LA-ICP-MS

Distribution analysis of rare earth elements in fine-grained CAIs of the Allende meteorite using multiple-spot femtosecond LA-ICP-MS

15/05/2024 16:23 · by karmaka · in CAI, fine-grained

Yuki Masuda, Sota Niki, Takafumi Hirata, Tetsuya Yokoyama MAPS, Version of Record online: 15 May 2024 LINK “Calcium–aluminum-rich inclusions (CAIs) in chondrites are one of the oldest materials in the solar system. Presence of refractory…

Elemental Characterization of Iron Meteorites Solely Based on LA-ICP-MS

23/01/2024 22:03 · by karmaka · in analysis techniques, iron, iron classification

Margareth S. Navarro, Jacinta Enzweiler, Álvaro P. Crósta, André L. R. Moutinho, Gabriel G. Silva, Christopher D. K. Herd, and Patrick J. A. Hill ACS Earth and Space ChemistryPublication Date (Web): January 23, 2024 LINK…

Geochemical constraints on the formation of chondrules: Implication from Os and Fe isotopes and HSE abundances in metals from CR chondrites

12/11/2021 17:21 · by karmaka · in carbonaceous chondrite, chondrule, chondrule formation, CR, matrix

Nao NAKANISHI, Tetsuya YOKOYAMA, Satoki OKABAYASHI, Hikaru IWAMORI, Takafumi HIRATA Geochimica et Cosmochimica ActaIn Press, Journal Pre-proof, Available online 12 November 2021 LINK “CR chondrites are suitable for understanding the genetic linkage between metals and…