{"title":"SnO2: Sb (x= 0.00,0.01)粉末的红外光谱研究","authors":"Ahmad Khoudro","doi":"10.7176/cmr/10-5-02","DOIUrl":null,"url":null,"abstract":"The nanocrystals of semiconducting metal oxides have attracted great attention because of their interesting properties. Therefore, our study of some physical properties of the pure and Sb doping Tin Oxide powder , The measurement of the infrared spectrum of pure tin oxide powder shows vibrational frequencies (415.585 - 574.683 - 1641.13 – 2125.3- 3432.67) cm -1 and for Sb doping tin oxide ;(x=0.01) shows vibration frequencies and the most prominent is (589.147- 1384.64 – 1637.27 – 3515.04) cm -1 , the study showed that the greatest value of the absorbance and absorption coefficient was in pure sample respectively A = 0.725, α = 16.687 cm -1 corresponding to the wavenumber ʋ = 574.683cm -1 , the the greatest value of the optical conductivity was in doping sample 0.0833(Ωcm) -1 corresponding to the wavenumber ʋ = 589.147cm -1 and the refractive index for pure tin oxide ranged from [1.832 - 2.371]. As for the Sb doping Tin Oxide powder, the refractive index value was between [1.937 – 2.562]. Keywords : Tin Oxide - infrared spectrum - absorbance - absorption coefficient - refractive index - optical conductivity. DOI: 10.7176/CMR/10-5-02 Publication date: May 31 st 2020","PeriodicalId":9724,"journal":{"name":"chemistry and materials research","volume":"35 1","pages":"9-16"},"PeriodicalIF":0.0000,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Studying the Infrared Spectroscopy of the SnO2: Sb (x= 0.00,0.01) Powders\",\"authors\":\"Ahmad Khoudro\",\"doi\":\"10.7176/cmr/10-5-02\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The nanocrystals of semiconducting metal oxides have attracted great attention because of their interesting properties. Therefore, our study of some physical properties of the pure and Sb doping Tin Oxide powder , The measurement of the infrared spectrum of pure tin oxide powder shows vibrational frequencies (415.585 - 574.683 - 1641.13 – 2125.3- 3432.67) cm -1 and for Sb doping tin oxide ;(x=0.01) shows vibration frequencies and the most prominent is (589.147- 1384.64 – 1637.27 – 3515.04) cm -1 , the study showed that the greatest value of the absorbance and absorption coefficient was in pure sample respectively A = 0.725, α = 16.687 cm -1 corresponding to the wavenumber ʋ = 574.683cm -1 , the the greatest value of the optical conductivity was in doping sample 0.0833(Ωcm) -1 corresponding to the wavenumber ʋ = 589.147cm -1 and the refractive index for pure tin oxide ranged from [1.832 - 2.371]. As for the Sb doping Tin Oxide powder, the refractive index value was between [1.937 – 2.562]. Keywords : Tin Oxide - infrared spectrum - absorbance - absorption coefficient - refractive index - optical conductivity. DOI: 10.7176/CMR/10-5-02 Publication date: May 31 st 2020\",\"PeriodicalId\":9724,\"journal\":{\"name\":\"chemistry and materials research\",\"volume\":\"35 1\",\"pages\":\"9-16\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"chemistry and materials research\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.7176/cmr/10-5-02\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"chemistry and materials research","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.7176/cmr/10-5-02","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Studying the Infrared Spectroscopy of the SnO2: Sb (x= 0.00,0.01) Powders
The nanocrystals of semiconducting metal oxides have attracted great attention because of their interesting properties. Therefore, our study of some physical properties of the pure and Sb doping Tin Oxide powder , The measurement of the infrared spectrum of pure tin oxide powder shows vibrational frequencies (415.585 - 574.683 - 1641.13 – 2125.3- 3432.67) cm -1 and for Sb doping tin oxide ;(x=0.01) shows vibration frequencies and the most prominent is (589.147- 1384.64 – 1637.27 – 3515.04) cm -1 , the study showed that the greatest value of the absorbance and absorption coefficient was in pure sample respectively A = 0.725, α = 16.687 cm -1 corresponding to the wavenumber ʋ = 574.683cm -1 , the the greatest value of the optical conductivity was in doping sample 0.0833(Ωcm) -1 corresponding to the wavenumber ʋ = 589.147cm -1 and the refractive index for pure tin oxide ranged from [1.832 - 2.371]. As for the Sb doping Tin Oxide powder, the refractive index value was between [1.937 – 2.562]. Keywords : Tin Oxide - infrared spectrum - absorbance - absorption coefficient - refractive index - optical conductivity. DOI: 10.7176/CMR/10-5-02 Publication date: May 31 st 2020
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