Reference

1. Coplen TB. Guidelines and recommended terms for expression of stable‐isotope‐ratio and gas‐ratio measurement results. Rapid Commun Mass Spectrom . 2011;25(17):2538-2560. doi:10.1002/rcm.51292. Ronov AB, Yaroshevsky AA. Chemical Composition of the Earth’s Crust.pdf. In: Pembroke JH, ed. The Earth’s Crust and Upper Mantle . the American Geophysical Union; 1969:35-57. https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/GM013p0037.3. Clayton RN. Oxygen Isotopes in Meteorites. Annu Rev Earth Planet Sci . 1993;21:115-149. doi:10.1016/B0-08-043751-6/01063-X4. Bauer KK, Vennemann TW, Gilg HA. Stable isotope composition of bentonites from the Swiss and Bavarian Freshwater Molasse as a proxy for paleoprecipitation.Palaeogeogr Palaeoclimatol Palaeoecol . 2016;455:53-64. doi:10.1016/j.palaeo.2016.02.0025. Jaffrés JBD, Shields GA, Wallmann K. The oxygen isotope evolution of seawater: A critical review of a long-standing controversy and an improved geological water cycle model for the past 3.4 billion years. Earth-Science Rev . 2007;83(1-2):83-122. doi:10.1016/j.earscirev.2007.04.0026. Nyström JO, Billström K, Henriquez F, Fallick A, Naslund HR. Oxygen isotope composition of magnetite in iron ores of the Kiruna type in Chile and Sweden. GFF . 2008;130(4):177-188. doi:10.1080/110358908013041777. Clayton RN, Mayeda TK. The use of bromine pentafluoride in the extraction of oxygen from oxides and silicates for isotopic analysis.Geochim Cosmochim Acta . 1963;27(1):43-52. doi:10.1016/0016-7037(63)90071-18. Sharp ZD. A laser-based microanalytical method for the in situ determination of oxygen isotope ratios of silicates and oxides. Geochim Cosmochim Acta . 1990;54(5):1353-1357. doi:10.1016/0016-7037(90)90160-M9. Kirschner DL, Sharp ZD. Oxygen isotope analyses of fine-grained minerals and rocks using the laser-extraction technique. Chem Geol . 1997;137(1-2):109-115. doi:10.1016/S0009-2541(96)00123-410. Vennemann TW, Morlok A, Von Engelhardt W, Kyser K. Stable isotope composition of impact glasses from the Nördlinger ries impact crater Germany.Geochim Cosmochim Acta . 2001;65(8):1325-1336. doi:10.1016/S0016-7037(00)00600-111. Gehre M, Strauch G. High-temperature elemental analysis and pyrolysis techniques for stable isotope analysis. Rapid Commun Mass Spectrom . 2003;17(13):1497-1503. doi:10.1002/rcm.107612. Menicucci AJ, Matthews JA, Spero HJ. Oxygen isotope analyses of biogenic opal and quartz using a novel microfluorination technique. Rapid Commun Mass Spectrom . 2013;27(16):1873-1881. doi:10.1002/rcm.664213. Ellis NM, Passey BH. A novel method for high-precision triple oxygen isotope analysis of diverse Earth materials using high temperature conversion–methanation–fluorination and isotope ratio mass spectrometry. Chem Geol . 2023;635:121616. doi:10.1016/j.chemgeo.2023.12161614. Takagi T. Bentonite in Japan –Geology and Industries– . Geological Survey of Japan; 2005. https://www.gsj.jp/researches/openfile/openfile2005/openfile0425.html.15. Brand WA, Coplen TB, Aerts-Bijma AT, et al. Comprehensive inter-laboratory calibration of reference materials for d 18O versus VSMOW using various on-line high-temperature conversion techniques.Rapid Commun Mass Spectrom . 2009;23(7):999-1019. doi:10.1002/rcm16. Gonfiantini R, Stichler W, Rozanski K. Standards and intercomparison materials distributed by the International Atomic Energy Agency for stable isotope measurements. In: Reference and Intercomparison Materials for Stable Isotopes of Light Elements . Vienna: IAEA; 1995:13-29. doi:10.1016/0375-6505(95)00024-017. Richardson Y, Motuzas J, Julbe A, Volle G, Blin J. Catalytic investigation of in situ generated Ni metal nanoparticles for tar conversion during biomass pyrolysis. J Phys Chem C . 2013;117(45):23812-23831. doi:10.1021/jp408191p18. Cases JM, Bérend I, Francois M, Uriot JP, Michot LJ, Thomas F. Mechanism of Adsorption and Desorption of Water Vapor by Homoionic Montmorillonite: 3. The Mg2+, Ca2+, Sr2+ and Ba2+ exchanged forms. Clays Clay Miner . 1997;45(1):8-22. doi:10.1021/la00047a02519. Kanik NJ, Longstaffe FJ, Kuligiewicz A, Derkowski A. Systematics of smectite hydrogen-isotope composition: Structural hydrogen versus adsorbed water. Appl Clay Sci . 2022;216:106338. doi:10.1016/j.clay.2021.10633820. Hirai D, Sawai O, Nunoura T, Hiroi Z. Facile synthetic route to transition metal oxyfluorides via reactions between metal oxides and PTFE. J Fluor Chem . 2018;209:43-48. doi:10.1016/j.jfluchem.2018.02.00821. Mogab CJ, Adams AC, Flamm DL. Plasma etching of Si and SiO2 - The effect of oxygen additions to CF4 plasmas. J Appl Phys . 1978;49(7):3796-3803. doi:10.1063/1.32538222. Hobosyan MA, Kirakosyan KG, Kharatyan SL, Martirosyan KS. PTFE-Al2O3 reactive interaction at high heating rates.J Therm Anal Calorim . 2015;119:245-251.23. Werner RA. The online 18O/16O analysis: Development and application. Isotopes Environ Health Stud . 2003;39(2):85-104. doi:10.1080/102560103100010864224. Yin X, Chen Z. Measuring oxygen yields of a thermal conversion/elemental analyzer-isotope ratio mass spectrometer for organic and inorganic materials through injection of CO. J Mass Spectrom . 2014;49(12):1298-1305. doi:10.1002/jms.346325. Kusakabe M, Matsuhisa Y. Oxygen three-isotope ratios of silicate reference materials determined by direct comparison with VSMOW-oxygen. Geochem J . 2008;42(4):309-317. doi:10.2343/geochemj.42.30926. Whitney G, Northrop HR. Experimental investigation of the smectite to illite reaction: Dual reaction mechanisms and oxygen-isotope systematics. Am Mineral . 1988;73:77-90.