Precise measurement of 234U/238U, 235U/238U and 236U/238U isotope ratios in Fukushima soils using thermal ionization mass spectrometry

2021 ◽  
Vol 180 ◽  
pp. 106161
Author(s):  
Sharayu Kasar ◽  
Tatsuo Aono ◽  
Sarata Kumar Sahoo
Keyword(s):  
Mass Spectrometry ◽  
Precise Measurement ◽  
Thermal Ionization Mass Spectrometry ◽  
Isotope Ratios ◽  
Thermal Ionization ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Thermal Ionization Mass

High-precision zircon U/Pb geochronology by ID-TIMS using new 1013 ohm resistors

2016 ◽  
Vol 31 (3) ◽  
pp. 658-665 ◽  
Author(s):  
Albrecht von Quadt ◽  
Jörn-Frederik Wotzlaw ◽  
Yannick Buret ◽  
Simon J. E. Large ◽  
Irena Peytcheva ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
High Precision ◽  
Isotope Dilution ◽  
Thermal Ionization Mass Spectrometry ◽  
Isotope Ratios ◽  
Thermal Ionization ◽  
Ionization Mass Spectrometry ◽  
Accessory Mineral ◽  
Ionization Mass ◽  
Thermal Ionization Mass

Accessory mineral U–Pb geochronology by isotope dilution thermal ionization mass spectrometry (ID-TIMS) requires precise and accurate determinations of parent–daughter isotope ratios.

Precise measurement of Cr isotope ratios using a highly sensitive Nb2O5emitter by thermal ionization mass spectrometry and an improved procedure for separating Cr from geological materials

2016 ◽  
Vol 31 (12) ◽  
pp. 2375-2383 ◽  
Author(s):  
Chao-Feng Li ◽  
Lian-Jun Feng ◽  
Xuan-Ce Wang ◽  
Zhu-Yin Chu ◽  
Jing-Hui Guo ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Precise Measurement ◽  
Thermal Ionization Mass Spectrometry ◽  
Environmental Science ◽  
Thermal Ionization ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Geological Materials ◽  
Highly Sensitive ◽  
Thermal Ionization Mass

Chromium isotopes have important applications in cosmochemistry, environmental science, geochemistry, and paleoceanography studies.

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