GARNETS

作品数:25被引量:36H指数:3
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相关领域:天文地球更多>>
相关期刊:《Science China Earth Sciences》《Geoscience Frontiers》《Journal of Rare Earths》《Acta Geochimica》更多>>
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Electrical Conductivity of Multiphase Garnet under High-Temperature and High-Pressure Conditions
《Journal of Earth Science》2024年第6期1849-1859,共11页Kui Han Xinzhuan Guo Hanyong Liu Fengbao Ji 
supported by the Natural Science Foundation of China(Nos.42304109 and 42230311);the CAS“Light of West China”program(No.Y9CR026)to Xinzhuan Guo;Chengdu University of Technology(Nos.10912-KYQD2020-08600 and 80000-2020ZF11409)to Kui Han。
Mineral mixing,a fundamental process during mantle convection,alters the chemical composition of mantle minerals.However,the impact of this process on the electrical conductivity of mineral assemblages remains poorly ...
关键词:ALMANDINE impedance spectroscopy interface conductivity anomalies GARNETS MINERALS 
Fe-Mn interdiffusion in aluminosilicate garnets
《Geoscience Frontiers》2024年第1期118-125,共8页Yanjun Yin Baohua Zhang Xinzhuan Guo 
supported by the National Natural Science Foundation of China (41973056,41773056);Key Research Program of Frontier Sciences of CAS (ZDBS-LY-DQC015)to B.Zhang;the Fundamental Research Funds for the Central Universities (K20210168);Data presented as part of this study are available from Zenodo (https://doi.org/10.5281/zenodo.7080353).
Precise determination of cation diffusivity in garnet can provide critical information for quantitatively understanding the timescales and thermodynamics of various geological processes,but very few studies have been ...
关键词:Fe-Mn interdiffusion Diffusion coefficient GARNET High pressure experiment Water 
Machine learning guided high-throughput search of non-oxide garnets
《npj Computational Materials》2023年第1期1717-1725,共9页Jonathan Schmidt Hai-Chen Wang Georg Schmidt Miguel A.L.Marques 
Garnets have found important applications in modern technologies including magnetorestriction,spintronics,lithium batteries,etc.The overwhelming majority of experimentally known garnets are oxides,while explorations(e...
关键词:structure SULFIDE OXIDES 
Chemical composition of oscillatory zoned garnets from the largescale Mengya'a Pb–Zn skarn deposit: implications for fluid physicochemical conditions and formation
《Acta Geochimica》2022年第3期536-550,共15页Yan Zhang Cuihua Chen Yulong Yang Xuhao Kang Ying Gu Xiang Lai Xiaojie Chen 
funded by the Surface Project of National Natural Science Foundation of China (41372093)。
The Mengya’a Lead–zinc deposit is a large skarn deposit in the north of the eastern segment of Gangdese metallogenic belt.The garnet is the main altered mineral in the Mengya’a area.The color of the garnet varies f...
关键词:GARNET In-situ LA–ICP–MS analysis The Mengya’s Lead–Zinc skarn deposit TIBET 
An Experimental Study of Partial Melting of Metafelsic Rocks:Constraints on the Feature of Anatectic Melts and the Origin of Garnets in Collisional Orogens被引量:2
《Journal of Earth Science》2022年第3期753-769,共17页Xu Luo Qiong-Xia Xia Yong-Fei Zheng Wan-Cai Li 
supported by the National Natural Science Foundation of China (Nos.41822201 and 41772048);the BType Strategic Priority Program of the Chinese Academy of Sciences (No.XDB41000000);the Fundamental Research Funds for the Central Universities of China
Crustal anatexis in continental subduction zones has great bearing on chemical differentiation of the continental crust at convergent plate boundaries.This was experimentally investigated for ultrahigh-pressure(UHP)me...
关键词:collisional orogen partial melting experimental petrology metafelsic rocks GARNET MELTS 
Patterned glass ceramic design for high-brightness high-color-quality laser-driven lightings被引量:3
《Journal of Advanced Ceramics》2022年第6期862-873,共12页Qiugui HUANG Hang LIN Bo WANG Shisheng LIN Pengfei WANG Ping SUI Ju XU Yao CHENG Yuansheng WANG 
This work is supported by the National Natural Science Foundation of China(Grant Nos.U2005213,11774346,51972303,51872288,and 11974350);the Fujian Provincial Key Project of Science&Technology(Grant No.2020H0035);the Fujian Science&Technology Innovation Laboratory for Optoelectronic Information of China(2021ZR134).
Up-to-date laser-driven lightings confront a challenge of simultaneously achieving good photometric and chromatic performances.Herein,the coupling of“patterned package design”and“phosphor wheel”was proposed and de...
关键词:laser lightings glass ceramics(GCs) white light GARNETS nitrides 
Tectonic evolution of the Karakoram metamorphic complex(NW Himalayas)reflected in the 3D structures of spiral garnets:Insights from X-ray computed micro-tomography
《Geoscience Frontiers》2021年第3期528-540,共13页M.Sayab D.Aerden J.Kuva W.U.Hassan 
Spiral garnet porphyroblasts are known to record lengthy periods of deformation and metamorphism by preserving single or multiple FIAs(Foliation Intersection Axis)formed normal to tectonic shortening directions.Thanks...
关键词:PORPHYROBLAST Garnet FIA X-ray tomography KARAKORAM HIMALAYAS 
Synthesis and luminescence properties of novel Ce^3+-doped Yb3Al5-xGaxO12 garnets with very fast decay time被引量:1
《Journal of Rare Earths》2018年第8期806-810,共5页Ru Li Jie Yin Fei Du Peng Zhang Shangke Pan Jianguo Pan 
Project supported by National Natural Science Foundation of China(11475242,51272263);K.C.Wong Magna Fund in Ningbo University
A novel series of Ce^3+-doped Yb3 Al(5-x)GaxO(12)(x = 0, 1,2, 3,4, 5) powders of ytterbium aluminum gallium garnets were synthesized by high temperature solid-state reaction in a carbon reducing atmosphere. The...
关键词:Ytterbium aluminum gallium garnets High temperature solid-state reaction PHOTOLUMINESCENCE Decay time Rare earths 
In-situ Major and Trace Elements Analysis for Garnets from the Xitian Orefield,SE China:Implications for Skarn-type Mineralization
《Acta Geologica Sinica(English Edition)》2017年第S1期253-254,共2页ZHOU Haodi SHAO Yongjun XIONG Yiqu LIU Jianping 
financially supported by the grants from the‘Project of Innovation-Driven Plan’of the Central South University in China(#2015CX008);the Fundamental Research Funds for the Central Universities of Central South University(#2016zzts441);the National Natural Science Foundation Project(#41472302);China Geological Survey Integrated Exploration Project(#12120114052101)
1 Introduction The Xitian W-Sn polymetallic orefield is one of the most significant finds of tungsten–tin mineral resources in southeastern China,and the skarn orebodies have been considered to be the dominant minera...
关键词:Pb Zn SE China type REE 
Magnetooptics of non-Kramers Eu^(3+) ions in garnets:analysis complemented by crystal-field splitting modeling calculations被引量:1
《Journal of Rare Earths》2013年第9期837-842,共6页Uygun V.Valiev John B.Gruber Anvar K.Mukhammadiev Vasiliy O.Pelenovich 付德君 Gary W.Burdick 
Project supported by National Natural Science Foundation of China(11205116);International Cooperation Program of the Ministry of Science and Technology of China(2011DFR50580)
Spectra of absorption, luminescence, magnetic circular dichroism (MCD), and magnetic circular polarization of lumines- cence (MCPL) in Gd3Ga5O12:Eu3+ and Eu3Ga3O12 garnets were studied within the visible spectra...
关键词: magnetic circular dichroism magnetic circular polarization luminescence adsorption GARNET non-Kramers ion rare earths 
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