| Synthesis and characterization of poly acrylic acid/graphite oxide nanocomposite |
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| 作者姓名： | 胡源 丁溶芳 徐加艳 王清安 陈祖耀 范维澄 |
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| 作者单位： | State Key Laboratory of Fire Science，University of Science and Technology of China，State Key Laboratory of Fire Science，University of Science and Technology of China，Hefei 230026，China，Structure Research Laboratory，University of Science and Technology of China，Hefei 230026，China，Department of chemistry，University of Science and Technology of China，Hefei 230026，China，State Key Laboratory of Fire Science，University of Science and Technology of China，State Key Laboratory of Fire Science，University of Science and Technology of China，Structure Research Laboratory，University of Science and Technology of China，Hefei 230026，China，Department of chemistry，University of Science and Technology of China，Hefei 230026，China
Hefei 230026，China，Structure Research Laboratory，University of Science and Technology of China，Hefei 230026，China，Hefei 230026，China，Structure Research Laboratory，University of Science and Technology of China，Hefei 230026，China，Hefei 230026，China |
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| 基金项目： | Project( 5 0 0 0 3 0 0 0 8)supportedbytheNationalNaturalScienceFoundationofChina |
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| 摘 要： | 1 INTRODUCTIONOrganic intercalatedlayeredsolidshavebeenstudiedbyscientistsindifferentfieldsformanyyearsbecauseoftheirnew physicalandchemicalpropertiessuchaselectricalproperties1] ,mechanicalproper ties ,thermalbehavior2 ] ,surfaceandinterfacialproperties3] .Graphiteoxide (GO)hasbeenstudiedformany years ,itsstructuralmodel4 6 ] ,formationprocessandkinetics7,8] havebeenstudiedindetail.IthasbeenreportedthatGOpossessesC OHande poxidefunctionalgroups9] whichmakegraphiteox ideeasilyabs…
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Synthesis and characterization of poly acrylic acid/graphite oxide nanocomposite |
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| HU Yuan ,DING Rong fang ,,XU Jia yan ,WANG Qing an ,CHEN Zu yao ,FAN Wei cheng.Synthesis and characterization of poly acrylic acid/graphite oxide nanocomposite[J].Transactions of Nonferrous Metals Society of China,2003,13(2). |
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| Authors: | HU Yuan DING Rong fang XU Jia yan WANG Qing an CHEN Zu yao FAN Wei cheng |
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| Affiliation: | HU Yuan 1,2,DING Rong fang 1,2,3,XU Jia yan 1,2,WANG Qing an 1,CHEN Zu yao 2,3,FAN Wei cheng |
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| Abstract: | Acrylic acid intercalated graphite oxide and poly acrylic acid (PAA) intercalated graphite oxide were prepared and characterized by X Ray diffraction (XRD), Fourier transform infrared spectra (FTIR) and high resolution electronic microscope (HREM). Results show that the intercalation process is not only a physical diffusion process but also mainly a chemical reaction process. The high resolution electronic microscope results also reveal that the I c value of PAA intercalated graphite oxide (GO) could change widely from 1.6 nm to 4.0 nm. |
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| Keywords: | composites intercalation reaction X ray diffraction |
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