extended X-ray absorption fine structure,EXAFS

Nuclear magnetic resonance (NMR) imaging,X-ray absorption fine structure (XAFS) analysis,transmission electron microscope (TEM),and photocatalytic property testing were carried out.

利用核磁共振儀、擴展X射線吸收精細結構分析、透射電鏡對溶膠中的銳鈦礦晶體進行深入分析,并考察了銳鈦礦晶體的光催化活性。

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射線吸收精細結構(XAFS)、透射電鏡、熒光光譜對溶膠和薄膜進行分析,并考察了薄膜的光催化性能。

The X-ray absorption fine structure spectrum (XAFS) of Fe element in glaze of Ru ware excavated in Qingliang temple was obtained.

本工作測試了寶豐清涼寺出土汝瓷釉中Fe元素的X射線吸收精細結構譜(XAFS),在數據分析中采用主因子分析法結合線性疊加擬合法分析了古汝瓷釉中Fe的價態比例,利用色差計分析了樣品的主波長,結果表明,瓷釉中Fe2+/Fe3+大,則釉色偏青,反之則偏黃。

The structural evolution of ultrafine NiB and NiP amorphous alloys prepared by chemical reduction during the annealing process is investigated by X ray absorption fine structure (XAFS), X ray diffraction (XRD) and differential thermal analysis (DTA) techniques.

采用X射線吸收精細結構 (XAFS) ,X射線衍射 (XRD)和差熱分析 (DTA)等方法研究了以化學還原法制備的NiB和NiP超細非晶態合金催化劑在退火過程中的結構變化 。

The sulphur 1s and oxygen 1s near edge X ray absorption fine structure (NEXAFS) spectra of (SO+2O)/Cu(100) are analyzed by using the multiple scattering cluster (MSC) method and the cluster electronic structures of (SO+2O)/Cu(100) are examined by a discrete variational (DV) X α study.

利用多重散射團簇 (MSC)方法對 (SO + 2O) /Cu( 1 0 0 )的硫 1s和氧 1s近邊X射線吸收精細結構 (NEXAFS)譜的理論分析和利用DV Xα 方法對該系統的團簇電子結構研究 ,揭示了該系統NEXAFS譜反常共振結構的物理起源 。

The local structures of mechanically alloyed Cu-Sn mixtures have been investigated by X-ray absorption fine structure (XAFS) technique.

利用X射線吸收精細結構(XAFS)方法研究了機械合金化(Mechanical alloying,MA)方法制備的Cu-Sn二元金屬合金在球磨過程中的結構變化。

Effects of growth conditions including lattice mismatch and growth temperature on the local structures of ZnO films prepared by MBE have been investigated using fluorescence EXAFS at Zn K edge.

利用同步輻射廣延X射線吸收精細結構(EXAFS),研究在不同條件下分子束外延制備的ZnO薄膜,如分別在藍寶石(0001)、Si(100)襯底上,生長溫度為200℃或300℃下得到樣品的局域結構。

EXTENDED X-RAY-ABSORPTION FINE STRUCTURE AND NEGATIVE THERMAL EXPANSION

外延X射線吸收精細結構和負熱膨脹(英文)

extended x ray absorption fine structure

擴展x射線吸收精細結構

International XAFS Society (IXS)

國際X射線吸收精細結構學會

APPLICATION OF XAFS TECHNOLOGY OF SYNCHROTRON RADIATION IN ELEMENT RESEARCH

同步輻射X射線吸收精細結構(XAFS)技術在元素研究中的應用

accurate x ray structure analysis

精密x 射線結構分析

XRD Characterization of GaAs-Based Hetero-Epitaxy Materials and SiC MESFET Structure Materials;

GaAs多層異質外延結構材料和SiC MESFET結構材料的X射線雙晶衍射分析

Effect of Different Buffer Planes in AlGaN Epitaxial Thin Film on Structure and Properties Studied by XRD

利用X射線衍射考察不同緩沖層對AlGaN外延薄膜微結構的影響

X-ray absorption near edge structure

Ｘ射線吸收近邊結構

X-ray absorption spectrometer

X射線吸收式光譜儀

X-ray apparatus for structure analysis

結構分析用x射線分析

The structure of product was illustrated with Powder X-ray diffraction and FT-IR difference spectrum technology.

用X-射線和紅外光譜表征了微膠囊的結構。

portable X-ray absorption analyzer

便攜式X射線吸收分析儀

Application of X-ray Diffraction in Characterization of Material Structure

X射線衍射在材料結構表征中的應用

X-ray study on layered structure of injection-molded PP

注射成型PP層次結構的X射線研究

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.

我們利用X射線的吸收去研究一個鐵原子的化學鍵在結構上的改變是如何影響其他鐵原子的結構的。

X-ray absorption experiments on atoms bound to surfaces provided another good example of the use of synchrotron radiation.

對于同表面結合的原子所進行的x射線吸收實驗，也很好地說明了同步加速器輻射的應用。

Investigation to the Effect of Exposure to X-ray on Spermatogenesis of Mice;

體外X-射線照射對小鼠生精功能影響的研究

The Set-Up of Magnetic Circular Dichroism Absorption Spectroscopy of Hard X-Rays Range at Beijing Synchrotron Radiation Laboratory;

硬X射線磁圓二色吸收譜實驗方法的建立