Metal isotope complexation with environmentally relevant surfaces: opening the isotope fractionation black box

M Komárek, G Ratié, Z Vaňková, A Šípková… - Critical Reviews in …, 2022 - Taylor & Francis
The number of studies using various stable isotope systems for tracing contamination
sources and various biogeochemical processes is rapidly rising due to the increased …

Stable isotope fractionation of metals and metalloids in plants: a review

M Wiggenhauser, RET Moore, P Wang… - Frontiers in plant …, 2022 - frontiersin.org
This work critically reviews stable isotope fractionation of essential (B, Mg, K, Ca, Fe, Ni, Cu,
Zn, Mo), beneficial (Si), and non-essential (Cd, Tl) metals and metalloids in plants. The …

[HTML][HTML] The cadmium and zinc isotope compositions of the silicate Earth–Implications for terrestrial volatile accretion

H Pickard, E Palk, M Schönbächler, RET Moore… - … et Cosmochimica Acta, 2022 - Elsevier
Zinc and Cd isotope compositions are presented for a comprehensive suite of terrestrial
rocks to constrain the extent of Zn and Cd isotope fractionation during igneous processes …

Bioactive trace metals and their isotopes as paleoproductivity proxies: An assessment using GEOTRACES‐era data

TJ Horner, SH Little, TM Conway… - Global …, 2021 - Wiley Online Library
Phytoplankton productivity and export sequester climatically significant quantities of
atmospheric carbon dioxide as particulate organic carbon through a suite of processes …

The importance of reversible scavenging for the marine Zn cycle evidenced by the distribution of zinc and its isotopes in the Pacific Ocean

M Sieber, NT Lanning, X Bian, SC Yang… - Journal of …, 2023 - Wiley Online Library
Abstract The North Pacific has played an important role in ongoing discussions on the origin
of the global correlation between oceanic dissolved Zn and Si, while data in the North …

A global assessment of copper, zinc, and lead isotopes in mineral dust sources and aerosols

NJ Schleicher, S Dong, H Packman, SH Little… - Frontiers in Earth …, 2020 - frontiersin.org
The stable isotope compositions of Cu and Zn in major geochemical reservoirs are
increasingly studied with the aim to develop these isotope systems as tools to investigate the …

Isotopic evidence for changes in the zinc cycle during Oceanic Anoxic Event 2 (Late Cretaceous)

TC Sweere, AJ Dickson, HC Jenkyns… - …, 2018 - pubs.geoscienceworld.org
Widespread deposition of organic-rich shales during the Late Cretaceous Oceanic Anoxic
Event 2 (OAE 2, ca. 94 Ma) occurred during a period of significant global paleo …

High‐precision zinc isotope measurement of chemically different geostandards by multicollector inductively coupled plasma mass spectrometry

SA Liu, D Li, W Liu, T Wu, C Yang - Rapid Communications in …, 2023 - Wiley Online Library
Rationale Zinc isotopes are becoming increasingly applicable in high‐temperature
geochemistry, for example in crust–mantle interaction and volatilization‐related processes …

Zinc and nickel isotopes in seawater from the Indian Sector of the Southern Ocean: the impact of natural iron fertilization versus Southern Ocean hydrography and …

RM Wang, C Archer, AR Bowie, D Vance - Chemical Geology, 2019 - Elsevier
Abstract The Southern Ocean is the site of 20% of global ocean carbon export, and the
origin of water masses that significantly impact the chemistry of the global ocean. Much of …

A simple and rapid method for isotopic analysis of nickel, copper, and zinc in seawater using chelating extraction and anion exchange

S Takano, M Tanimizu, T Hirata, KC Shin, Y Fukami… - Analytica Chimica …, 2017 - Elsevier
Stable isotope ratios of nickel, copper, and zinc are powerful tools for elucidating the
biogeochemical cycling of trace metals in the ocean. However, analytical difficulties have …