Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Fu, Lin"'
Publikováno v:
American Mineralogist. 108:719-730
Thermoelastic properties of mantle candidate minerals are essential to our understanding of geophysical phenomena, geochemistry, and geodynamic evolutions of the silicate Earth. However, the lower-mantle mineralogy remains much debated due to the lac
Autor:
Yanyao Zhang, Stella Chariton, Jiaming He, Suyu Fu, Fang Xu, Vitali B. Prakapenka, Jung-Fu Lin
Publikováno v:
American Mineralogist. 108:110-119
The post-stishovite transition is a classic pseudo-proper typed ferroelastic transition with a symmetry-breaking spontaneous strain. This transition has been studied using high-pressure spontaneous strains, optic modes, and elastic moduli (Cij) based
Autor:
Baoyun Wang, Yanyao Zhang, Suyu Fu, Wei Yan, Eiichi Takahashi, Li Li, Jung-Fu Lin, Maoshuang Song
Publikováno v:
American Mineralogist. 107:147-152
Phase Egg and δ-AlOOH are two typical hydrous phases that might exist in the wet sedimentary layer of subducted slabs under mantle conditions. They are thus regarded as potential water carriers to Earth’s deep mantle. In this report, we report the
Publikováno v:
American Mineralogist. 107:110-115
In this study, we have investigated the crystal structure and equation of state of tetragonal CaSiO3-perovskite up to 200 GPa using synchrotron X-ray diffraction in laser-heated diamond-anvil cells. X-ray diffraction patterns of the quenched CaSiO3-p
Publikováno v:
American Mineralogist. 106:1143-1152
Acoustic compressional and shear wave velocities (VP, VS) of anhydrous (AHRG) and hydrous rhyolitic glasses (HRG) containing 3.28 wt% (HRG-3) and 5.90 wt% (HRG-6) total water concentration (H2Ot) have been measured using Brillouin light scattering (B
Autor:
Jung-Fu Lin, Vitali B. Prakapenka, Jingui Xu, Chang Lu, Dawei Fan, Suyu Fu, Sergey N. Tkachev, Y. Z. Zhang
Publikováno v:
American Mineralogist. 105:363-374
Diopside is one of the most important end-members of clinopyroxene, which is an abundant mineral in upper-mantle petrologic models. The amount of clinopyroxene in upper-mantle pyrolite can be ∼15 vol%, while pyroxenite can contain as high as ∼60
Publikováno v:
American Mineralogist. 104:262-275
Publikováno v:
American Mineralogist. 103:600-609
Autor:
Jung-Fu Lin, Felix V. Kaminsky
Publikováno v:
American Mineralogist. 102:824-832
The concentrations of Fe, Al, and Ni and their distributions were determined for all known natural assemblages of ferropericlase (fPer) and bridgmanite (Bridg), coexisting as inclusions in deep-mantle diamonds from Brazil, Canada, Guinea, and South A
Autor:
Xiang Wu, Fan Wang, Yuming Xiao, Takuo Okuchi, Vitali B. Prakapenka, Jing Yang, Jung-Fu Lin, Suyu Fu, Naotaka Tomioka, Paul Chow, Zhu Mao
Publikováno v:
American Mineralogist. 102:357-368
In this study, we performed synchrotron X-ray diffraction (XRD) and Mossbauer spectroscopy (SMS) measurements on two single-crystal bridgmanite samples [ Mg 0.94 Fe 0.04 2 + Fe 0.02 3 + Al 0.01 Si 0.99 O 3 ( Bm 6 ) and Mg 0.89 Fe 0.024 2 + Fe 0.096 3