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X-ray absorption near edge structure
释义
X-ray absorption near edge structure
Encyclopedia
理学
放射分析化学
释
X-ray absorption near edge structure
X射线吸收近边结构
非孤立原子的X射线吸收曲线的吸收限高能端约为30~50电子伏区域。X射线吸收近边结构是低能光电子与近邻原子多重散射机制为主所形成的吸收精细结构,可以提供某些电子态结构和原子近邻配位形式等信息。
Chemistry
>放射化学与辐射化学>放射分析化学>释义
X-ray absorption near edge structure (XANES); near edge X-ray absorption fine structure (NEXAFS)
X射线吸收近边结构
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Petersen graph
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Petersen-Morley configuration
Petersen's Photographic
Petersen theorem
Peter Shaffer
Peter Slade
Peterson
Peterson-Codazzi equations
Peterson correspondence
Peterson estimator
Peterson graph
Peterson inner product
Peterson-Mainardi-Codazzi equation
Peterson surface
Peters-Sakwa Agreement
Petersson
Petersson conjecture
Petersson metric
Peter Stone
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Peter Subber
Peter Suhm
Peter the Great's Chamber of Curiosities
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