The stability of titanite is sensitive to temperature and partial pressure of CO2.The finding of authigenic titanite grains in weathering regolith formed on Parana basalts,Brazil,under tropical climatic conditions,rev...
the Natural Science Foundation of Beijing,China(Nos.KZ20190005002,JQ19003,L182009);the National Natural Science Foundation of China(Nos.51622202,21974007);the National Key R&D Program of China(No.2018YFB0104300);the Project of Youth Talent Plan of Beijing Municipal Education Commission,China(No.CIT&TCD201804013)。
The sphene-type solid electrolyte with high ionic conductivity has been designed for solid-state lithium metal battery.However,the practical applications of solid electrolytes are still suffered by the low relative de...
The research is devoted to the multicomponent system CaTiSiO5-YFeSnO5. The synthesis of solid solutions Ca1-xYxTi1-xSnxSi1-xFexO5 (x = 0 - 1.0, Δx = 0.1) was conducted in low-temperature plasma of hydrogen-oxygen fla...
Sphene is very common in rocks including albitized granite, dioritic porphyrite, calcsilicate rock and breccia from the eastern fold belt of Mount Isa Inlier, Cloncurry. Two stages of sphenes are present in these rock...
1 Previous study and geological background Sphene is a common accessory mineral in igneous and metamorphic rocks. It is usuallynot deformed because it is more competent than the major rock-forming minerals, such asqua...
The accessory minerals apatite and sphene are the main carriers of REE in alkaline rocks.Their chondrite-normalized REE patterns decline sharply to the right as those of the host rocks,In the patterns an obvious negat...