1)NEXAFS近边X射线吸收精细结构
1.The carbon K near edge X-ray absorption fine structure(NEXAFS)spectra of polythiophene derivatives electrochemically polymerized on a flat Pt electrode were recorded using linearly polarized soft X-ray synchrotron radiation.采用电化学方法将噻吩衍生物[3-(2-甲氧基苯)噻吩和3-溴代噻吩]聚合沉积到Pt片上,利用同步辐射光源采集聚噻吩衍生物中C的近边X射线吸收精细结构(NEXAFS)谱,以特征吸收峰强度对光的入射角度的依赖性为判据,实验证明了聚噻吩衍生物分子在金属表面的分子取向。
2)Near edge X-ray absorption fine structure (NEXAFS)近边X射线吸收精细结构(NEXAFS)
3)XANESX射线吸收近边结构
1.Study on elemental speciation in airborne particulate matter by XANES;用X射线吸收近边结构谱研究大气颗粒物中元素的种态
2.Valences of rare earth ions in long afterglow silicate phosphors were studies by L3 edge X-ray absorption near edge structure ( XANES ) spectroscopy.利用同步辐射X射线吸收近边结构(XANES)对Eu,Dy共掺杂硅酸盐体系长余辉发光材料中的稀土离子的价态进行分析,结果表明有+2价和+3价的Eu离子存在,但未发现+1价的Eu离子,而Dy离子则始终以+3价形式存在,未发现+4价Dy离子存在。
3.The Eu-L3 edge XANES and luminescent spectra of CaBPO5:Eu, SrB4O7:Eu and Ba3(PO4)2:Eu prepared by solid state reaction at high temperature in air were determined.测定了采用高温固相反应在空气条件下合成的发光体CaBPO_5:Eu、SrB_4O_7:Eu和Ba_3(PO_4)_2:Eu的Eu-L_3边的X射线吸收近边结构(XANS)谱和发光光谱。
4)XANESX射线吸收近边结构谱
5)XANES(X-ray absorption near edge structure)X-射线吸收近边结构
6)X-ray absorption fine structureX射线吸收精细结构
1.Nuclear magnetic resonance (NMR) imaging,X-ray absorption fine structure (XAFS) analysis,transmission electron microscope (TEM),and photocatalytic property testing were carried out.利用核磁共振仪、扩展X射线吸收精细结构分析、透射电镜对溶胶中的锐钛矿晶体进行深入分析,并考察了锐钛矿晶体的光催化活性。
2.Sols and films were characterized by X-ray absorption fine structure(XAFS),transmission electron microscopy,and fluorescence emission spectrum,and the photocatalytic performance of the complex film on Rhodamine .利用X射线吸收精细结构(XAFS)、透射电镜、荧光光谱对溶胶和薄膜进行分析,并考察了薄膜的光催化性能。
3.The X-ray absorption fine structure spectrum (XAFS) of Fe element in glaze of Ru ware excavated in Qingliang temple was obtained.本工作测试了宝丰清凉寺出土汝瓷釉中Fe元素的X射线吸收精细结构谱(XAFS),在数据分析中采用主因子分析法结合线性叠加拟合法分析了古汝瓷釉中Fe的价态比例,利用色差计分析了样品的主波长,结果表明,瓷釉中Fe2+/Fe3+大,则釉色偏青,反之则偏黄。
英文短句/例句
1.International XAFS Society (IXS)国际X射线吸收精细结构学会
2.EXTENDED X-RAY-ABSORPTION FINE STRUCTURE AND NEGATIVE THERMAL EXPANSION外延X射线吸收精细结构和负热膨胀(英文)
3.APPLICATION OF XAFS TECHNOLOGY OF SYNCHROTRON RADIATION IN ELEMENT RESEARCH同步辐射X射线吸收精细结构(XAFS)技术在元素研究中的应用
4.extended x ray absorption fine structure扩展x射线吸收精细结构
5.accurate x ray structure analysis精密x 射线结构分析
6.X-ray absorption near edge structureＸ射线吸收近边结构
7.X-ray absorption spectrometerX射线吸收式光谱仪
8.X-ray apparatus for structure analysis结构分析用x射线分析
9.portable X-ray absorption analyzer便携式X射线吸收分析仪
10.Application of X-ray Diffraction in Characterization of Material StructureX射线衍射在材料结构表征中的应用
11.X-ray study on layered structure of injection-molded PP注射成型PP层次结构的X射线研究
12.We used X-ray absorption to study how structural changes in the chemical bonds of one iron atom affect the structure of the other iron atoms.我们利用X射线的吸收去研究一个铁原子的化学键在结构上的改变是如何影响其他铁原子的结构的。
13.X-ray absorption experiments on atoms bound to surfaces provided another good example of the use of synchrotron radiation.对于同表面结合的原子所进行的x射线吸收实验，也很好地说明了同步加速器辐射的应用。
14.The Set-Up of Magnetic Circular Dichroism Absorption Spectroscopy of Hard X-Rays Range at Beijing Synchrotron Radiation Laboratory;硬X射线磁圆二色吸收谱实验方法的建立
15.Study of Si Based Diluted Magnetic Semiconductors by X-ray Absorption Fine StructureSi基稀磁半导体的X射线吸收谱学研究
16.Study of Mn-doped Ⅳ Group Diluted Magnetic Semiconductors by X-ray Absorption Fine StructureMn掺杂Ⅳ族稀磁半导体的X射线吸收谱学研究
17.Sn-L_3 EDGE and Fe K edge XANES spectra of the surface layer of ancient Chinese black mirror Heiqigu黑漆古铜镜表面层的X射线近边吸收谱分析
18.On the Contrast of Attenuation and Phase of X-ray ImagingX射线成像的相位衬度与吸收衬度分析
相关短句/例句
Near edge X-ray absorption fine structure (NEXAFS)近边X射线吸收精细结构(NEXAFS)
3)XANESX射线吸收近边结构
1.Study on elemental speciation in airborne particulate matter by XANES;用X射线吸收近边结构谱研究大气颗粒物中元素的种态
2.Valences of rare earth ions in long afterglow silicate phosphors were studies by L3 edge X-ray absorption near edge structure ( XANES ) spectroscopy.利用同步辐射X射线吸收近边结构(XANES)对Eu,Dy共掺杂硅酸盐体系长余辉发光材料中的稀土离子的价态进行分析,结果表明有+2价和+3价的Eu离子存在,但未发现+1价的Eu离子,而Dy离子则始终以+3价形式存在,未发现+4价Dy离子存在。
3.The Eu-L3 edge XANES and luminescent spectra of CaBPO5:Eu, SrB4O7:Eu and Ba3(PO4)2:Eu prepared by solid state reaction at high temperature in air were determined.测定了采用高温固相反应在空气条件下合成的发光体CaBPO_5:Eu、SrB_4O_7:Eu和Ba_3(PO_4)_2:Eu的Eu-L_3边的X射线吸收近边结构(XANS)谱和发光光谱。
4)XANESX射线吸收近边结构谱
5)XANES(X-ray absorption near edge structure)X-射线吸收近边结构
6)X-ray absorption fine structureX射线吸收精细结构
1.Nuclear magnetic resonance (NMR) imaging,X-ray absorption fine structure (XAFS) analysis,transmission electron microscope (TEM),and photocatalytic property testing were carried out.利用核磁共振仪、扩展X射线吸收精细结构分析、透射电镜对溶胶中的锐钛矿晶体进行深入分析,并考察了锐钛矿晶体的光催化活性。
2.Sols and films were characterized by X-ray absorption fine structure(XAFS),transmission electron microscopy,and fluorescence emission spectrum,and the photocatalytic performance of the complex film on Rhodamine .利用X射线吸收精细结构(XAFS)、透射电镜、荧光光谱对溶胶和薄膜进行分析,并考察了薄膜的光催化性能。
3.The X-ray absorption fine structure spectrum (XAFS) of Fe element in glaze of Ru ware excavated in Qingliang temple was obtained.本工作测试了宝丰清凉寺出土汝瓷釉中Fe元素的X射线吸收精细结构谱(XAFS),在数据分析中采用主因子分析法结合线性叠加拟合法分析了古汝瓷釉中Fe的价态比例,利用色差计分析了样品的主波长,结果表明,瓷釉中Fe2+/Fe3+大,则釉色偏青,反之则偏黄。
延伸阅读
边近1.旁边，附近。
