fluorapatite相关论文
In this study,nano-biocomposites of polycaprolactone(PCL)as the matrix and different amounts of nanofluorapatite(nFA)(0,......
Reverse flotation desilication is an indispensable step for obtaining high-grade fluorapatite. In this work, dodecyltrim......
Apatite is an important host mineral in igneous and metamorphic rocks for production of phosphate fertilizers and phosph......
Effect of Lattice REEs on the Electronic Structure and Reactivity of FluorapatiteFirst-Principles Ca
The Ca element in fluorapatite(Ca10F2(PO4)6)is often replaced by rare earth elements(REEs),such as lanthanum(La)and ......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Fluorapatite: An Effective Solid Base Catalyst for Michael Addition of Indole/pyrrole to Nitroalkene
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......
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目的:分别在唾液环境和干燥环境下,研究小载荷作用下的干湿环境对长石质玻璃饰瓷(CERAMCO3)和氟磷灰石饰瓷(IPS e.max ceram)磨损......
研究高磷褐铁矿工艺矿物学的特性,开发钠盐强化还原焙烧—磁絮凝提铁脱磷的新工艺。采用光学显微镜、XRD和EDAX分析研究焙烧前后相......
目的:从定性、定量及动态的角度对氟磷灰石陶瓷(Fluorapatite,FA)涂层的氮化硅(Silicon Nitride,Si3N4)种植体的生物相客性及力学......
为探究十二烷基磷酸酯分子结构对氟磷灰石浮选性能的影响,采用量子化学模拟手段,研究了十二烷基磷酸酯分子结构特性及其在氟磷灰石......
基于第一性原理的MS软件CASTEP模块,首先对磷灰石矿物晶胞进行了几何优化,计算得到了其能带结构、态密度、Mulliken布居,然后建立......
采用FactSage 6.4热力学软件对不同体系下氟磷灰石的还原进行了热力学分析,探明了高磷鲕状赤铁矿中的某些组分对氟磷灰石还原的影......
四川某低品位磷矿石P2O5品位15.20%,Si O2、Ca O含量均较高,磷主要赋存于氟磷灰石中,其次为胶磷矿,主要矿物氟磷灰石、胶磷矿、石......
以氟磷灰石为主晶相的微晶玻璃材料植入人体后可促进或引导人体骨组织的再生,而针状氟磷灰石更利于提升材料的生物相容性以及生物......
对一种硅钙质中低品位磷矿的物化性质进行分析,在此基础上研究适合该类矿石的选矿分离方法。结果显示该矿主要含氟磷灰石、石英和......
氟磷灰石由于具有良好的生物相容性和优异的化学稳定性而得到越来越多的应用,对其制备方法的研究显得十分重要。分别以Ca(NO3)2......
以氟磷酸钙、分析纯二氧化硅和试剂级活性的粉料做成型料进行氟磷灰石热炭固态 的反庆机理和速率控制步骤的实验研究，提出了氟磷灰......
Synthesis of Co-Cr-Mo Fluorapatite Nano-Composite Coatings by Pulsed Laser Deposition for Dental App
Aim: The study was to fabricate FA nanopowder/Co-Cr-Mo dental alloy nanocomposite using pulsed laser deposition (PLD), a......
以明胶形成的凝胶为媒介物，通过为含有P04^3-、F^-的明胶凝胶提供钙源，调节氟羟基磷灰石生成的环境pH值，生成条带状氟羟基磷灰石晶体，......
Alumina and fluorapatite powder were mixed in a wet medium in order to elaborate biphasic ceramics composites. The effec......
本文介绍了含氟磷灰石和氟金云母的可切削生物活性陶瓷的性能、结构和生物学性能。体外模拟试验，动物试验及在整形外科试用结果表明......
本文对磷氟磷灰石的ＳｉＯ２存在下被炭还原过程中的物质传递及反应过程进行了探讨，导出了动力学方程，结合动力学实验数据回归表明反应受反应......
Densification and Microstructure of Fluorapatite Sintered with Alkaline and Alkaline-Earth Additives
A study was performed to investigate the effect of some selected sintering additives on the densification and microstruc......
Facile Synthesis of Nitriles and Amides from Aldehyde over Heterogeneous Reusable Copper Fluorapatit
A new robust heterogeneous, versatile, an environmentally benign, eco-friendly, recyclable CuFAP catalyst has been devel......
