WADSLEYITE

作品数:5被引量:13H指数:2
导出分析报告
相关领域:天文地球更多>>
相关作者:白武明黄晓葛洪吉安王奎仁更多>>
相关机构:耶鲁大学中国科学院中国科学技术大学更多>>
相关期刊:《岩石学报》《Science China Earth Sciences》《Earthquake Science》《矿物学报》更多>>
相关基金:国家自然科学基金美国国家自然科学基金更多>>
-

检索结果分析

结果分析中...
条 记 录,以下是1-5
视图:
排序:
Hydration effects on crystal structures and equations of state for silicate minerals in the subducting slabs and mantle transition zone被引量:2
《Science China Earth Sciences》2016年第4期707-719,共13页YE Yu 
supported by the National Natural Science Foundation of China(Grant Nos.41590621&41473058);the Fundamental Research Funds for the Central University(Grant No.G1323531512);MOST Special Fund from the State Key Laboratory of Geological Processes and Mineral Resources(Grant No.MSFGPMR07),China University of Geosciences at Wuhan
There are potentially huge amounts of water stored in Earth's mantle, and the water solubilities in the silicate minerals range from tens to thousands of part per minion(ppm, part per million). Exploring water in the ...
关键词:Hydrous silicate mineral Crystal structure Equation of state(Eo S) Mantle transition zone(MTZ) WADSLEYITE RINGWOODITE 
Thermodynamic properties of wadsleyite with anharmonic effect被引量:1
《Earthquake Science》2015年第1期11-16,共6页Zhongqing Wu 
supported by State Key Development Program of Basic Research of China (2014CB845905);the Natural Science Foundation of China (41274087)
The thermodynamic properties of crystals can be routinely calculated by density functional theory calculations combining with quasi-harmonic approximation. Based on the method developed recently by Wu and Wentzcovitch...
关键词:First principles FORSTERITE THERMALEXPANSION GriJnisen parameter 
Shock effects and the classification of H-chondrites from the Grove Mountains,East Antarctica:Implications for the shock history of H-chondrite parent bodies
《Advances in Polar Science》2011年第2期81-91,共11页WANG BaoHua MIAO BingKui WANG Jiang ZHANG Jian 
supported by the Pilot Project of Knowledge Innovation of Chinese Academy of Sciences (Grant no.KZCX2-YW-110);the National Natural Science Foundation of China(Grant nos. 40673055 and 40473037);the Open Foundation of Key Laboratory of Geological Engineering Centre of Guangxi Province (Grantno. Gui Ke Neng 07109011-K024)
The shock metamorphism of 47 H group chondrites (H-chondrites) from the Grove Mountains including undulatory extinction, planar fractures, mosaic extinction, shock veins and pockets, and dendritic eutectic metal-sul...
关键词:Ordinary chondrite Grove Mountains H-chondrite shock stage WADSLEYITE 
水对Wadsleyite和Ringwoodite电导率的影响及地球动力学意义被引量:9
《岩石学报》2005年第6期1743-1748,共6页黄晓葛 白武明 XUYouSheng Shun-ichiroKarato 
中国国家自然科学基金(40204005;10299040);美国自然科学基金共同资助
在 Kawai-1000型多顶砧压机上,利用橄榄石相变人工合成地幔转换带矿物 wadsleyite 和 ringwoodite,其含水量从0.03wt%到2.0wt%变化不等。在压力14~16GPa,温度873K~1273K,通过 Mo:MoO_2固体反应控制氧逸度的条件下,利用阻抗谱分析方法...
关键词: 电导率 地幔转换带 WADSLEYITE RINGWOODITE 
天然矿物Wadsleyite在我国首次发现被引量:1
《矿物学报》1995年第1期9-14,共6页王奎仁 洪吉安 HenryO.A.Meyer 
对于在毫县陨石中发现的X矿物,本文用电子探针获得了其化学成分:(Mg1.6271Fe0.3729)2SiO4,用X射线微区衍射得到了其结构参数。该矿物属斜方晶系,晶胞参数α=0.8264,b=1.1448,c=0.5704nm。这些结果证明了它是Wadsleyite,...
关键词:WADSLEYITE 包裹体 电子探针 天然矿物 橄榄石 
检索报告 对象比较 聚类工具 使用帮助 返回顶部