PublicationsKlaver, M; Steenstra, ES; Borchert, M; Welter, E; Wilke, M; Berndt, J; Klemme, S. 2022. ‘The effect of alkalinity on Ni–O bond length in silicate glasses: implications for Ni isotope geochemistry.’ Chemical Geology 610, No. 5: 121070. doi: 10.1016/j.chemgeo.2022.121070.Klemme S, Feldhaus M, Potapkin V, Wilke M, Borchert M, Louvel M, Loges A, Rohrbach A, Weitkamp P, Welter E, Kokh M, Schmidt C, Testemale D. 2021. ‘A hydrothermal apparatus for X-ray absorption spectroscopy of hydrothermal fluids at DESY.’ Review of Scientific Instruments 92: 063903. doi: 10.1063/5.0044767.