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Graphene-based PANI composite coatings with fine-controllable 3D hierarchical structures prepared from bio-inspired photo-/colloidal-lithography technique for flexible supercapacitor application. Electrochim Acta 2021. [DOI: 10.1016/j.electacta.2021.138890] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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2
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Xu S, Ma W, Zhou H, Zhang Y, Jia H, Xu J, Jiang P, Wang X, Zhao W. A Novel Imide-Bridged Polysiloxane Membrane Was Prepared via One-Pot Hydrosilylation Reaction for O 2/N 2 Separation. ACS OMEGA 2021; 6:19553-19558. [PMID: 34368541 PMCID: PMC8340101 DOI: 10.1021/acsomega.1c01964] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Accepted: 07/08/2021] [Indexed: 06/13/2023]
Abstract
The synthesis of poly(methyhydrosiloxane) (PMHS) and N,N'-bis(3-allyl)pyromellitic diimide was optimized for O2/N2 separation. The membrane exhibits excellent mechanical and thermal properties and shows an O2/N2 selectivity of up to 4.44 with an O2 permeability of 31.0 Barrer; compared with polydimethylsiloxane (PDMS) and pure polyimide (PI) membranes, the separation selectivity shows a 107% increase for PDMS, and the permeation shows a 660% increase for pure PI. The obtained results were well above the ones reported on the literature for similar conditions opening the door for the preparation of a stable polysiloxane (PMHS-I) gas separation membrane with extraordinary O2/N2 separation performance.
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Affiliation(s)
- Shuangping Xu
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
| | - Wenqiang Ma
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
| | - Hailiang Zhou
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
| | - Yushu Zhang
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
| | - Hongge Jia
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
| | - Jingyu Xu
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
- Liaoning
Province Key Laboratory of Pulp and Papermaking Engineering, Dalian Polytechnic University, Dalian, Liaoning Province 116034, China
| | - Pengfei Jiang
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
| | - Xintian Wang
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
| | - Wenwen Zhao
- College
of Materials Science and Engineering, Heilongjiang Provinces Key Laboratory
of Polymeric Composite materials, Qiqihar
University, Wenhua Street, Qiqihar 161006, China
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3
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A review of advances in the preparation and application of polyaniline based thermoset blends and composites. JOURNAL OF POLYMER RESEARCH 2020. [DOI: 10.1007/s10965-020-02052-1] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
AbstractFor several decades, forming blend and composite of polyaniline (PANI) with insulating polymers has been a widely studied research area because of the potential applications of such blends, which have a unique combination of mechanical properties, the processability of conventional polymers and the electrical property of conducting polymers. The current review paper will emphasize PANI composites or blends with thermosetting polymer matrices. The enhanced electro-mechanical properties of the blends and composites depend on the uniform dispersion of the PANI particle in polymer matrix. Therefore, considerable studies have focused on improving the distribution of PANI particles within the thermoset matrices. In this review paper, all the parameters and conditions that influence the surface morphology and application of PANI thermoset blends and composites will be described systematically. Recent progress on PANI based thermoset system with multifunctional ternary composites research will be highlighted in this paper. Furthermore, encouraging applications of different PANI thermoset composites and blends are discussed, such as flame-retardant materials, lightning damage suppression, metal ion removal, anticorrosive coating, electromagnetic shielding, conductive adhesives, and sensing materials.
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Padua LMG, Yeh JM, Santiago KS. A Novel Application of Electroactive Polyimide Doped with Gold Nanoparticles: As a Chemiresistor Sensor for Hydrogen Sulfide Gas. Polymers (Basel) 2019; 11:polym11121918. [PMID: 31766447 PMCID: PMC6961021 DOI: 10.3390/polym11121918] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 11/20/2019] [Accepted: 11/20/2019] [Indexed: 01/19/2023] Open
Abstract
This research paper presents a new application of electroactive polyimide doped with gold nanoparticles (PI/AuNPs) as a chemiresistor sensor for detecting hydrogen sulfide gas. The synthesis of PI/AuNPs was done in a simple 3-step process of polymerization using the as prepared amine-capped aniline trimer (ACAT), followed by imidization, and doping. Spectral analyses via FTIR, LC-MS and 1H-NMR confirmed the formation of amine-capped aniline trimer with a MW of 288 g mol−1. Comparison of ACAT, BSAA, and PI FTIR spectra showed successful polymerization of the last, while XRD validated the incorporation of metal nanoparticles onto the polymer matrix, showing characteristic diffraction peaks corresponding to gold. Furthermore, TEM, and FE-SEM revealed the presence of well-dispersed Au nanoparticles with an average diameter of about 60 nm. The electroactive PI/AuNPs-based sensor showed a sensitivity of 0.29% ppm−1 H2S at a linear concentration range of 50 to 300 ppm H2S (r = 0.9777). The theoretical limit of detection was found at 0.142 ppm or 142 ppb H2S gas. The sensor provided a stable response reading at an average response time of 43 ± 5 s, which was easily recovered after an average time of 99 ± 5 s. The sensor response was highly repeatable and reversible, with RSD values of 8.88%, and 8.60%, respectively. Compared with the performance of the conventional conducting polyaniline also doped with gold nanoparticles (PANI/AuNPs), the fabricated electroactive PI/AuNPs exhibited improved sensing performance making it a potential candidate in monitoring H2S in the environment and for work-related safety.
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Affiliation(s)
- Lee Marvin G. Padua
- Department of Math and Physics, College of Science, University of Santo Tomas, Manila 1008, Philippines;
| | - Jui-Ming Yeh
- Department of Chemistry, Research and Development Center for membrane Technology, Center for Nanotechnology, Chung Yuan Christian University, Zhongli, Taoyuan 32023, Taiwan
- Correspondence: (J.-M.Y.); (K.S.S.)
| | - Karen S. Santiago
- Department of Chemistry, College of Science; Research Center for Natural and Applied Sciences, University of Santo Tomas, Manila 1008, Philippines
- Correspondence: (J.-M.Y.); (K.S.S.)
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Wang R, Chen M, Li Q, Li W, Guo Y, Liu L. Enhanced Mechanical and Thermal Properties of Polyimide Films Based on Functional Groups-Free Few-Layer Graphene. JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 2019. [DOI: 10.1252/jcej.18we106] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Rubing Wang
- School of Nano Technology and Nano Bionics, University of Science and Technology of China
- Laboratory of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
| | - Mingliang Chen
- Laboratory of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
| | - Qi Li
- Laboratory of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
| | - Weiwei Li
- Laboratory of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
- SZGraphene Nanotechnology Co., Ltd
| | - Yufen Guo
- Laboratory of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
- SZGraphene Nanotechnology Co., Ltd
| | - Liwei Liu
- Laboratory of Nanodevices and Applications, Suzhou Institute of Nano-Tech and Nano-Bionics, Chinese Academy of Sciences
- SZGraphene Nanotechnology Co., Ltd
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6
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Abedini A, Crabtree E, Bara JE, Turner CH. Molecular analysis of selective gas adsorption within composites of ionic polyimides and ionic liquids as gas separation membranes. Chem Phys 2019. [DOI: 10.1016/j.chemphys.2018.08.039] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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7
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Xu XQ, Wang Z, Li R, He Y, Wang Y. A Degradable and Recyclable Photothermal Conversion Polymer. Chemistry 2018; 24:9769-9772. [DOI: 10.1002/chem.201801654] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Indexed: 11/09/2022]
Affiliation(s)
- Xiao-Qi Xu
- Department of Chemistry; Renmin University of China; Beijing 100872 P. R. China
| | - Zhen Wang
- Department of Chemistry; Renmin University of China; Beijing 100872 P. R. China
| | - Ruiting Li
- Department of Chemistry; Renmin University of China; Beijing 100872 P. R. China
| | - Yonglin He
- Department of Chemistry; Renmin University of China; Beijing 100872 P. R. China
| | - Yapei Wang
- Department of Chemistry; Renmin University of China; Beijing 100872 P. R. China
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9
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Aromatic polyamides containing trityl substituted triphenylamine: Gas transport properties and molecular dynamics simulations. J Memb Sci 2017. [DOI: 10.1016/j.memsci.2016.09.007] [Citation(s) in RCA: 50] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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10
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Ma L, Wang G, Dai J. Preparation and properties of graphene oxide/polyimide composites by in situ polymerization and thermal imidization process. HIGH PERFORM POLYM 2016. [DOI: 10.1177/0954008316634177] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Graphene oxide/polyimide (GO/PI) composites with different loadings of GO were prepared by in situ polymerization and solution blending method. By adding GO, the mechanical, electrical, and thermal properties of composites could be improved. The tensile strength of GO/PI composite with 3.0 wt% GO loading was up to 137.8 MPa, 75.5% higher than that of a pure PI. Besides, the electrical and the thermal conductivities increased with the increase of GO contents. An electrical conductivity value of 5.38 × 10−5 S m−1 and a thermal conductivity value of 0.10 W m−1 K−1 for GO/PI composites prepared via in situ polymerization at GO content of 3.0 wt% were achieved. The results indicated that in situ polymerization was able to make GO a better dispersion in the polymer matrix. Furthermore, the behavior of GO under the thermal imidization temperature was also discussed. The experimental results showed that GO could be partially reduced to graphene during the thermal curing process. Above works are conducive to the understanding of the effect and transformation of GO in the preparation process of graphene-based composites.
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Affiliation(s)
- Lang Ma
- School of Materials Science and Engineering, Tongji University, Shanghai, China
| | - Guojian Wang
- School of Materials Science and Engineering, Tongji University, Shanghai, China
- Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education, Shanghai, China
| | - Jinfeng Dai
- School of Materials Science and Engineering, Tongji University, Shanghai, China
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11
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Khoshkam M, Sadeghi M, Chenar MP, Naghsh M, Namazi fard MJ, Shafiei M. Synthesis, characterization and gas separation properties of novel copolyimide membranes based on flexible etheric–aliphatic moieties. RSC Adv 2016. [DOI: 10.1039/c6ra04973g] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023] Open
Abstract
The structural properties and gas permeation of a group of copolyimide membranes were investigated.
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Affiliation(s)
- Milad Khoshkam
- Chemical Engineering Department
- Faculty of Engineering
- Ferdowsi University of Mashhad
- Mashhad
- Iran
| | - Morteza Sadeghi
- Department of Chemical Engineering
- Isfahan University of Technology
- Isfahan 84156-83111
- Iran
| | | | - Mahdi Naghsh
- Department of Chemical Engineering
- Isfahan University of Technology
- Isfahan 84156-83111
- Iran
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12
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Mackiewicz M, Karbarz M, Romanski J, Stojek Z. An environmentally sensitive three-component hybrid microgel. RSC Adv 2016. [DOI: 10.1039/c6ra15048a] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
A new composite material based on a multiple-stimuli-responsive nanogel containing AuNPs and polyaniline nanofibers was synthesized and was electroactive, possessed electrocatalytic activity and formed monolayers strongly bound to the surface of gold electrodes.
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Affiliation(s)
| | - Marcin Karbarz
- Faculty of Chemistry
- University of Warsaw
- PL 02-093 Warsaw
- Poland
| | - Jan Romanski
- Faculty of Chemistry
- University of Warsaw
- PL 02-093 Warsaw
- Poland
| | - Zbigniew Stojek
- Faculty of Chemistry
- University of Warsaw
- PL 02-093 Warsaw
- Poland
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13
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Li Z, Qin B, Zhang X, Wang K, Wei Y, Ji Y. Self-healing anti-corrosion coatings based on polymers of intrinsic microporosity for the protection of aluminum alloy. RSC Adv 2015. [DOI: 10.1039/c5ra19614k] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
PIM1 is used as containers for corrosion inhibitors (BTA). Simple dip coating with BTA loaded PIM1 and a commercial top paint results in a self-healing anti-corrosion coating for aluminum alloy.
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Affiliation(s)
- Zhen Li
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Benye Qin
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Xiaoyong Zhang
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Ke Wang
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Yen Wei
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
| | - Yan Ji
- The Key Laboratory of Bioorganic Phosphorus Chemistry & Chemical Biology
- Department of Chemistry
- Tsinghua University
- Beijing 100084
- China
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14
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Fatyeyeva K, Dahi A, Chappey C, Langevin D, Valleton JM, Poncin-Epaillard F, Marais S. Effect of cold plasma treatment on surface properties and gas permeability of polyimide films. RSC Adv 2014. [DOI: 10.1039/c4ra03741c] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Surface functionalization of polyimide films was carried out by cold plasma treatment using a radio frequency discharge and the optimum plasma conditions were evaluated by water contact angle measurements. The relationship between gas permeation behaviour and surface modification of the films was discussed.
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Affiliation(s)
| | - Abdellatif Dahi
- Normandie Univ
- France
- Université de Rouen
- PBS
- Bd. Maurice de Broglie
| | - Corinne Chappey
- Normandie Univ
- France
- Université de Rouen
- PBS
- Bd. Maurice de Broglie
| | | | | | - Fabienne Poncin-Epaillard
- LUNAM Université
- UMR 6283 CNRS
- Institut des molécules et matériaux du Mans
- Département PCI
- 72085 Le Mans Cedex, France
| | - Stéphane Marais
- Normandie Univ
- France
- Université de Rouen
- PBS
- Bd. Maurice de Broglie
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15
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16
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Taki K, Hosokawa K, Takagi S, Mabuchi H, Ohshima M. Rapid Production of Ultralow Dielectric Constant Porous Polyimide Films via CO2-tert-Amine Zwitterion-Induced Phase Separation and Subsequent Photopolymerization. Macromolecules 2013. [DOI: 10.1021/ma302406m] [Citation(s) in RCA: 52] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Affiliation(s)
- Kentaro Taki
- Department
of Chemical Engineering, A4-021, Katsura Campus, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Kazunori Hosokawa
- Department
of Chemical Engineering, A4-021, Katsura Campus, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Shota Takagi
- Department
of Chemical Engineering, A4-021, Katsura Campus, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Hiroyuki Mabuchi
- Department
of Chemical Engineering, A4-021, Katsura Campus, Kyoto University, Katsura, Kyoto, 615-8510, Japan
| | - Masahiro Ohshima
- Department
of Chemical Engineering, A4-021, Katsura Campus, Kyoto University, Katsura, Kyoto, 615-8510, Japan
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Weng CJ, Hsu PH, Hsu SC, Chang CH, Hung WI, Wu PS, Yeh JM. Synthesis of electroactive mesoporous gold–organosilica nanocomposite materials via a sol–gel process with non-surfactant templates and the electroanalysis of ascorbic acid. J Mater Chem B 2013; 1:4983-4991. [DOI: 10.1039/c3tb20433b] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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18
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Huang TC, Lin ST, Yeh LC, Chen CA, Huang HY, Nian ZY, Chen HH, Yeh JM. Aniline pentamer-based electroactive polyimide prepared from oxidation coupling polymerization for electrochemical sensing application. POLYMER 2012. [DOI: 10.1016/j.polymer.2012.07.064] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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19
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Gu H, Huang Y, Zhang X, Wang Q, Zhu J, Shao L, Haldolaarachchige N, Young DP, Wei S, Guo Z. Magnetoresistive polyaniline-magnetite nanocomposites with negative dielectrical properties. POLYMER 2012. [DOI: 10.1016/j.polymer.2011.12.033] [Citation(s) in RCA: 206] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
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20
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Shao Z, Yu Z, Hu J, Chandrasekaran S, Lindsay DM, Wei Z, Faul CFJ. Block-like electroactive oligo(aniline)s: anisotropic structures with anisotropic function. ACTA ACUST UNITED AC 2012. [DOI: 10.1039/c2jm32278a] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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21
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Yeh TC, Huang TC, Huang HY, Huang YP, Cai YT, Lin ST, Wei Y, Yeh JM. Electrochemical investigations on anticorrosive and electrochromic properties of electroactive polyurea. Polym Chem 2012. [DOI: 10.1039/c2py20061a] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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