplastic fluoropolymer with intriguing characteristics, which is receiving considerable attention from researchers in many areas. Recently, PVDF and its copolymer, such as poly(vinylidene fluoride-co-hexafluoropropylene) (PVDF-HFP) have been blended with ionic liquids to produce blend and composite materials for target applications. In this succinct review, two types of ionic liquids that are utilized for the preparation of PVDF and PVDF-HFP blends and composites, namely, hydrophilic and hydrophobic imidazolium-based ionic liquids, are reviewed. In addition, the effect of the ionic liquids on the physicochemical properties of the PVDF and PVDF-HFP blends and composites, is described as well. On top of that, a multitude of applications of the blends and composites are also succinctly reviewed. This review may give inspirations to the polymer blend and composite researchers in diversifying the applications of thermoplastic fluoropolymers through the utilization of ionic liquids.
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7
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Two birds with one stone: Porous poly(ionic liquids) membrane with high efficiency for the separation of amino acids mixture and its antibacterial properties. J Colloid Interface Sci 2021; 584:866-874. [DOI: 10.1016/j.jcis.2020.10.018] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Revised: 09/27/2020] [Accepted: 10/05/2020] [Indexed: 01/28/2023]
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8
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Malas R, Ibrahim Y, AlNashef I, Banat F, Hasan SW. Impregnation of polyethylene membranes with 1-butyl-3-methylimidazolium dicyanamide ionic liquid for enhanced removal of Cd2+, Ni2+, and Zn2+ from aqueous solutions. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113981] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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9
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Caldas CM, Soares BG, Indrusiak T, Barra GMO. Ionic liquids as dispersing agents of graphene nanoplatelets in poly(methyl methacrylate) composites with microwave absorbing properties. J Appl Polym Sci 2020. [DOI: 10.1002/app.49814] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Camila Mouta Caldas
- Instituto de Macromoléculas Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
| | - Bluma Guenther Soares
- Instituto de Macromoléculas Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
- Departamento de Engenharia Metalúrgica e de Materiais/COPPE Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
| | - Tamara Indrusiak
- Departamento de Engenharia Metalúrgica e de Materiais/COPPE Universidade Federal do Rio de Janeiro Rio de Janeiro Brazil
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10
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Graphene oxide grafted hyperbranched poly (vinyl imidazole) with ionic liquid components as a potential carbon dioxide scrubber. REACT FUNCT POLYM 2020. [DOI: 10.1016/j.reactfunctpolym.2019.104432] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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11
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Yang S, Wang F, Li X, Wu Y, Chang T, Hu Z, An G. Immobilized ionic liquid induced electroactive β-phase in poly(vinylidene fluoride) thin films. POLYMER 2019. [DOI: 10.1016/j.polymer.2019.121784] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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12
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Chen L, Liu H, Bian J, Yan L, Guo Y, Lin H, Lin H, Ma S, Zhao X. Facile preparation and properties of polyvinylidene fluoride dielectric nanocomposites
via
phase morphology control and incorporation of multiwalled carbon nanotubes conductive fillers. J Appl Polym Sci 2019. [DOI: 10.1002/app.48463] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Lin Chen
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Hongcai Liu
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Jun Bian
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Lei Yan
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Yi Guo
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Hong Lin
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Hailan Lin
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Sude Ma
- College of Materials Science and EngineeringXi‐hua University Chengdu Sichuan 610039 China
| | - Xinwei Zhao
- Department of PhysicsTokyo University of Science 1‐3 Kagurazaka Shinjuku‐Ku Tokyo 162‐8601 Japan
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The Role of Fluorinated IL as an Interfacial Agent in P(VDF-CTFE)/Graphene Composite Films. NANOMATERIALS 2019; 9:nano9081181. [PMID: 31430868 PMCID: PMC6724409 DOI: 10.3390/nano9081181] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 07/19/2019] [Accepted: 07/26/2019] [Indexed: 11/17/2022]
Abstract
The incorporation of graphene into a polymer matrix can endow composites with extended functions. However, it is difficult to well disperse pristine graphene into a polymer matrix in order to obtain polymer nanocomposites due to the lack of functional groups on the surface for bonding with a polymer matrix. Herein, we investigated the role of fluorinated ionic liquid (IL) as a new interfacial agent in poly(vinylidene fluoride-co-chlorotrifluoroethylene) (P(VDF-CTFE))/graphene composite films. First, a task-specific IL, perfluorooctyltriphenylphosphonium iodide (IL-C8F13), was synthesized and adsorbed on the surface of graphene oxide (GO) and reduced graphene oxide (rGO) for making functional nanofillers which were capable of being incorporated into the P(VDF-CTFE) matrix. The cation structure of IL combined three phenyls (potential π–π interactions with graphene) and a short fluorinated chain (enhanced miscibility with fluorinated matrix via dipolar interactions) to make a compatible graphene filler and P(VDF-CTFE) matrix at the interface among them. Second, two series of P(VDF-CTFE)/GO-IL and P(VDF-CTFE)/rGO-IL composites with different loading contents were prepared with the goal of providing an understanding of the mechanism of interfacial interactions. This paper investigated the difference in the interaction model between GO with IL and rGO with IL. Subsequently, the interfacial effect of IL on the properties of P(VDF-CTFE)/graphene composites, such as crystallization, chain segmental relaxation behavior, dispersion, and the final dielectric properties will be further studied.
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14
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Yuan R, Wu Y, Ju P, Ji L, Li H, Chen L, Zhou H, Chen J. Effect of polyaspartic acid‐functionalized graphene oxide on the mechanical performance of polyimide‐based composites. J Appl Polym Sci 2019. [DOI: 10.1002/app.47939] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Rui Yuan
- State Key Laboratory of Solid LubricationLanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
- Center of Materials Science and Optoelectronics EngineeringUniversity of Chinese Academy of Sciences Beijing 100049 People's Republic of China
| | - Yanping Wu
- State Key Laboratory of Solid LubricationLanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Pengfei Ju
- Shanghai Aerospace Equipment Manufacturer Shanghai 200245 People's Republic of China
| | - Li Ji
- State Key Laboratory of Solid LubricationLanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Hongxuan Li
- State Key Laboratory of Solid LubricationLanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Lei Chen
- State Key Laboratory of Solid LubricationLanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Huidi Zhou
- State Key Laboratory of Solid LubricationLanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
| | - Jianmin Chen
- State Key Laboratory of Solid LubricationLanzhou Institute of Chemical Physics, Chinese Academy of Sciences Lanzhou 730000 People's Republic of China
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15
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Uyor UO, Popoola API, Popoola OM, Aigbodion VS. Mechanically Insulated Graphene/Polymer Nanocomposites with Improved Dielectric Performance and Energy Storage Capacity. POLYMER SCIENCE SERIES A 2019. [DOI: 10.1134/s0965545x18070052] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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16
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Energy storage and loss capacity of graphene-reinforced poly(vinylidene fluoride) nanocomposites from electrical and dielectric properties perspective: A review. ADVANCES IN POLYMER TECHNOLOGY 2018. [DOI: 10.1002/adv.21956] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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17
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Liang J, Gu Y, Zhang Z, Wang S, Li M, Zhang Z. Densification of chlorine-doped continuous CNT sheet/polyvinylidene fluoride sandwich film and improvement of the mechanical and dielectric properties. NANOTECHNOLOGY 2018; 29:035701. [PMID: 29148983 DOI: 10.1088/1361-6528/aa9b6c] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The compact structure of a chlorine-doped continuous CNT sheet/polyvinylidene fluoride (Cl-CNT sheet/PVDF) was successfully optimized by means of a hot-press treatment to improve the mechanical and dielectric properties with a high densification degree. Then, the densified Cl-CNT sheet/PVDF dielectric layer was inserted between two PVDF insulating layers to fabricate a sandwich composite. It was found that the dielectric and mechanical properties were effectively enhanced, with a dielectric permittivity of 40.4 (@102 Hz), a dielectric loss of 0.16 (@102 Hz), a tensile strength of 139 MPa, and a tensile modulus of 4.4 GPa under a hot-pressing pressure of 20 MPa. Furthermore, the densified Cl-CNT sheet/PVDF was used as an electrode in a multilayer sandwich composite film, and good performance was obtained. The improvement mechanism was discussed and the studied CNT composite and other dielectric composites were compared. It demonstrates great potential for applications in dielectric and electrode materials to achieve structural and functional integration.
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Affiliation(s)
- Jiyong Liang
- School of Materials Science and Engineering, Beihang University, Beijing 100191, People's Republic of China
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19
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20
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Matchawet S, Kaesaman A, Vennemann N, Kumerlӧwe C, Nakason C. Effects of imidazolium ionic liquid on cure characteristics, electrical conductivity and other related properties of epoxidized natural rubber vulcanizates. Eur Polym J 2017. [DOI: 10.1016/j.eurpolymj.2016.12.037] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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21
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Maity N, Mandal A, Nandi AK. Hierarchical nanostructured polyaniline functionalized graphene/poly(vinylidene fluoride) composites for improved dielectric performances. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.09.048] [Citation(s) in RCA: 59] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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22
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Suresh Kumar SM, Subramanian K. Enhancement in Mechanical, Thermal, and Dielectric Properties of Functionalized Graphene Oxide Reinforced Epoxy Composites. ADVANCES IN POLYMER TECHNOLOGY 2016. [DOI: 10.1002/adv.21702] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Affiliation(s)
- S. M. Suresh Kumar
- Department of Chemistry; Anna University; Chennai Tamil Nadu 600025 India
| | - K. Subramanian
- Department of Chemistry; Anna University; Chennai Tamil Nadu 600025 India
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23
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Synergistic interfacial effect of polymer stabilized graphene via non-covalent functionalization in poly(vinylidene fluoride) matrix yielding superior mechanical and electronic properties. POLYMER 2016. [DOI: 10.1016/j.polymer.2016.02.028] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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24
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KURAPATI RAJENDRA, REDDY UVENKATESWARA, RAICHUR ASHOKM, SURYAPRAKASH N. Facile synthesis of Graphene Oxide/Double-stranded DNA composite liquid crystals and Hydrogels. J CHEM SCI 2016. [DOI: 10.1007/s12039-016-1043-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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25
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Dielectric relaxation and ferromagnetic resonance in magnetoelectric (Polyvinylidene-fluoride)/ferrite composites. JOURNAL OF POLYMER RESEARCH 2015. [DOI: 10.1007/s10965-015-0780-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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