ID 111214
Title Alternative
Chemical Effects on Lα/Lβ Ratios of X-Ray Fluorescence Spectra
Author
Shioi, Ryosuke Kyoto University|Daido Steel
Kawai, Jun Kyoto University
Keywords
蛍光X線
強度比
化学結合効果
分解能
X-ray fluorescence
Chemical effect
Intensity ratio
Resolution
Content Type
Journal Article
Description
エネルギー分散型(EDX),一結晶波長分散型(一結晶WDX),二結晶波長分散型(二結晶WDX)の分解能の違う3 種類の蛍光X線分析装置を用いて,Bi 化合物の蛍光X線スペクトルを測定し,Lα /Lβ 強度比に対する化学結合効果の影響を調べた.
 Lα /Lβ 強度比は化合物によって最大でも5% 程度であり,化学結合効果よりも試料形状や測定装置の分解能などの物理的要因の影響の方が大きかった.
Description Alternative
 XRF spectra of Bi compounds were measured by EDX and WDX (single/double-crystal) to evaluate chemical effects on Lα/Lβ ratios. Alteration of Lα/Lβ ratios among Bi compounds was 5% at a maximum and influence of chemical effects were smaller than that of physical effects, for instance, sample shape or resolution of measurement devices.
Journal Title
Advances in X-Ray Chemical Analysis, Japan
ISSN
09117806
NCID
AN0000592X
Publisher
日本分析化学会
Volume
40
Start Page
127
End Page
135
Published Date
2009-03-31
Rights
©社団法人日本分析化学会X線分析研究懇談会
EDB ID
FullText File
language
jpn
TextVersion
Publisher
departments
Science and Technology