Atomic spectroscopy is the study of the electromagnetic radiation absorbed and emitted by atoms. Since unique elements have characteristic (signature) spectra, atomic spectroscopy, specifically the electromagnetic spectrum or mass spectrum, is applied for determination of elemental compositions. It can be divided by atomization source or by the type of spectroscopy used. In the latter case, the main division is between optical and mass spectrometry. Mass spectrometry generally gives significantly better analytical performance, but is also significantly more complex. This complexity translates into higher purchase costs, higher operational costs, more operator training, and a greater number of components that can potentially fail. Because optical spectroscopy is often less expensive and has performance adequate for many tasks, it is far more common[citation needed] Atomic absorption spectrometers are one of the most commonly sold and used analytical devices.
原子光谱学是研究原子吸收和发射电磁辐射的科学。由于独特元素具有特征(特征)光谱,因此原子光谱,特别是电磁光谱或质谱,可用于测定元素组成。它可以由雾化源或光谱类型来划分。在后一种情况下,主要分为光学光谱法和质谱法。质谱法通常能提供更好的分析性能,但也更为复杂。这种复杂性转化为更高的购买成本、更高的运营成本、更多的运营商培训以及更多可能失败的组件。由于光谱学通常成本较低,性能足以完成许多任务,因此原子吸收光谱仪是最常用的分析仪器之一。
期刊ISSN
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0195-5373 |
最新的影响因子
|
3.4 |
最新CiteScore值
|
0.98 |
最新自引率
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31.70% |
期刊官方网址
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期刊投稿网址
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通讯地址
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PERKIN-ELMER CORP, 710 BRIDGEPORT AVENUE, SHELTON, USA, CT, 06484 |
偏重的研究方向(学科)
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物理-光谱学 |
出版周期
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Bimonthly |
平均审稿速度
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平均4.5个月 |
出版年份
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1980 |
出版国家/地区
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UNITED STATES |
是否OA
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No |
SCI期刊coverage
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Science Citation Index Expanded(科学引文索引扩展) |
NCBI查询
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PubMed Central (PMC)链接 全文检索(pubmed central) |
最新中科院JCR分区
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大类(学科)
小类(学科)
JCR学科排名
化学
SPECTROSCOPY(光谱学) 3区
29/43
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最新的影响因子
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3.4 | |||||||
最新公布的期刊年发文量 |
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总被引频次 | 380 | |||||||
特征因子 | 0.000190 | |||||||
影响因子趋势图 |
2007年以来影响因子趋势图(整体平稳趋势)
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最新CiteScore值
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0.98
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引文计数(2018)
文献(2015-2017)
=
100次引用
102篇文献
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文献总数(2014-2016) | 102 | ||||||||||
被引用比率
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67% | ||||||||||
SJR
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0.327 | ||||||||||
SNIP
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0.398 | ||||||||||
CiteScore排名
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CiteScore趋势图 |
CiteScore趋势图
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scopus涵盖范围 |
scopus趋势图
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