Effect of Surface Modifiers with Different Polar Groups on Tribological Properties of LaF3 Nanoparticles;
不同极性基团表面修饰剂对纳米氟化镧摩擦学性能的影响
Surface modifiers with different lipophilic chain lengths,such as lauric acid diethanolamine,myristic acid diethanolamine,palmitic acid diethanolamine and stearic acid diethanolamine,were used to prepare four kinds of LaF3 nanoparticles in the mixture solvent of water-ethanol.
以亲油基链长度不同的十二酸二乙醇胺、十四酸二乙醇胺、十六酸二乙醇胺及十八酸二乙醇胺为表面修饰剂,在醇-水体系中制备了4种纳米氟化镧粒子,通过透射电镜(TEM)、红外光谱(FTIR)、热重仪(TG)研究了纳米氟化镧粒子的形貌及表面修饰情况,利用四球机研究了亲油链长度对纳米氟化镧粒子的摩擦学性能及对基础油感受性的影响。
In-situ Synthesis and Lubricating Mechanism of LaF_3 Nanoparticles
氟化镧纳米粒子的原位合成及润滑机理
Rapid Synthesis of Biocompatible LaF_3:Ce,TbNanocrystals with Bright Fluorescence
铈铽共惨杂氟化镧纳米晶体的快速合成和荧光特性(英文)
The Preparation and Properties of Lanthanide-doped Fluoride Nanocrystals;
镧系掺杂氟化物纳米晶体的制备与性能研究
Methods for chemical analysis of aluminium oxide--The lanthanum-alizarincomplexone photometric method for the determination of fluorine content
GB/T6609.14-1986氧化铝化学分析方法镧-茜素络合酮光度法测定氟量
Study on the Correlation between the Structure of Lanthanide Metal Ions and the Solubility Product Constants of Their Fluoride and Hydroxide Using Artificial Neural Network;
神经网络方法用于镧系离子结构/氟化物、氢氧化物溶度积关联研究
Methods for chemical analysis of iron ores--The lanthanum-alizarin complexon photometric method for the determination of fluorine content
GB/T6730.27-1986铁矿石化学分析方法镧-茜素络合腙光度法测定氟量
Syntheses and Properties of Lanthanide-doped Fluoride Nanomaterials as Luminescent Biolabels;
镧系掺杂氟化物发光生物标记纳米材料的制备与性能研究
Facile Synthesis and Fluorescent Properties of Water Soluble Lanthanide-Doped Fluoride Nanomaterials;
水溶性镧系掺杂氟化物纳米材料的简易合成与荧光特性
Studies on the Active Oxygen Species for the Oxidative Coupling of Methane Over La_2O_3 and Nd_2O_3 Catalysts Promoted by SrF_2;
氟化锶促进的氧化镧和氧化钕催化剂上甲烷氧化偶联反应活性氧物种的研究
lanthanid(e) series
【化】镧系(即稀土元素)
STUDY OF FLUORESCENCEENHANCEMENT EFFECT OFDYSPROSIUM LANTHANUM o FBA EDA SYSYTEM
镝—镧—邻氟苯甲酸—乙二胺体系荧光增敏效应
Effect of Lanthanum and Fluorine on the Immunity and Incretion in Animals;
元素镧和氟对动物免疫和内分泌的影响
Defluoridation New Technology of Water Using Lanthanide-modified Chitosan
基于镧系金属改性壳聚糖的脱氟新技术研究
SYNTHESIS OF La DOPED NANO MATERIALS USED IN HIGH-SELECTIVE DEFLUORINATION
镧掺杂纳米材料合成及其高氟选择性吸附特性
ADSORPTION KINETICS OF FLUORIDE ION USING LANTHANUM-MODIFIED CHITOSAN
负载金属镧的壳聚糖对氟离子的吸附动力学
Adsorptive features of La-chelex chitosan for removal of fluoride from aqueous solution
载镧壳聚糖去除水中氟离子的吸附特征研究
Effects of La_2O_3 and Lanthanum Stearate on Crystallization and Mechanical Properties of LLDPE;
氧化镧和硬脂酸镧对LLDPE结晶与力学性能的影响
The Study of BaO-Ln_2O_3-TiO_2 Microwave Ceramics Modification by Lanthanide Elements;
镧系元素对氧化钡—氧化镧—二氧化钛微波陶瓷的改性研究