{"title":"火焰喷雾热解法制备锂离子电池正极材料lifepo4及表征","authors":"Mallika Rani Parimi .","doi":"10.15623/ijret.2018.0712002","DOIUrl":null,"url":null,"abstract":"Flame Spray Pyrolysis is a method used in the synthesis of LiFePO4 with subsequent heat treatment in tubular furnace for Li-ion battery application as cathode material. The crystal structure, morphology of LiFePO4 synthesized by Flame Spray Pyrolysis was studied by X-ray diffraction (XRD) and Field emission scanning electron microscopy (FESEM). From the Debye-Scherer equation, LiFePO4 particles obtained by this method are pure, homogeneous and well-crystallized with size ranging from of 25 – 60nm. FESEM data reveal that the particles are in spherical morphology with primary particle size ranging from 15-75nm.","PeriodicalId":14258,"journal":{"name":"International Journal of Research in Engineering and Technology","volume":"11 1","pages":""},"PeriodicalIF":0.0000,"publicationDate":"2018-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"SYNTHESIS AND CHARACTERIZATION OF LIFEPO4 BY FLAME SPRAY PYROLYSIS – A LI-ION BATTERY CATHODE MATERIAL\",\"authors\":\"Mallika Rani Parimi .\",\"doi\":\"10.15623/ijret.2018.0712002\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Flame Spray Pyrolysis is a method used in the synthesis of LiFePO4 with subsequent heat treatment in tubular furnace for Li-ion battery application as cathode material. The crystal structure, morphology of LiFePO4 synthesized by Flame Spray Pyrolysis was studied by X-ray diffraction (XRD) and Field emission scanning electron microscopy (FESEM). From the Debye-Scherer equation, LiFePO4 particles obtained by this method are pure, homogeneous and well-crystallized with size ranging from of 25 – 60nm. FESEM data reveal that the particles are in spherical morphology with primary particle size ranging from 15-75nm.\",\"PeriodicalId\":14258,\"journal\":{\"name\":\"International Journal of Research in Engineering and Technology\",\"volume\":\"11 1\",\"pages\":\"\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-12-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"International Journal of Research in Engineering and Technology\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15623/ijret.2018.0712002\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"International Journal of Research in Engineering and Technology","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15623/ijret.2018.0712002","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
SYNTHESIS AND CHARACTERIZATION OF LIFEPO4 BY FLAME SPRAY PYROLYSIS – A LI-ION BATTERY CATHODE MATERIAL
Flame Spray Pyrolysis is a method used in the synthesis of LiFePO4 with subsequent heat treatment in tubular furnace for Li-ion battery application as cathode material. The crystal structure, morphology of LiFePO4 synthesized by Flame Spray Pyrolysis was studied by X-ray diffraction (XRD) and Field emission scanning electron microscopy (FESEM). From the Debye-Scherer equation, LiFePO4 particles obtained by this method are pure, homogeneous and well-crystallized with size ranging from of 25 – 60nm. FESEM data reveal that the particles are in spherical morphology with primary particle size ranging from 15-75nm.
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