naa a22 4500 510774717 CHVBK 20180411083226.0 cr unu---uuuuu 180411e20130201xx s 000 0 eng 10.1007/s12210-012-0216-y doi (NATIONALLICENCE)springer-10.1007/s12210-012-0216-y Boffa Ballaran Tiziana Bayerisches Geoinstitut, Universitaet Bayreuth, 95440, Bayreuth, Germany aut Diffraction at extreme conditions: a window into the Earth's interior [Elektronische Daten] [Tiziana Boffa Ballaran] Information on the Earth's interior cannot be derived from direct observations since very few rocks on the Earth's surface come from below the crust; thus, we have to rely on detailed geochemical and petrological studies of meteorites, basalts and kimberlites as well as measurements of seismic wave speeds throughout the globe. Such studies have revealed an increasingly complex picture of the Earth's mantle. One of the keys for decoding this complex information and hence for narrowing the range of acceptable compositional and thermal models of our planet is the acquisition of elasticity and phase equilibrium data at pressures and temperature conditions that are as close as possible to those present inside the Earth. Developments in the area of diamond anvil cell methodology coupled with the use of bright synchrotron sources and laser heating have made possible the acquisition of X-ray diffraction data at extreme P-T conditions and the determination of high-pressure and high-temperature structures of minerals. Accademia Nazionale dei Lincei, 2012 High-pressure X-ray diffraction nationallicence Diamond anvil cell nationallicence Electrical heating nationallicence Laser heating nationallicence Rendiconti Lincei Springer Milan 24(2013-02-01), 47-54 2037-4631 24<47 2013 24 12210 https://doi.org/10.1007/s12210-012-0216-y text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s12210-012-0216-y text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- Boffa Ballaran Tiziana Bayerisches Geoinstitut, Universitaet Bayreuth, 95440, Bayreuth, Germany aut NATIONALLICENCE 773 0- Rendiconti Lincei Springer Milan 24(2013-02-01), 47-54 2037-4631 24<47 2013 24 12210 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer