全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
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作者:Hongluo L. Zhang , Peat A. Solheid ...
来源:[J].American Mineralogist(IF 2.204), 2015, Vol.100 (8-9), pp.1967-1977De Gruyter
摘要:Abstract To evaluate the accuracy of Fe3+ and Fe2+ ratios in silicate glasses determined by Mössbauer spectroscopy, we examine in detail the temperature (47-293 K) of Mössbauer spectra for two andesitic glasses, one quenched at 1 atm, 1400 °C (VF3) and ...
作者:Hongluo L. Zhang , Peat A. Solheid ...
来源:[J].American Mineralogist(IF 2.204), 2015, Vol.100 (8-9), pp.1967-1977Duke University Press
摘要:To evaluate the accuracy of Fe3+ and Fe2+ ratios in silicate glasses determined by Mössbauer spectroscopy, we examine in detail the temperature (47–293 K) of Mössbauer spectra for two andesitic glasses, one quenched at 1 atm, 1400 °C (VF3) and the other at 3.5 GPa, 1600...
作者:Hongluo L. Zhang , Ulrich Faul ...
来源:[J].Geochemistry, Geophysics, Geosystems(IF 2.939), 2018, Vol.19 (7), pp.2062-2086Wiley
摘要:Abstract(#br)Some seismic models derived from tomographic studies indicate elevated shear‐wave velocities (≥4.7 km/s) around 120–150 km depth in cratonic lithospheric mantle. These velocities are higher than those of cratonic peridotites, even assuming a cold cratonic g...
作者:Hongluo L. Zhang , Zhenhui Hou ...
来源:[J].Geostandards and Geoanalytical Research(IF 2.77), 2019, Vol.43 (1), pp.93-111Wiley
摘要:A rapid sample preparation procedure is described to determine trace element compositions of peridotites using LA ‐ ICP ‐ MS . Peridotite powders were fused with albite in a molybdenum–graphite assembly to obtain homogeneous glasses. Best conditions for the fusion proce...

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