Matrix contribution of environmental swipe materials for safeguard to uranium isotopic measurement

by Jong-Sik Ryu, Youn-Joong Jeong, Hyun-Ju Cha, Hyung Seon Shin, Chang-Sik Cheong
Published 2010-03-01

Mass fractionation of Rb and Sr isotopes during laser ablation-multicollector-ICPMS: in situ observation and correction

by Sung-Gyun Yim, Min-Ji Jung, Youn-Joong Jeong, Yeongmin Kim, Albert Chang-sik Cheong
Published 2021-02-01

U–Th isotopic microanalysis of zircon reference materials and KBSI working standards

by Youn-Joong Jeong, Shinae Lee, Sook Ju Kim, Hui Je Jo, Keewook Yi, Albert Chang-sik Cheong
Published 2018-08-01

LKZ-1: A New Zircon Working Standard for the In Situ Determination of U–Pb Age, O–Hf Isotopes, and Trace Element Composition

by Albert Chang-sik Cheong, Youn-Joong Jeong, Shinae Lee, Keewook Yi, Hui Je Jo, Ho-Sun Lee, Changkun Park, Nak Kyu Kim, Xian-Hua Li, Sandra L. Kamo
Published 2019-05-01