zirco相关论文
The Qinghai-Tibet plateau is a fast uplifting area that constitutes the world’s highest and thickest,and newest piece o......
The microstructure and the characteristics of the inclusions embedded in ferrite matrix in simulated coarse-grain heat a......
The porous zirconia powder with a high surface area was synthesized by means of the ion exchange method from surfactant ......
Nd isotopic characteristics of post-Archean sediments from the Eastern Nanling Range: Evidence for c
A systematic Sm-Nd isotopic study was carried out for sediments and metasediments of different ages from Mesoproterozoic......
Metapelites from the Mesoproterozoic Xingxingxia group in the Eastern Segment of the Central Tianshan, Northwestern Chin......
Investigation of Sintering Technology for Composite of Stainless Steel and Partially Stabilized Zirc
The sintering technology for mixed powdered extrusion rods of different proportions of stainless steel to magnesia parti......
When Willis[1]put together his collections of research works about China in 1907,he dedicated a chapter to the geologica......
Preparation of Y-Ba-Cu-O film on metal substrate with buffer layers deposited by ion beam assisted d
Ion beam assisted pulsed laser deposition of biaxially aligned yttria-stabilized zirconia (YSZ) was used to produce a b......
Metal oxide films prepared by thin film technology have been reported for the potential applications on thin solid elect......
There are very few studies on the granites formed in Late Permian in Hainan (海南)Island. Petrology, geochronology and g......
In this investigation,differential scanning calorimetry(DSC) and metallographic experiments were performed to study α......
Geochemistry and zircon U-Pb ages of the Oligocene sediments in the Baiyun Sag, Zhujiang River Mouth
In this study,element geochemistry and zircon chronology are used to analyze the Oligocene sediments in the Baiyun Sag,Z......
Discovery and Tectonic Significance of the Early Paleozoic Nuodong Ophiolite in the North-western Yu
In this study we report the Early Paleozoic strongly deformed metabasalt,metadiabase and metapyroxenolite,located in the......
Paleoproterozoic Potassic Granitoids in the Sushui Complex from the Zhongtiao Mountains, Northern Ch
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Characteristics and tectonic setting of volcanic rocks in Early Cretaceous Baiyingaolao Formation of
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
牛圈子哈尔特尔德勒岩体具有高硅（Si 〉72. 2 % ）、高碱 （AR =2.9 - 5. 1,K20 = 3. 86% - 5. 49%,Na20 = 3. 0 4 % - 3. 83% ）和高......
在锆(钛)一对氯苯基荧光酮-CTMAB显色体系中,应用三层神经网络解析锆和钛的吸收光谱,不经分离分光光度法同时测定锆和钛.使用改进......
背景：氧化锆全瓷修复体被广泛应用于多种复杂牙体或牙列缺损的修复。由于氧化锆的表面化学惰性原因,其粘结成为临床治疗过程中及其......
本文研究了由Ti(SO4)2水解制得的纳米TiO2粉体的热稳定性以及掺杂La、Ce和Zr后其热稳定性影响的变化规律。发现锐钛矿相晶体的生成......
ＺｒＯ_２／γ－Ａｌ_２Ｏ_３体系中氧化物间的相互作用及其时催化性能的影响苏桂琴，张文忠，杨华，高润雄，王欣玫，殷元骐（中国科学院兰州化学物理研究所，兰州７３００００）关键......
通过1:5万湖屯、寿宁县、泰顺县、南阳幅区调工作,在寿宁仙峰、铁场等地新发现古元古代片麻状花岗岩,经LA-ICP-MS锆石U-Pb同位素年......
针对磨粒突出高度随机分布的特点,结合砂轮型号,建立了磨粒突出高度的正态分布图。通过切削厚度概率密度函数建立了普通磨削和超声......
Bis(8-quinolinolato)zirconium dichloride (Ox)2ZrCl2 (Ox- = 8-quinolinolato) was foundactive for ethylene oligomerization......
西藏仁布县新夏岩金矿的矿体赋存于切割辉石闪长岩的近南北向断裂中,矿区中还发育有呈小角度斜切赋矿断裂的辉绿岩脉。通过对矿区......
以ZrOCl2．8H20及NH3·H2O为原材料，采用SDS／TritonX-100／H20构成的六角相为模板制备氧化锆纳米粉体，确定pH对模板稳定性的影响，讨论......
东昆仑东段广泛分布晚古生代的中酸性花岗岩，基性岩浆岩记录较少。本文选择位于东昆仑北弧岩浆岩带南缘的阿拉思木基性岩进行研究，为......
本文分析了西藏尼雄铁矿与成矿有关花岗闪长岩的主量元素、微量元素、稀土元素及Sr-Nd-Pb同位素特征,并做了锆石LA-ICPMS U-Pb年龄......
对采自扬子北缘西乡群大石沟组和三郎铺组的凝灰岩进行了LA-ICP-MS锆石U-Pb定年。结果表明,大石沟组和三郎铺组的凝灰岩年龄分别为......
为在 1773 K 的 Zr-Si-C-O 系统的一张优势区域图根据关联词被阴谋热力学的数据。β - SiC/ZrO2 composites 被锆石(ZrSiO4 ) 的 c......
Self-propagating high-temperature synthesis(SHS) method was used to synthesize ZrB2/Al2O2 composite powders from B2O3-Zr......
Influence of heat treatment on nanocrystalline zirconia powder and plasma-sprayed thermal barrier co
Nanostructured 氧化锆顶上衣坐飞机被扔血浆水花和 NiCoCrAlTaY 契约上衣被低压力在 Ni 底层上扔血浆水花。Nanostructured 和常......
以热硫化硅橡胶为基体,以炭纤维、白炭黑、氧化锆为填料,制备了热硫化硅橡胶/氧化锆耐烧蚀复合材料。考察了甲基苯基硅橡胶、炭纤......
采用化学共沉淀法合成前驱体，前驱体经1150℃烧结得到ZrW2O8／ZrO2复合材料。对ZrW2O8／ZrO2前驱体进行傅里叶变换红外光谱、热重-差示......
氧化锆全瓷修复体目前已成为了口腔固定修复的主流技术，如何提高其修复成功率是一个研究热点。为提高材料的性能，功能梯度概念已在工......
在ＣＴＡＢ胶束介质中配合物组成可发生一系列变化，这是其对吸光度及荧光增敏的决定因素。在合适的ＣＴＡＢ浓度下，可形成Ｚｒ（Ⅳ）：Ｍｏｒｉｎ＝１：３的高次配合物，使体系的摩尔......
过渡金属化合物尤其是钛族化合物[1]由于其结构特征,丰富多彩的化学现象和优异的催化性能受到了特别的注意.有关各种新型的钛和锆......
以天然锆英石、模拟放射性焚烧灰、CaCO3、TiO2、UO2为原料,采用高温固相反应,对人造岩石固化掺铀模拟放射性焚烧灰进行研究。借助......
滇西北中甸陆家村石英二长斑岩位于义敦-中甸岛弧带最南端、金沙江断裂带与扬子地台交汇部位,侵入于中三叠统浅变质的砂泥质板岩、......
建立了混合氧化剂预氧化后硼酸盐熔融制样-X射线荧光光谱法测定铝锆碳、锆碳质耐火材料中ZrO_2、HfO_2、Al_2O_3、SiO_2、CaO、MgO......
张广才岭北部苇河花岗岩基的地质学、岩相学、全岩主量和微量及锆石Hf同位素的详细解析显示：苇河花岗岩基主体岩性为花岗闪长岩、二......
中亚造山带可能存在具有前寒武纪基底的微陆块。中国境内亚干地区新元古代片麻状花岗岩的存在可能表明南戈壁微陆块延伸到了中国境......
天山造山带是古生代多期碰撞增生作用的产物,其确切的造山时代是当前争议较多的热点问题.分布在西南天山的科克苏-穹库什太剖面经......
Investigation on the High Temperature Internal Friction of a Subperitectic Al-Zr Alloy in Precipitat
An inverted torsion pendulum has been used to study the high temperature internal friction of an Al-0.22wt% Zr alloy.The......
The giant tin polymetallic mineralization in southwest China:Integrated geochemical and isotopic con
The Gejiu-Bozushan-Laojunshan W-Sn polymetallic metallogenic belt(GBLB)in southeast Yunnan Province is an important part......
